2020-11-11 Tracking News

Contents on 11 November '20

IAU Minor Planet Center
- NEOCP Activity -- 72 listings
- New MPECs -- six MPECs
Observers -- 39 observers
Impact Risk Monitoring -- twelve objects
Chronology

Asteroid/Comet Connection (A/CC) Resources:

Consolidated Risk Tables - the CRT page
Earth's Busy Neighborhood traffic page
Ephemerides for risk-listed objects & close passers
News archive (old) & news image catalog (discontinued)
Object Links - mainly for radar targets & close passers (mostly discontinued)
Observing Campaigns (old)

The latest A/CC news is available via framed access, RSS news feed, or redirection.

Navigation tips: Use the << and >> arrows on the menus for each regular section (Observers, Risks, etc.) to move to the previous and next day's news for that section. Use the Index menu item to access specific days through a calendar interface. To keep track of what's new each day, watch the Chronology section.

NEOCP Activity on 11 November '20

The MPC's NEO Confirmation Page has 72 listings

When last checked at 2359 UTC today, the Minor Planet Center's Near Earth Object discovery Confirmation Page (NEOCP) had 72 objects listed. Of these, 49 were "one nighters." The Tracking News counted a total of 78 listings on the NEOCP on this day.

New MPECs on 11 November '20

Minor Planet Electronic Circulars

There were six MPECs posted this day from the International Astronomical Union's Minor Planet Center in Cambridge, Massachusetts.

MPEC 2020-V68 time-stamped "03:58 UT" - Comet P/2013 J4 = P/2019 Y2 (Panstarrs-Fuls) - see below
MPEC 2020-V69 time-stamped "05:25 UT" - 2020 VR1 - see below
MPEC 2020-V70 time-stamped "12:07 UT" - Daily Orbit Update - see below
MPEC 2020-V71 time-stamped "13:08 UT" - 2020 UJ7 - see below
MPEC 2020-V72 time-stamped "18:40 UT" - 2019 YS4 - see below
MPEC 2020-V73 time-stamped "20:12 UT" - 2008 GQ3

MPEC 2020-V73 - "20:12 UT" - 2008 GQ3

K08G03Q 2008 GQ3 (H=18.8 ~589m) from NEOWISE (Nov. 8.88p1, 8.95p1, 9.01p1, 9.08p1, 9.14p1, 9.21p1, 9.27p1, 9.34p1, 9.41p1, 9.47p2, 9.60p2, 9.67p1, 9.73p2, 9.86p1, 9.99p1, 10.12p1, 10.26p1, 10.39p1, 10.52p1, 10.65p1, 10.78p1 & 10.91p1), GINOP-KHK (Nov. 10.04p3), Visnjan Obs. (Nov. 10.07-08p6), Steward Obs. Mt. Lemmon Station (Nov. 10.52p4), Schiaparelli Obs. (Nov. 11.15-17p3), and Sandlot Obs. (Nov. 11.45-46p3)

MPEC 2020-V72 - "18:40 UT" - 2019 YS4

K19Y04S 2019 YS4 (H=19.9 ~355m) from Pan-STARRS 1 (PS1) (2013 Dec. 7.46-49p3 at G=22.12-29, 2017 Oct. 7.58-60p3 at G=21.37-83, 2017 Dec. 10.34-36p3 at G=21.70-22.23, 2019 Nov. 28.54-58p4 at G=21.83-22.94 & Jan. 28.32-33p2 at G=19.96-20.52), Pan-STARRS 2 (PS2) (Jan. 18.44p1 at G=20.37, Oct. 14.57-59p3 at G=22.17-77 & 18.56p1 at G=22.52), and the Spacewatch 1.8m telescope (Nov. 11.45-47p3)

MPEC 2020-V71 - "13:08 UT" - 2020 UJ7

K20U07J 2020 UJ7 (risk listed, Earth MOID=0.6 LD, H=26.0 ~21m) was picked up at 1352 UT on 24 Oct. by PS2, observing it at Oct. 24.58-60p3 and Nov. 8.48-52p3. This detection was confirmed by PS1 (Oct. 26.44-47p3), Purple Mtn. Obs. Xuyi Station (Nov. 10.70-72p3), Visnjan Obs. (Nov. 10.95-96p5), Robert Holmes via Cerro Tololo Inter-American Obs. (CTIO) (Nov. 11.14-15p3), and Steward Mt. Lemmon Sta. (Nov. 11.26-27p3).

<< DOU on 11 November '20 >> MPEC 2020-V70 - "12:07 UT" - Daily Orbit Update

Observations of risk-listed objects
K20V00V 2020 VV (small asteroid, arc=6 days, H=27.1 ~13m, close passer, NHATS target) from Spacewatch 1.8m (Nov. 11.27-28p3 at R=21.3-22.2)
K20U04X 2020 UX4 (close passer) from Spacewatch 1.8m (Nov. 11.38-39p3)
K20U03L 2020 UL3 (small asteroid, arc=24 days, H=23.2 ~78m) from Steward Mt. Lemmon Sta. (Nov. 10.51p4) and the Catalina Sky Survey (CSS) (Nov. 10.53p1)
K20T07J 2020 TJ7 (small asteroid, arc=26 days, H=26.5 ~17m, close passer, NHATS target) from UH/Tholen NEO Follow-Up 2.24m Telescope (Nov. 10.35p1 at G=25.32)
Observations of recently (no longer) risk-listed objects
K20U04Z 2020 UZ4 (small asteroid, Q=4.472 AU, arc=21 days, H=25.0 ~34m) from Astronomical Research Obs. Westfield (Nov. 10.13-15p3 at V=22.2-3)
K20U03A 2020 UA3 (small asteroid, arc=20 days, H=26.7 ~15m, close passer, NHATS target) from Schiaparelli Obs. (Oct. 31.94-96p3)
Observations of close-passing objects
K20V01P 2020 VP1 (arc=1 day, H=27.7 ~10m) from Northolt Branch Obs. (Nov. 10.89-90p4) and Great Shefford Obs. (Nov. 10.92p2 & 10.99p5)
K20V01L 2020 VL1 (arc=4 days, H=27.1 ~13m, NHATS target) from GINOP-KHK (Nov. 10.85p7 & 10.95p3) and CSS (Nov. 11.26-27p4)
K20U06M 2020 UM6 (arc=16 days, H=25.4 ~28m) from Spacewatch 1.8m (Nov. 11.40-41p3)
K20R06A 2020 RA6 (arc=12 days, H=26.0 ~21m) from SATINO-1 (Sept. 16.90p2)
K18U02C 2018 UC2 (arc=3 opp, H=21.9 ~141m) from Mt. John Obs. (Nov. 10.54-55p4)
K01SS6G 2001 SG286 (arc=6 opp, H=21.0 ~214m) from PS2 (Nov. 10.40-42p3)
Observation campaigns (NHATS targets, radar support)
K20V00L 2020 VL (arc=20 days, H=25.3 ~29m, NHATS) from Tholen 2.24m (Nov. 10.19p4 at G=21.35-22.16), Sandlot Obs. (Nov. 11.03-05p2), and the Spacewatch 0.9m telescope (Nov. 11.18-21p3)
K20U07F 2020 UF7 (arc=53 days, H=24.7 ~39m, NHATS) from Sandlot Obs. (Nov. 11.27-29p3), Spacewatch 0.9m (Nov. 11.34-37p3), and Jana Pittichova Chesley via Table Mtn. Obs. (Nov. 11.36-37p2)
K20U05B 2020 UB5 (arc=21 days, H=25.0 ~34m, NHATS) from Mt. John Obs. (Nov. 10.63-64p3) and Xuyi Sta. (Nov. 10.81-84p2)
K20U04E 2020 UE4 (arc=21 days, H=23.6 ~65m, NHATS) from Xuyi Sta. (Nov. 10.60-63p3)
K20U03N 2020 UN3 (arc=21 days, H=24.3 ~47m, NHATS) from Castelmartini Obs. (Nov. 7.89p3) and Paus Obs. (Nov. 10.75-77p3)
K20U02S 2020 US2 (arc=22 days, H=23.7 ~62m, NHATS) from PS1 (Nov. 10.32-34p3)
K20T09B 2020 TB9 (arc=27 days, H=25.7 ~25m, NHATS) from Mt. John Obs. (Nov. 10.59p2)
K20T08J 2020 TJ8 (arc=28 days, H=25.1 ~32m, NHATS) from Holmes/CTIO (Nov. 10.24-25p3 & 11.15p3) and Spacewatch 0.9m (Nov. 11.29-32p3)
K20T01Z 2020 TZ1 (arc=34 days, H=24.2 ~49m, NHATS) from Spacewatch 0.9m (Nov. 11.19-23p3)
K20S06H 2020 SH6 (arc=46 days, H=24.7 ~39m, NHATS) from Steward Mt. Lemmon Sta. (Nov. 11.28-29p3 at G=21.70-22.15)
K20S00O 2020 SO (Q=0.988 AU, arc=84 days, H=28.7 ~6m, NHATS) from Sandlot Obs. (Nov. 11.08-09p3), CSS (Nov. 11.23-25p4), Farpoint Obs. (Nov. 11.26-27p5), and Pittichova/Table Mtn. (Nov. 11.34p2)
K20R03O 2020 RO3 (arc=61 days, H=25.2 ~31m, NHATS) from Tholen 2.24m (Nov. 10.23-29p6 at G=23.24-64)
K20R02W 2020 RW2 (arc=74 days, H=22.8 ~93m, NHATS) from Mt. John Obs. (Nov. 10.59-60p4)
K20R02R 2020 RR2 (arc=61 days, H=25.1 ~32m, NHATS) from PS2 (Nov. 10.49-52p4)
K20R01O 2020 RO1 (arc=74 days, H=25.3 ~29m, NHATS) from Tholen 2.24m (Nov. 10.22p2)
K20Q04Z 2020 QZ4 (arc=84 days, H=25.5 ~27m, NHATS) from Spacewatch 1.8m (Nov. 11.32-33p3 at R=22.4-5)
K19N01C 2019 NC1 (arc=4 opp, H=21.4 ~178m, NHATS) from Schiaparelli Obs. (Aug. 31.90-91p2)
K15AO5Y 2015 AY245 (arc=2 opp, H=21.2 ~195m, NHATS) from Spacewatch 1.8m (Nov. 10.46-48p2)
K11G60D 2011 GD60 (arc=4 opp, H=21.8 ~148m, NHATS) from Mt. John Obs. (Nov. 10.57-58p3)
K07U01Y 2007 UY1 (arc=3 opp, H=23.0 ~85m, NHATS) from CSS (Nov. 10.27-29p3)
K06R01J 2006 RJ1 (arc=4 opp, H=22.2 ~123m, NHATS) from GINOP-KHK (Nov. 11.09-10p3)
J98V32D 1998 VD32 (NHATS) from Schiaparelli Obs. (Nov. 9.03p2)
E3404 143404 2003 BD44 (radar) from Xuyi Sta. (Nov. 10.78-81p3)
04179 4179 Toutatis (1989 AC) (radar) from Tentlingen Obs. (Nov. 9.74-76p2) and ATLAS Mauna Loa (Nov. 10.22-24p3)
-- NHATS target table -- Planetary radar schedules: Arecibo & Goldstone
Observations of small (H>22.0) & smallish (21.7<H<=22.0) asteroids
K20V01E 2020 VE1 (arc=7 days, H=22.7 ~98m) from Steward Mt. Lemmon Sta. (Nov. 11.29p3)
K20V01A 2020 VA1 (arc=4 days, H=24.9 ~35m) from CSS (Nov. 10.29-31p4) and ATLAS Haleakala (Nov. 10.43-45p4)
K20V00Y 2020 VY (arc=21 days, H=24.9 ~35m) from Schiaparelli Obs. (Nov. 9.08-09p2), CSS (Nov. 10.37-38p4), and Xuyi Sta. (Nov. 10.68-71p3)
K20V00P 2020 VP (Q=4.015 AU, arc=7 days, H=24.3 ~47m) from Schiaparelli Obs. (Nov. 8.99-01p3)
K20V00E 2020 VE (arc=24 days, H=23.0 ~85m) from Schiaparelli Obs. (Nov. 8.98-99p2)
K20V00B 2020 VB (arc=8 days, H=23.2 ~78m) from Holmes/CTIO (Nov. 11.04-05p3) and Steward Mt. Lemmon Sta. (Nov. 11.24p4)
K20U06T 2020 UT6 (arc=32 days, H=23.2 ~78m) from Holmes/CTIO (Nov. 10.25-27p3)
K20U06P 2020 UP6 (i=36.2°, arc=17 days, H=22.2 ~123m) from Farpoint Obs. (Nov. 11.28p4)
K20U06F 2020 UF6 (arc=22 days, H=22.4 ~112m) from Castelmartini Obs. (Nov. 8.01-02p3), CSS (Nov. 10.37-38p4), ATLAS Haleakala (Nov. 10.50-54p4), and Xuyi Sta. (Nov. 10.69-72p3)
K20U06E 2020 UE6 (arc=24 days, H=23.5 ~68m) from Xuyi Sta. (Nov. 10.77-78p2)
K20U05V 2020 UV5 (arc=26 days, H=22.3 ~117m) from ARO Westfield (Nov. 10.17-18p3 at V=21.5-22.1)
K20U05J 2020 UJ5 (arc=46 days, H=24.2 ~49m) from Steward Mt. Lemmon Sta. (Nov. 11.23p3)
K20U05C 2020 UC5 (arc=21 days, H=23.0 ~85m) from Holmes/CTIO (Nov. 10.23-24p3)
K20U04G 2020 UG4 (arc=22 days, H=24.6 ~41m) from Holmes/CTIO (Nov. 10.29-30p3)
K20U03V 2020 UV3 (arc=33 days, H=22.9 ~89m) from Holmes/CTIO (Nov. 10.23-25p3)
K20U02N 2020 UN2 (arc=26 days, H=22.6 ~102m) from Schiaparelli Obs. (Nov. 9.97-99p2) and Steward Mt. Lemmon Sta. (Nov. 11.25-26p4)
K20U01S 2020 US1 (arc=62 days, H=25.0 ~34m) from Holmes/CTIO (Nov. 10.31-32p3)
K20U00Z 2020 UZ (i=44.0°, arc=26 days, H=22.1 ~129m) from Steward Mt. Lemmon Sta. (Nov. 11.24-25p4)
K20U00P 2020 UP (arc=28 days, H=24.0 ~54m) from Spacewatch 0.9m (Nov. 11.13-14p2)
K20U00O 2020 UO (arc=55 days, H=24.2 ~49m) from Holmes/CTIO (Nov. 10.29-30p3 at V=22.2-6)
K20U00D 2020 UD (arc=33 days, H=23.0 ~85m) from Xuyi Sta. (Nov. 10.68-71p3)
K20T07T 2020 TT7 (arc=27 days, H=22.3 ~117m) from Holmes/CTIO (Nov. 10.32-33p3)
K20T07E 2020 TE7 (arc=28 days, H=23.8 ~59m) from Spacewatch 0.9m (Nov. 11.14-15p2)
K20T06U 2020 TU6 (arc=27 days, H=25.0 ~34m) from Holmes/CTIO (Nov. 10.32-34p3 at G=22.5-6)
K20T06B 2020 TB6 (arc=27 days, H=24.5 ~43m) from Holmes/CTIO (Nov. 10.21-22p3 at G=22.0-22.2)
K20T03G 2020 TG3 (Q=4.610 AU, arc=35 days, H=22.3 ~117m) from Castelmartini Obs. (Nov. 7.94p3)
K20S05Y 2020 SY5 (arc=47 days, H=24.0 ~54m) from Spacewatch 1.8m (Nov. 11.34-36p3 at R=22.9-23.8)
K20S04J 2020 SJ4 (arc=104 days, H=24.3 ~47m) from PS1 (Nov. 10.37-40p4)
K20S02S 2020 SS2 (arc=53 days, H=22.6 ~102m) from Mt. John Obs. (Nov. 10.44-45p4)
K20S01W 2020 SW1 (arc=59 days, H=23.1 ~81m) from PS1 (Nov. 10.38-40p3)
K20R05W 2020 RW5 (arc=91 days, H=23.3 ~74m) from Holmes/CTIO (Nov. 11.09-11p3 at G=22.4-5)
K20R05V 2020 RV5 (arc=90 days, H=23.9 ~56m) from PS1 (Nov. 10.42-46p4)
K20R03R 2020 RR3 (arc=59 days, H=22.2 ~123m) from Schiaparelli Obs. (Nov. 8.88-90p2)
K20R02M 2020 RM2 (arc=63 days, H=23.6 ~65m) from Holmes/CTIO (Nov. 10.26-28p3)
K20Q06J 2020 QJ6 (arc=21 days, H=22.8 ~93m) from Schiaparelli Obs. (Aug. 31.98-99p3)
K20Q04E 2020 QE4 (arc=83 days, H=23.8 ~59m) from PS1 (Nov. 10.43-46p3)
K20K06A 2020 KA6 (arc=167 days, H=26.7 ~15m) from PS1 (Nov. 10.38-40p3)
K05J05R 2005 JR5 (arc=4 opp, H=22.1 ~129m) from Spacewatch 1.8m (Nov. 10.51p2)
K20U06Y 2020 UY6 (arc=46 days, H=21.8 ~148m) from PS1 (Nov. 10.31-34p2 at w=21.72-22.46)
K20U06W 2020 UW6 (q=0.346 AU, arc=12 days, H=21.9 ~141m) from Holmes/CTIO (Nov. 10.33-34p3) and PS1 (Nov. 10.42-46p4)
K20S01T 2020 ST1 (arc=76 days, H=21.9 ~141m) from Castelmartini Obs. (Nov. 7.86p3), Sencelles Obs. (Nov. 9.77-78p2), CSS (Nov. 10.27-29p4), ATLAS Haleakala (Nov. 10.43-47p4), Visnjan Obs. (Nov. 10.76-78p7), Forti Obs. (Nov. 10.77-78p3), Xingming Obs. #3 (Nov. 10.78-79p3), Paus Obs. (Nov. 10.79-80p3), Gravina Obs. (Nov. 10.83-85p4), and Foxfire Village Obs. (Nov. 11.08-09p3)
K07U12S 2007 US12 (arc=6 opp, H=22.0 ~135m) from Spacewatch 0.9m (Nov. 11.39-43p3)
Observations of other objects
K20V00A 2020 VA (Q=4.402 AU, arc=22 days, H=21.2 ~195m) from Holmes/CTIO (Nov. 11.08-09p3)
K20U07G 2020 UG7 (arc=29 days, H=19.4 ~446m) from the Mt. Lemmon Survey (MLS) (Oct. 15.35-36p2) and Visnjan Obs. (Nov. 10.94p3)
K20U04H 2020 UH4 (arc=21 days, H=21.3 ~186m) from Holmes/CTIO (Nov. 10.26-27p3)
K20U01L 2020 UL1 (arc=33 days, H=20.2 ~309m) from Holmes/CTIO (Nov. 10.20-21p3 & 11.11-12p3), Mt. John Obs. (Nov. 10.52-53p3), and Steward Mt. Lemmon Sta. (Nov. 11.28p4)
K20T08N 2020 TN8 (q=0.364 AU, arc=26 days, H=20.6 ~257m) from PS1 (Nov. 10.37-40p4 at w=21.98-22.35)
K20T07C 2020 TC7 (arc=28 days, H=19.6 ~407m) from Spacewatch 0.9m (Nov. 11.24-26p3)
K20T06N 2020 TN6 (arc=27 days, H=19.1 ~513m) from Holmes/CTIO (Nov. 10.22-23p3)
K20T05H 2020 TH5 (arc=29 days, H=21.0 ~214m) from Spacewatch 0.9m (Nov. 11.19-22p3)
K20T04G 2020 TG4 (Q=4.171 AU, arc=52 days, H=20.2 ~309m) from CSS (Nov. 10.40-41p3), ATLAS Haleakala (Nov. 10.52-56p4), and Xuyi Sta. (Nov. 10.77-80p3)
K20T00X 2020 TX (arc=36 days, H=19.6 ~407m) from Spacewatch 1.8m (Nov. 11.17-18p3 at R=21.9-22.1)
K20S03F 2020 SF3 (Q=4.371 AU, arc=62 days, H=21.6 ~162m) from Schiaparelli Obs. (Nov. 9.06-07p2), Xuyi Sta. (Nov. 10.64-67p3), and Spacewatch 0.9m (Nov. 11.30-33p3)
K20R09O 2020 RO9 (Q=4.240 AU, arc=57 days, H=18.4 ~708m) from Steward Mt. Lemmon Sta. (Nov. 10.53p3)
K20Q06U 2020 QU6 (arc=75 days, H=18.2 ~776m) from PS2 (Nov. 10.30-34p4)
K20Q06F 2020 QF6 (i=73.6°, Q=4.503 AU, arc=80 days, H=17.8 ~933m) from Mt. John Obs. (Nov. 10.62-63p3)
K20Q05F 2020 QF5 (arc=88 days, H=21.6 ~162m) from PS1 (Nov. 10.48-52p4)
K20Q00S 2020 QS (Q=4.131 AU, arc=88 days, H=21.6 ~162m) from Holmes/CTIO (Nov. 6.27-28p3)
K20P05C 2020 PC5 (Q=4.177 AU, arc=88 days, H=18.5 ~676m) from ATLAS Mauna Loa (Nov. 10.33-36p6)
K20P01D 2020 PD1 (Q=4.135 AU, arc=142 days, H=19.3 ~467m) from ATLAS Mauna Loa (Nov. 10.42-47p4) and Spacewatch 0.9m (Nov. 11.25-27p3)
K20O08C 2020 OC8 (arc=148 days, H=20.8 ~234m) from ATLAS Mauna Loa (Nov. 10.34-36p4)
K20O07S 2020 OS7 (Q=4.461 AU, arc=116 days, H=20.3 ~295m) from Mt. John Obs. (Nov. 10.41-42p4)
K20O05M 2020 OM5 (arc=133 days, H=19.5 ~426m) from Mt. John Obs. (Nov. 10.37-38p4)
K20O04G 2020 OG4 (arc=110 days, H=18.5 ~676m) from PS2 (Nov. 10.44-47p4)
K20N01M 2020 NM1 (arc=97 days, H=20.1 ~323m) from Schiaparelli Obs. (Aug. 31.85-87p2)
K20N00D 2020 ND (arc=175 days, H=21.7 ~155m) from Holmes/CTIO (Nov. 10.29-30p3 at G=22.3-4)
K20L03B 2020 LB3 (arc=2 opp, H=19.6 ~407m) from PS2 (Nov. 10.35-38p4)
K20L02A 2020 LA2 (Q=7.490 AU, arc=148 days, H=19.8 ~371m) from CSS (Nov. 10.40-41p2)
K18V04B 2018 VB4 (arc=3 opp, H=21.2 ~195m) from PS1 (Nov. 10.47-52p3)
K18G04X 2018 GX4 (arc=4 opp, H=19.2 ~490m) from ATLAS Haleakala (Nov. 10.57-61p4)
K17V12T 2017 VT12 (arc=4 opp, H=20.3 ~295m) from Castelmartini Obs. (Nov. 7.96-97p3), CSS (Nov. 10.34-35p4), ATLAS Haleakala (Nov. 10.51-53p4), and Xuyi Sta. (Nov. 10.73-75p2)
K17G06O 2017 GO6 (Q=4.121 AU, arc=2 opp, H=19.3 ~467m) from PS2 (Nov. 10.39-42p3)
K17B92K 2017 BK92 (arc=4 opp, H=20.7 ~245m) from Spacewatch 1.8m (Nov. 11.29-31p3 at R=22.2-3)
K16V03G 2016 VG3 (arc=2 opp, H=20.7 ~245m) from Spacewatch 0.9m (Nov. 11.24-26p3)
K16T18L 2016 TL18 (arc=3 opp, H=21.5 ~170m) from PS1 (Nov. 10.37-40p4)
K16N38V 2016 NV38 (Q=4.019 AU, arc=2 opp, H=18.7 ~616m) from Schiaparelli Obs. (Sept. 1.05p3)
K16N16O 2016 NO16 (arc=2 opp, H=19.6 ~407m) from Mt. John Obs. (Nov. 10.55-56p3)
K16J33U 2016 JU33 (arc=3 opp, H=20.9 ~224m) from Spacewatch 0.9m (Nov. 11.38-42p3)
K16H00L 2016 HL (arc=5 opp, H=19.8 ~371m) from Xuyi Sta. (Nov. 10.48-51p3)
K15TE5H 2015 TH145 (Q=5.099 AU, arc=2 opp, H=20.1 ~323m) from PS1 (Nov. 10.32-34p3)
K15L21K 2015 LK21 (Q=4.434 AU, arc=3 opp, H=17.6 ~1.02 km) from Mt. John Obs. (Nov. 10.61-62p4)
K15FB8T 2015 FT118 (arc=3 opp, H=20.6 ~257m) from Mt. John Obs. (Nov. 10.43p3)
K15B04F 2015 BF4 (arc=6 opp, H=20.4 ~282m) from Castelmartini Obs. (Nov. 7.93p3), CSS (Nov. 10.31-33p4), and ATLAS Haleakala (Nov. 10.43-45p7)
K14WK2P 2014 WP202 (i=41.3°, arc=4 opp, H=19.0 ~537m) from PS1 (Nov. 10.60-61p2)
K14WK1D 2014 WD201 (arc=4 opp, H=19.3 ~467m) from PS1 (Nov. 10.42-46p3)
K14UB6R 2014 UR116 (arc=6 opp, H=19.8 ~371m) from CSS (Nov. 10.31-33p4), ATLAS Haleakala (Nov. 10.51-53p4), and Xuyi Sta. (Nov. 10.74-76p3)
K14H03E 2014 HE3 (Q=5.633 AU, arc=3 opp, H=19.9 ~355m) from Spacewatch 1.8m (Nov. 11.43-44p3 at R=22.0-22.3)
K13V09Z 2013 VZ9 (arc=2 opp, H=19.8 ~371m) from PS1 (Nov. 10.43-47p8)
K13P06Y 2013 PY6 (arc=4 opp, H=19.3 ~467m) from Castelmartini Obs. (Nov. 7.90p3), CSS (Nov. 10.29-31p4), ATLAS Haleakala (Nov. 10.46-49p4), and Xuyi Sta. (Nov. 10.61-63p3)
K10W03F 2010 WF3 (arc=4 opp, H=21.1 ~204m) from Xuyi Sta. (Nov. 10.65-68p3)
K10TG7M 2010 TM167 (arc=5 opp, H=21.0 ~214m) from PS1 (Nov. 10.38-40p3 at w=21.9-22.1)
K09U00M 2009 UM (arc=4 opp, H=21.0 ~214m) from Xuyi Sta. (Nov. 10.57-58p2)
K09K08K 2009 KK8 (arc=3 opp, H=18.6 ~645m) from W.F. Cashwell via Slooh.com Chile Obs. (Nov. 10.05-08p3), PS1 (Nov. 10.26-30p8), Spacewatch 0.9m (Nov. 11.12-15p3), and Farpoint Obs. (Nov. 11.16p5)
K07VD7X 2007 VX137 (arc=5 opp, H=18.5 ~676m) from PS2 (Nov. 10.40-43p4)
K07T18Z 2007 TZ18 (arc=2 opp, H=20.8 ~234m) from PS1 (Nov. 10.26-29p4)
K06UI5L 2006 UL185 (arc=6 opp, H=21.2 ~195m) from CSS (Nov. 10.37-38p3) and Xuyi Sta. (Nov. 10.76-81p6)
K05JA8T 2005 JT108 (arc=6 opp, H=19.4 ~446m) from program code "[" (25) via Slooh.com Canary Islands Obs. (Nov. 8.89-90p5)
K04U01S 2004 US1 (arc=2 opp, H=20.6 ~257m) from Castelmartini Obs. (Nov. 7.87-88p3), CSS (Nov. 10.27-29p4), ATLAS Haleakala (Nov. 10.46-50p5), and Xuyi Sta. (Nov. 10.56-59p3)
K04Q17D 2004 QD17 (arc=5 opp, H=19.8 ~371m) from Xuyi Sta. (Nov. 10.49-50p2)
K04A00C 2004 AC (arc=4 opp, H=18.8 ~589m) from PS1 (Nov. 10.55-58p3)
J99H01V 1999 HV1 (arc=7 opp, H=17.6 ~1.02 km) from CSS (Nov. 10.39-41p4)
J98W02A 1998 WA2 (Q=4.271 AU, arc=2 opp, H=19.9 ~355m) from Castelmartini Obs. (Nov. 8.02-03p3) and CSS (Nov. 10.34-39p7)
q5484 525484 2005 GL from LCO Cerro Tololo C (Nov. 10.03-04p3) and Mt. John Obs. (Nov. 10.39-40p2)
o7355 507355 2011 VV5 from PS2 (Nov. 10.58-61p3)
m2505 482505 2012 TQ78 from ATLAS Haleakala (Nov. 10.55-60p4)
m0824 480824 1999 JO6 from Castelmartini Obs. (Nov. 7.98p3)
j9386 459386 2012 KJ11 from Castelmartini Obs. (Nov. 7.75-76p2)
j6651 456651 2007 RT19 from PS1 (Nov. 10.50-53p3)
j0259 450259 2003 WQ7 from PS1 (Nov. 10.60-61p2)
i9107 449107 2012 VJ82 from PS2 (Nov. 10.53-56p4)
i7221 447221 2005 UO5 from ATLAS Mauna Loa (Nov. 10.32-35p6)
g0302 420302 2011 XZ1 from ATLAS Haleakala (Nov. 10.42-44p4)
f8797 418797 2008 VF from Castelmartini Obs. (Nov. 7.85-86p3) and ATLAS Haleakala (Nov. 10.45-48p4)
f4903 414903 2010 XT45 from Castelmartini Obs. (Nov. 7.98-99p3) and ATLAS Haleakala (Nov. 10.46-49p4)
f4586 414586 2009 UV18 from Castelmartini Obs. (Nov. 7.96p3), CSS (Nov. 10.32-33p4), and Xuyi Sta. (Nov. 10.64-67p3)
f3002 413002 1999 VG22 from PS2 (Nov. 10.34-38p3)
e7338 407338 2010 RQ30 from PS1 (Nov. 10.26-30p4)
e4108 404108 2012 SF51 from PS2 (Nov. 10.36-39p3)
d5207 395207 2010 HQ80 from PS1 (Nov. 10.42-46p4)
c0929 380929 2006 HU30 from Castelmartini Obs. (Nov. 7.89-90p3), CSS (Nov. 10.27-29p4), ATLAS Haleakala (Nov. 10.39-42p4), and Xuyi Sta. (Nov. 10.56-59p3)
c0524 380524 2004 GY from Xuyi Sta. (Nov. 10.64-67p2)
c0128 380128 1997 WB21 from ATLAS Haleakala (Nov. 10.57-61p4)
b3579 373579 2002 AW11 from PS1 (Nov. 10.49-52p3)
Z5046 355046 2006 SO19 from PS1 (Nov. 10.47-52p4)
V6695 316695 1996 TE9 from Castelmartini Obs. (Nov. 7.79-80p3)
U3262 303262 2004 RJ84 from PS2 (Nov. 10.30-34p4)
S5331 285331 1999 FN53 from Xuyi Sta. (Nov. 10.66-67p2)
S3729 283729 2002 UX from PS2 (Nov. 10.54-57p4) and ATLAS Haleakala (Nov. 10.55-61p4)
N7551 237551 2000 WQ19 from ATLAS Mauna Loa (Nov. 10.30-32p4)
J4126 194126 2001 SG276 from CSS (Nov. 10.30-31p3)
J0788 190788 2001 RT17 from PS1 (Nov. 10.31-34p3)
I6822 186822 2004 FE31 from ATLAS Mauna Loa (Nov. 10.22-24p4)
I5716 185716 1998 SF35 from ATLAS Mauna Loa (Nov. 10.38-40p4)
G9675 169675 2002 JM97 from ATLAS Mauna Loa (Nov. 10.31-33p4)
G3692 163692 2003 CY18 from ATLAS Mauna Loa (Nov. 10.30-32p4)
G3364 163364 2002 OD20 from Castelmartini Obs. (Nov. 8.00-01p3), Tentlingen Obs. (Nov. 10.04-05p2), CSS (Nov. 10.34-35p4), and ATLAS Haleakala (Nov. 10.51-53p4)
G3081 163081 2002 AG29 from GINOP-KHK (Nov. 10.76p3)
G3014 163014 2001 UA5 from ATLAS Mauna Loa (Nov. 10.28-30p4)
G2173 162173 Ryugu (1999 JU3) from Castelmartini Obs. (Nov. 7.80-81p3), Southern Utsunomiya (Nov. 9.39-42p5), Shinshiro Obs. (Nov. 9.49-50p3), Tentlingen Obs. (Nov. 9.88-93p4), ATLAS Haleakala (Nov. 10.36-37p3), Gravina Obs. (Nov. 10.74p1 & 10.82-83p2), and Forti Obs. (Nov. 10.76-77p2)
G2039 162039 1996 JG from CSS (Nov. 10.52-53p4)
F4302 154302 2002 UQ3 from Castelmartini Obs. (Nov. 7.87p3), Tentlingen Obs. (Nov. 9.95-99p4), CSS (Nov. 10.25-27p4), ATLAS Haleakala (Nov. 10.39-41p4), Xuyi Sta. (Nov. 10.56-59p3), and Gravina Obs. (Nov. 10.78-79p3)
F2978 152978 2000 GJ147 from GINOP-KHK (Nov. 11.05p3)
E4411 144411 2004 EW9 from Castelmartini Obs. (Nov. 7.92p3), CSS (Nov. 10.31p1), ATLAS Haleakala (Nov. 10.51-53p4), Xuyi Sta. (Nov. 10.73-75p3), and Gravina Obs. (Nov. 10.89-90p2)
E1354 141354 2002 AJ29 from Xuyi Sta. (Nov. 10.65-67p2)
E0288 140288 2001 SN289 from PS2 (Nov. 10.31-34p4)
D7799 137799 1999 YB from PS1 (Nov. 10.26-29p4)
A6538 106538 2000 WK63 from PS1 (Nov. 10.26-29p4)
90075 90075 2002 VU94 from Tentlingen Obs. (Nov. 9.81-82p2 & 9.86p1)
89136 89136 2001 US16 from Xuyi Sta. (Nov. 10.66-68p2)
88264 88264 2001 KN20 from Castelmartini Obs. (Nov. 7.99p3)
87684 87684 2000 SY2 from ATLAS Mauna Loa (Nov. 10.36-40p4)
86039 86039 1999 NC43 from ATLAS Mauna Loa (Nov. 10.22-24p3)
68359 68359 2001 OZ13 from ATLAS Mauna Loa (Nov. 10.38-39p4)
66272 66272 1999 JW6 from CSS (Nov. 10.41-43p3)
65717 65717 1993 BX3 from Castelmartini Obs. (Nov. 7.95p3)
53435 53435 1999 VM40 from CSS (Nov. 10.46-47p4), PS2 (Nov. 10.54-57p4), and ATLAS Haleakala (Nov. 10.55-58p4)
35107 35107 1991 VH from ATLAS Mauna Loa (Nov. 10.20-23p4)
27031 27031 1998 RO4 from Xuyi Sta. (Nov. 10.60-63p6)
23187 23187 2000 PN9 from ATLAS Mauna Loa (Nov. 10.24-25p4)
21374 21374 1997 WS22 from ATLAS Haleakala (Nov. 10.55-58p4)
19764 19764 2000 NF5 from PS2 (Nov. 10.34-38p7)
17182 17182 1999 VU from PS2 (Nov. 10.36-38p3)
16834 16834 1997 WU22 from CSS (Nov. 10.34-35p4), ATLAS Haleakala (Nov. 10.52-54p4), and Xuyi Sta. (Nov. 10.73-76p3)
15817 15817 Lucianotesi (1994 QC) from ATLAS Mauna Loa (Nov. 10.36-40p4)
11405 11405 1999 CV3 from ATLAS Mauna Loa (Nov. 10.25-27p4)
09058 9058 1992 JB from CSS (Nov. 10.29-31p4), ATLAS Haleakala (Nov. 10.42-44p4), and Xuyi Sta. (Nov. 10.60-63p3)
08567 8567 1996 HW1 from CSS (Nov. 10.50-52p4)
08014 8014 1990 MF from CSS (Nov. 10.37-39p4), ATLAS Haleakala (Nov. 10.50-52p4), Xuyi Sta. (Nov. 10.78-81p3), and GINOP-KHK (Nov. 11.06-08p3)
07977 7977 1977 QQ5 from ATLAS Mauna Loa (Nov. 10.20-23p4)
05863 5863 Tara (1983 RB) from PS1 (Nov. 10.47-52p3)
05836 5836 1993 MF from ATLAS Haleakala (Nov. 10.55-60p4)
04953 4953 1990 MU from ATLAS Mauna Loa (Nov. 10.41-45p4)
04503 4503 Cleobulus (1989 WM) from PS1 (Nov. 10.38-40p3), ATLAS Haleakala (Nov. 10.46-50p5), and Xuyi Sta. (Nov. 10.56-59p3)
04486 4486 Mithra (1987 SB) from Xuyi Sta. (Nov. 10.60-63p2)
04450 4450 Pan (1987 SY) from PS2 (Nov. 10.41-43p3)
04197 4197 Morpheus (1982 TA) from ATLAS Mauna Loa (Nov. 10.27-28p4)
04055 4055 Magellan (1985 DO2) from ATLAS Mauna Loa (Nov. 10.46-47p3)
03671 3671 Dionysus (1984 KD) from ATLAS Haleakala (Nov. 10.46-49p4)
03288 3288 Seleucus (1982 DV) from Xuyi Sta. (Nov. 10.48-51p2)
02212 2212 Hephaistos (1978 SB) from CSS (Nov. 10.29-31p4) and ATLAS Haleakala (Nov. 10.42-44p4)
01981 1981 Midas (1973 EA) from ATLAS Mauna Loa (Nov. 10.22-23p3)
00887 887 Alinda (1918 DB) from ATLAS Mauna Loa (Nov. 10.30-33p4)

MPEC 2020-V69 - "05:25 UT" - 2020 VR1

K20V01R 2020 VR1 (Earth MOID=0.9 LD, H=28.94 ~6m) was picked up at 1136 UT on 9 Nov. by Kiso Obs., observing it at Nov. 9.48p2 and 9.56-66p18. This detection was confirmed by program code 1 via Schwarzschild Obs. (Nov. 9.73p3 & 9.85p3) and Visnjan Obs. (Nov. 9.79p7).

MPEC 2020-V68 - "03:58 UT" - Comet P/2013 J4 = P/2019 Y2 (Panstarrs-Fuls)

PK13J040 P/2013 J4 (Panstarrs-Fuls) (q=2.125 AU, Q=4.785 AU, TP=2020 Jan. 31.96822 TT)

Observers on 11 November '20

A total of 39 observers appeared in this day's MPECs.

Code	Observer / observatory
`H21`	Astronomical Research Obs. Westfield in Illinois, 2 in MPEC 2020-V70 -- 2020 UZ4, 2020 UV5
`T05`	ATLAS Haleakala in Hawaii, 30 in MPEC 2020-V70 -- 2020 VA1, 2020 UF6, 2020 TG4, 2020 ST1, 2018 GX4, 2017 VT12, 2015 BF4, 2014 UR116, 2013 PY6, 2004 US1, 53435, 482505, 420302, 418797, 414903, 380929, 380128, 283729, 21374, 16834, 163364, 162173, 154302, 144411, 9058, 8014, 5836, 4503, 3671, 2212
`T08`	ATLAS Mauna Loa in Hawaii, 24 in MPEC 2020-V70 -- 2020 PD1, 2020 PC5, 2020 OC8, 87684, 86039, 68359, 447221, 35107, 237551, 23187, 186822, 185716, 169675, 163692, 163014, 15817, 11405, 7977, 4953, 4197, 4179, 4055, 1981, 887
`160`	Castelmartini Obs. in Italy, 22 in MPEC 2020-V70 -- 2020 UN3, 2020 UF6, 2020 TG3, 2020 ST1, 2017 VT12, 2015 BF4, 2013 PY6, 2004 US1, 1998 WA2, 88264, 65717, 480824, 459386, 418797, 414903, 414586, 380929, 316695, 163364, 162173, 154302, 144411
`703`	Catalina Sky Survey (CSS) in Arizona, 32 in MPEC 2020-V70 -- 2020 VY, 2020 VL1, 2020 VA1, 2020 UL3, 2020 UF6, 2020 TG4, 2020 ST1, 2020 SO, 2020 LA2, 2017 VT12, 2015 BF4, 2014 UR116, 2013 PY6, 2007 UY1, 2006 UL185, 2004 US1, 1999 HV1, 1998 WA2, 66272, 53435, 414586, 380929, 194126, 16834, 163364, 162039, 154302, 144411, 9058, 8567, 8014, 2212
`807\|`	Robert Holmes in Illinois via Cerro Tololo Inter-American Obs. (CTIO) in Chile, 21 in MPECs 2020-V70 & 2020-V71 -- 2020 VB, 2020 VA, 2020 UW6, 2020 UV3, 2020 UT6, 2020 US1, 2020 UO, 2020 UL1, 2020 UJ7, 2020 UH4, 2020 UG4, 2020 UC5, 2020 TU6, 2020 TT7, 2020 TN6, 2020 TJ8, 2020 TB6, 2020 RW5, 2020 RM2, 2020 QS, 2020 ND
`734`	Farpoint Obs. in Kansas, 3 in MPEC 2020-V70 -- 2020 UP6, 2020 SO, 2009 KK8
`K83`	Forti Obs., 2 in MPEC 2020-V70 -- 2020 ST1, 162173
`W46`	Foxfire Village Obs., 1 in MPEC 2020-V70 -- 2020 ST1
`K88`	GINOP-KHK in Hungary, 6 in MPECs 2020-V70 & 2020-V73 -- 2020 VL1, 2008 GQ3, 2006 RJ1, 163081, 152978, 8014
`K73`	Gravina Obs. in Italy, 4 in MPEC 2020-V70 -- 2020 ST1, 162173, 154302, 144411
`J95`	Great Shefford Obs. in England, 1 in MPEC 2020-V70 -- 2020 VP1
`381`	Kiso Obs. in Japan, 1 in MPEC 2020-V69 -- 2020 VR1
`W87`	LCO Cerro Tololo C in Chile, 1 in MPEC 2020-V70 -- 525484
`474`	Mt. John Obs. in New Zealand, 14 in MPEC 2020-V70 -- 2020 UL1, 2020 UB5, 2020 TB9, 2020 SS2, 2020 RW2, 2020 QF6, 2020 OS7, 2020 OM5, 2018 UC2, 2016 NO16, 2015 LK21, 2015 FT118, 2011 GD60, 525484
`G96`	Mt. Lemmon Survey in Arizona, 1 in MPEC 2020-V70 -- 2020 UG7
`C51`	NEOWISE in Earth polar orbit, 1 in MPEC 2020-V73 -- 2008 GQ3
`Z80`	Northolt Branch Obs. in England, 1 in MPEC 2020-V70 -- 2020 VP1
`F51`	Pan-STARRS 1 (PS1) in Hawaii, 33 in MPECs 2020-V70, 2020-V71 & 2020-V72 -- 2020 UY6, 2020 UW6, 2020 US2, 2020 UJ7, 2020 TN8, 2020 SW1, 2020 SJ4, 2020 RV5, 2020 QF5, 2020 QE4, 2020 KA6, 2019 YS4, 2018 VB4, 2016 TL18, 2015 TH145, 2014 WP202, 2014 WD201, 2013 VZ9, 2010 TM167, 2009 KK8, 2007 TZ18, 2004 AC, 456651, 450259, 407338, 395207, 373579, 355046, 190788, 137799, 106538, 5863, 4503
`F52`	Pan-STARRS 2 (PS2) in Hawaii, 20 in MPECs 2020-V70, 2020-V71 & 2020-V72 -- 2020 UJ7, 2020 RR2, 2020 QU6, 2020 OG4, 2020 LB3, 2019 YS4, 2017 GO6, 2007 VX137, 2001 SG286, 53435, 507355, 449107, 413002, 404108, 303262, 283729, 19764, 17182, 140288, 4450
`B49`	Paus Obs. in Spain, 2 in MPEC 2020-V70 -- 2020 UN3, 2020 ST1
`D29`	Purple Mtn. Obs. Xuyi Station in China, 34 in MPECs 2020-V70 & 2020-V71 -- 2020 VY, 2020 UJ7, 2020 UF6, 2020 UE6, 2020 UE4, 2020 UD, 2020 UB5, 2020 TG4, 2020 SF3, 2017 VT12, 2016 HL, 2014 UR116, 2013 PY6, 2010 WF3, 2009 UM, 2006 UL185, 2004 US1, 2004 QD17, 89136, 414586, 380929, 380524, 285331, 27031, 16834, 154302, 144411, 143404, 141354, 9058, 8014, 4503, 4486, 3288
`H36`	Sandlot Obs. in Kansas, 4 in MPECs 2020-V70 & 2020-V73 -- 2020 VL, 2020 UF7, 2020 SO, 2008 GQ3
`C95`	SATINO-1 in France, 1 in MPEC 2020-V70 -- 2020 RA6
`204`	Schiaparelli Obs. in Italy, 13 in MPECs 2020-V70 & 2020-V73 -- 2020 VY, 2020 VP, 2020 VE, 2020 UN2, 2020 UA3, 2020 SF3, 2020 RR3, 2020 QJ6, 2020 NM1, 2019 NC1, 2016 NV38, 2008 GQ3, 1998 VD32
`0331`	program code 1 via Schwarzschild Obs. in Germany, 1 in MPEC 2020-V69 -- 2020 VR1
`K14`	Sencelles Obs. in Spain, 1 in MPEC 2020-V70 -- 2020 ST1
`Q11`	Shinshiro Obs., 1 in MPEC 2020-V70 -- 162173
`G40[`	program code "[" (25) via Slooh.com Canary Islands Obs. in the Canary Islands, 1 in MPEC 2020-V70 -- 2005 JT108
`W88!`	W.F. Cashwell in Nevada via Slooh.com Chile Obs. in Chile, 1 in MPEC 2020-V70 -- 2009 KK8
`Q21`	Southern Utsunomiya in Japan, 1 in MPEC 2020-V70 -- 162173
`691`	Spacewatch 0.9m telescope in Arizona, 14 in MPEC 2020-V70 -- 2020 VL, 2020 UP, 2020 UF7, 2020 TZ1, 2020 TJ8, 2020 TH5, 2020 TE7, 2020 TC7, 2020 SF3, 2020 PD1, 2016 VG3, 2016 JU33, 2009 KK8, 2007 US12
`291`	Spacewatch 1.8m telescope in Arizona, 11 in MPECs 2020-V70 & 2020-V72 -- 2020 VV, 2020 UX4, 2020 UM6, 2020 TX, 2020 SY5, 2020 QZ4, 2019 YS4, 2017 BK92, 2015 AY245, 2014 HE3, 2005 JR5
`I52`	Steward Obs. Mt. Lemmon Station in Arizona, 11 in MPECs 2020-V70, 2020-V71 & 2020-V73 -- 2020 VE1, 2020 VB, 2020 UZ, 2020 UN2, 2020 UL3, 2020 UL1, 2020 UJ7, 2020 UJ5, 2020 SH6, 2020 RO9, 2008 GQ3
`673!`	Jana Pittichova Chesley via Table Mtn. Obs. in southern California, 2 in MPEC 2020-V70 -- 2020 UF7, 2020 SO
`A16`	Tentlingen Obs. in Switzerland, 5 in MPEC 2020-V70 -- 90075, 163364, 162173, 154302, 4179
`T12`	UH/Tholen NEO Follow-Up 2.24m Telescope in Hawaii, 4 in MPEC 2020-V70 -- 2020 VL, 2020 TJ7, 2020 RO3, 2020 RO1
`L01`	Visnjan Obs. in Croatia, 5 in MPECs 2020-V69, 2020-V70, 2020-V71 & 2020-V73 -- 2020 VR1, 2020 UJ7, 2020 UG7, 2020 ST1, 2008 GQ3
`N88`	Xingming Obs. #3, 1 in MPEC 2020-V70 -- 2020 ST1

For a list of all participating observatories that have Web addresses, see A/CC's Observatory Links page.

Impact Risk Monitoring on 11 November '20

**Summary Risk Table for Risk Assessments Updated Today** (last checks: NEODyS at 2359 UTC)
See the CRT page for a list of all objects rated recently as risks and our ephemerides page for a list of risk-listed objects under current observation.
The time horizon for JPL and NEODyS listings is 100 years, and both post impact solutions beyond that for some special objects.
For the latest official risk assessments, and for explanations of the terminology, see the NASA/JPL Sentry and NEODyS CLOMON2 risk pages.
0000NNN000 Object	Risk Monitor	When Noted UTC	0000T0000 Year Range	VI #	000NN00 Prob Cum	T0000 PS Cum	T0000 PS Max	T S	Notes for Today's Latest Risk Assessments

2020 VO1	NEODyS	1700	2065-2120	97	4.26e-05	-6.15	-6.95	n/a	NEODyS: "Based on 29 optical observations (of which 0 are rejected as outliers) from 2020-11-08.331 to 2020-11-10.951."
2020 VO1	JPL Sentry	0200	2058-2120	48	4.87209191e-05	-6.06	-6.62	0	JPL: Computed at 16:44 Nov. 10th Pacific time based on 29 observations spanning 2.6204 days (2020-Nov-08.329846 to 2020-Nov-10.95028). Diameter approximately 0.008 km. from weighted mean H=28.04.

2020 VN1	NEODyS	1700	2101-2119	25	5.02e-04	-5.13	-5.56	0	NEODyS: "Based on 78 optical observations (of which 0 are rejected as outliers) from 2020-11-08.220 to 2020-11-10.922."
2020 VN1	JPL Sentry	0200	2082-2116	19	0.000263438617	-5.39	-5.89	0	JPL: Computed at 16:09 Nov. 10th Pacific time based on 78 observations spanning 2.7019 days (2020-Nov-08.218906 to 2020-Nov-10.920845). Diameter approximately 0.010 km. from weighted mean H=27.75.

2020 VV	NEODyS	2030	2033-2116	890	9.59e-03	-2.79	-2.89	0	NEODyS: "Based on 26 optical observations (of which 0 are rejected as outliers) from 2020-11-05.149 to 2020-11-11.283."
2020 VV	JPL Sentry	1700	2033-2120	170	0.0055604845213	-3.00	-3.04	0	JPL: Computed at 06:17 today Pacific time based on 26 observations spanning 6.1339 days (2020-Nov-05.148108 to 2020-Nov-11.28201). Diameter approximately 0.013 km. from weighted mean H=27.14.

2020 UJ7	NEODyS	2030	2062-2120	104	8.89e-03	-2.70	-3.21	n/a	NEODyS: "Based on 23 optical observations (of which 0 are rejected as outliers) from 2020-10-24.579 to 2020-11-11.268."
2020 UJ7	JPL Sentry	1700	2062-2117	18	0.00139087702	-3.55	-3.72	0	JPL: Computed at 06:28 today Pacific time based on 23 observations spanning 17.689 days (2020-Oct-24.577944 to 2020-Nov-11.266988). Diameter approximately 0.022 km. from weighted mean H=25.94.

2020 UX4	NEODyS	2030	2074-2120	24	9.3e-06	-5.67	-6.21	n/a	NEODyS: "Based on 78 optical observations (of which 2 are rejected as outliers) from 2020-10-22.185 to 2020-11-11.391."
2020 UX4	JPL Sentry	1700	2074-2120	16	1.8695823e-05	-5.34	-5.71	0	JPL: Computed at 06:05 today Pacific time based on 78 observations spanning 20.206 days (2020-Oct-22.18386 to 2020-Nov-11.39008). Diameter approximately 0.024 km. from weighted mean H=25.73.

2020 UL3	NEODyS	2030	2111-2120	20	1.4e-06	-5.36	-5.98	n/a	NEODyS: "Based on 109 optical observations (of which 1 are rejected as outliers) from 2020-10-17.537 to 2020-11-10.530."
2020 UL3	JPL Sentry	1700	2111-2119	7	1.8363948e-06	-5.25	-5.71	0	JPL: Computed at 06:08 today Pacific time based on 109 observations spanning 23.994 days (2020-Oct-17.535831 to 2020-Nov-10.529467). Diameter approximately 0.075 km. from weighted mean H=23.28.

2020 TJ7	JPL Sentry	1700	R E M O V E D						JPL: Risk listing removed at 1406 UTC today

2019 XS	NEODyS	1700	R E M O V E D						-

2012 LJ	JPL Sentry	0200	2051-2072	2	2.6706e-06	-5.67	-5.70	0	JPL: Computed at 06:14 July 19th of 2019 Pacific time based on 57 observations spanning 1.5100 days (2012-Jun-09.392954 to 2012-Jun-10.90292). Diameter approximately 0.026 km. from weighted mean H=25.62.

2011 UU190	JPL Sentry	2359	2025-2095	5	5.3572e-06	-6.01	-6.18	0	JPL #2 for the day: Computed at 15:31 today Pacific time based on 7 observations spanning 11.112 days (2011-Oct-17.19106 to 2011-Oct-28.30325). Diameter approximately 0.008 km. from weighted mean H=28.08.

2010 VO139	JPL Sentry	0200	2022-2115	217	1.6311898e-06	-6.12	-7.03	0	JPL: Computed at 18:25 April 7th of 2017 Pacific time based on 11 observations spanning .19581 days (2010-Nov-14.22693 to 2010-Nov-14.42274). Diameter approximately 0.017 km. from weighted mean H=26.57.

2009 VZ39	JPL Sentry	0200	2020-2116	898	6.9774279e-06	-6.11	-7.43	0	JPL: Computed at 11:17 April 7th of 2017 Pacific time based on 8 observations spanning .04342 days (2009-Nov-10.27204 to 2009-Nov-10.31546). Diameter approximately 0.009 km. from weighted mean H=27.89.

Legend: VI# = VI count, Prob Cum = cumulative probability, PS Cum/Max = cumulative/maximum Palermo Scale, TS = Torino Scale (next 100 years)

An impact solution, also known as a "virtual impactor" (VI), is not a prediction but rather a possibility derived from a variant orbit calculation that cannot be eliminated yet based on the existing data. Elimination can come quickly with just a little further observation or may take weeks or months, sometimes years. Once superceded or eliminated, a former impact solution has zero relevance to an object's risk. See Jon Giorgini's "Understanding Risk Pages" to learn more.

Chronology on 11 November '20

Times are UTC for when items were noted or added by The Tracking News.

2359	Noted that JPL Sentry has updated its 2011 UU190 risk assessment - see above
2323	Noted that JPL Sentry has posted 2011 UU190 as an impact risk - see above
2030	Noted that NEODyS has posted 2020 UJ7 as an impact risk - see above Noted that NEODyS has updated its 2020 UL3 risk assessment - see above Noted that NEODyS has updated its 2020 UX4 risk assessment - see above Noted that NEODyS has updated its 2020 VV risk assessment - see above Grabbed MPEC 2020-V72 - 2019 YS4 - see above Grabbed MPEC 2020-V73 - 2008 GQ3 - see above
1700	Noted that NEODyS has removed 2019 XS as an impact risk - see above Noted that JPL Sentry has removed 2020 TJ7 as an impact risk - see above Noted that JPL Sentry has posted 2020 UJ7 as an impact risk - see above Noted that JPL Sentry has updated its 2020 UL3 risk assessment - see above Noted that JPL Sentry has updated its 2020 UX4 risk assessment - see above Noted that NEODyS has posted 2020 VN1 as an impact risk - see above Noted that NEODyS has posted 2020 VO1 as an impact risk - see above Noted that JPL Sentry has updated its 2020 VV risk assessment - see above Grabbed MPEC 2020-V70 - Daily Orbit Update - see above Grabbed MPEC 2020-V71 - 2020 UJ7 - see above
0530	Grabbed MPEC 2020-V68 - Comet P/2013 J4 = P/2019 Y2 (Panstarrs-Fuls) - see above Grabbed MPEC 2020-V69 - 2020 VR1 - see above
0200	Noted that JPL Sentry has updated its 2009 VZ39 risk assessment - see above Noted that JPL Sentry has updated its 2010 VO139 risk assessment - see above Noted that JPL Sentry has updated its 2012 LJ risk assessment - see above Noted that JPL Sentry has posted 2020 VN1 as an impact risk - see above Noted that JPL Sentry has posted 2020 VO1 as an impact risk - see above

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