Contents  on 23 August '20

Asteroid/Comet Connection (A/CC) Resources:

The latest A/CC news is available via framed access, RSS news feed 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 23 August '20

The MPC's NEO Confirmation Page has 67 listings

When last checked at 2358 UTC today, the Minor Planet Center's Near Earth Object discovery Confirmation Page (NEOCP) had 67 objects listed. Of these, 50 were "one nighters." So far The Tracking News has counted a total of 89 listings on the NEOCP today.

To learn how observers use the NEOCP, see the Practical guide on how to observe NEOCP object at Suno Observatory by Birtwhistle et al.

New MPECs  on 23 August '20

Minor Planet Electronic Circulars

As of last check at 2358 UTC, there have been twelve MPECs posted today from the International Astronomical Union's Minor Planet Center in Cambridge, Massachusetts.


MPEC 2020-Q171 - "22:38 UT" - 2020 QT4


MPEC 2020-Q170 - "22:30 UT" - 2020 QS4


MPEC 2020-Q169 - "22:28 UT" - 2020 QR4


MPEC 2020-Q168 - "22:25 UT" - 2020 QQ4


MPEC 2020-Q167 - "22:23 UT" - 2020 PA7


MPEC 2020-Q166 - "21:13 UT" - 2009 RH2


MPEC 2020-Q165 - "21:06 UT" - 2018 RW7


MPEC 2020-Q164 - "15:55 UT" - 2020 QO4


MPEC 2020-Q163 - "14:40 UT" - 2020 QN4


<< DOU on 23 August '20 >>  MPEC 2020-Q162 - "12:14 UT" - Daily Orbit Update


MPEC 2020-Q161 - "11:38 UT" - 2020 QM4


MPEC 2020-Q160 - "11:37 UT" - 2020 QL4

Observers  on 23 August '20

A total of 44 observers appear in today's MPECs.

CodeObserver / observatory
834AAAA Buenos Aires Obs. in Argentina, 4 in MPEC 2020-Q162 -- 52768, 159402, 6569, 3691
L33Ananjev Obs. in Ukraine, 1 in MPEC 2020-Q162 -- 428086
E23Arcadia Obs. in New South Wales, 1 in MPEC 2020-Q163 -- 2020 QN4
H21Astronomical Research Obs. Westfield in Illinois, 14 in MPECs 2020-Q160, 2020-Q162 & 2020-Q164 -- 2020 QU1, 2020 QT2, 2020 QO4, 2020 QO3, 2020 QL4, 2020 QC3, 2020 PV2, 2020 PO2, 2020 OH4, 2020 OF1, 2017 SG14, 2007 SV2, 399774, 163051
T05ATLAS Haleakala in Hawaii, 21 in MPECs 2020-Q162, 2020-Q164 & 2020-Q171 -- 2020 QT4, 2020 QO4, 2020 QM1, 2001 QE34, 66146, 66008, 65690, 465824, 420302, 382625, 23187, 162173, 145656, 136900, 5143, 4450, 3752, 2368, 2212, 1865, 1036
T08ATLAS Mauna Loa in Hawaii, 27 in MPECs 2020-Q162, 2020-Q163, 2020-Q168 & 2020-Q171 -- 2020 QT4, 2020 QT3, 2020 QQ4, 2020 QN4, 2020 PF3, 2013 UX14, 2013 TV144, 2012 DP8, 2011 FY2, 2002 JS2, 54789, 505657, 503960, 498066, 495511, 468730, 431775, 376707, 361123, 20826, 163014, 159402, 137799, 6050, 5645, 4197, 3691
L54Berthelot Obs., 1 in MPEC 2020-Q162 -- 420302
B88Bigmuskie Obs. in Italy, 1 in MPEC 2020-Q162 -- 308043
160Castelmartini Obs. in Italy, 12 in MPEC 2020-Q162 -- 2020 LA2, 2016 NV38, 2016 ED85, 2014 QL433, 2007 VX137, 87684, 53435, 420302, 382625, 308043, 136900, 106538
703Catalina Sky Survey (CSS) in Arizona, 2 in MPECs 2020-Q162 & 2020-Q165 -- 2020 PM4, 2018 RW7
V06Catalina Sky Survey Kuiper Telescope (CSS-Kuiper) in Arizona, 2 in MPEC 2020-Q162 -- 2020 PJ6, 2016 NF23
106Crni Vrh Obs. in Slovenia, 1 in MPEC 2020-Q164 -- 2020 QO4
958Dax Obs. in France, 1 in MPEC 2020-Q164 -- 2020 QO4
734Farpoint Obs. in Kansas, 5 in MPECs 2020-Q161, 2020-Q162, 2020-Q163, 2020-Q164 & 2020-Q171 -- 2020 QT4, 2020 QO4, 2020 QN4, 2020 QM4, 2020 OM1
K83Forti Obs., 10 in MPEC 2020-Q162 -- 2020 PR3, 2020 MP, 2019 AN5, 2014 NE64, 2006 UD63, 2006 HB, 2005 QS10, 2004 QD17, 2003 BK47, 2002 JE9
J95Great Shefford Obs. in England, 2 in MPECs 2020-Q162 & 2020-Q168 -- 2020 QQ4, 2020 PC3
U68JPL SynTrack Robotic Telescope, 2 in MPEC 2020-Q162 -- 2014 NE64, 66008
246KLENOT in the Czech Republic, 1 in MPEC 2020-Q164 -- 2020 QO4
C401program code 1 via Kuban State Univ. Obs. in Russia, 1 in MPEC 2020-Q162 -- 420302
130Lumezzane Obs. in Italy, 11 in MPEC 2020-Q162 -- 2020 MC4, 2019 NC1, 2014 LW21, 2005 QS10, 66008, 420302, 354952, 23187, 162980, 137108, 7977
K38M57 Obs. in Italy, 1 in MPEC 2020-Q162 -- 2002 JE9
474Mt. John Obs. in New Zealand, 4 in MPEC 2020-Q162 -- 2020 QW3, 2020 PX3, 2020 PS4, 2020 NC
G96Mt. Lemmon Survey in Arizona, 1 in MPEC 2020-Q161 -- 2020 QM4
K74Muensterschwarzach Obs. in Germany, 2 in MPEC 2020-Q162 -- 2020 PF3, 500094
J69North Obs. in England, 1 in MPEC 2020-Q162 -- 2020 QH4
Z80Northolt Branch Obs. in England, 3 in MPEC 2020-Q162 -- 2020 QW, 2020 QH4, 2020 PQ2
G34Oberfrauendorf Obs. in Germany, 1 in MPEC 2020-Q168 -- 2020 QQ4
C27Pallerols Obs. in Spain, 1 in MPEC 2020-Q162 -- 87311
F51Pan-STARRS 1 (PS1) in Hawaii, 60 in MPECs 2020-Q160, 2020-Q162, 2020-Q165, 2020-Q166, 2020-Q167, 2020-Q169 & 2020-Q170 -- 2020 QT, 2020 QS4, 2020 QR4, 2020 QM, 2020 QL4, 2020 QL, 2020 PY1, 2020 PX1, 2020 PV1, 2020 PP2, 2020 PO3, 2020 PO1, 2020 PG6, 2020 PC3, 2020 PA7, 2020 OU4, 2020 OS7, 2020 OQ7, 2020 ON1, 2020 OM1, 2020 OJ3, 2020 NC1, 2020 MP, 2020 MC4, 2020 LZ1, 2020 LJ2, 2020 LE2, 2020 LB3, 2020 KZ1, 2019 OH1, 2018 RW7, 2017 QX34, 2014 QL433, 2014 QL390, 2014 LW21, 2012 RO1, 2009 WM139, 2009 SN98, 2009 RH2, 2009 QN5, 2007 VX137, 2002 JS2, 86829, 508905, 477519, 477051, 476438, 408982, 407653, 18736, 170891, 16960, 162913, 153591, 152685, 106538, 5653, 5645, 4341, 4197
F52Pan-STARRS 2 (PS2) in Hawaii, 27 in MPECs 2020-Q162, 2020-Q167, 2020-Q168, 2020-Q169 & 2020-Q170 -- 2020 QY3, 2020 QS4, 2020 QR4, 2020 QQ4, 2020 PG6, 2020 PG, 2020 PB2, 2020 PA7, 2020 LH1, 2014 QL390, 2013 QL10, 2012 PA, 2006 HB, 2002 TS67, 87311, 523799, 441304, 301011, 256412, 230979, 215167, 136900, 100756, 4257, 4197, 3288, 887
B49Paus Obs. in Spain, 2 in MPEC 2020-Q162 -- 2020 QM1, 2020 PC3
6581Dave Balam via Plaskett 1.8m Telescope in British Columbia, 1 in MPEC 2020-Q164 -- 2020 QO4
D29Purple Mtn. Obs. Xuyi Station in China, 17 in MPECs 2020-Q162 & 2020-Q165 -- 2020 QM1, 2020 QH, 2020 PX1, 2020 OX6, 2020 OA2, 2018 RW7, 2014 QL433, 2014 NE64, 2009 PQ1, 477492, 401954, 382625, 363069, 354952, 23187, 136900, 106538
104San Marcello Pistoiese Obs. in Italy, 7 in MPECs 2020-Q160, 2020-Q161, 2020-Q162, 2020-Q164 & 2020-Q168 -- 2020 QQ4, 2020 QO4, 2020 QM4, 2020 QL4, 2019 AN5, 2006 HB, 2005 QS10
H36Sandlot Obs. in Kansas, 1 in MPEC 2020-Q164 -- 2020 QO4
C95SATINO-1 in France, 2 in MPECs 2020-Q162 & 2020-Q164 -- 2020 QO4, 2011 FY2
204Schiaparelli Obs. in Italy, 1 in MPEC 2020-Q168 -- 2020 QQ4
033Schwarzschild Obs. in Germany, 15 in MPECs 2020-Q161, 2020-Q162, 2020-Q164, 2020-Q168, 2020-Q169 & 2020-Q170 -- 2020 QY1, 2020 QX3, 2020 QX2, 2020 QS4, 2020 QS, 2020 QR4, 2020 QQ4, 2020 QO4, 2020 QM4, 2020 QL2, 2020 QD1, 2020 PP3, 2020 PK3, 2020 PF3, 2020 OJ5
I93St. Pardon de Conques Obs. in France, 5 in MPECs 2020-Q160, 2020-Q161, 2020-Q163, 2020-Q164 & 2020-Q171 -- 2020 QT4, 2020 QO4, 2020 QN4, 2020 QM4, 2020 QL4
I52Steward Obs. Mt. Lemmon Station in Arizona, 3 in MPECs 2020-Q161 & 2020-Q162 -- 2020 QM4, 2020 PP3, 2020 PM4
T12UH/Tholen NEO Follow-Up 2.24m Telescope in Hawaii, 2 in MPEC 2020-Q162 -- 2016 JN24, 2016 HF19
L01Visnjan Obs. in Croatia, 7 in MPECs 2020-Q160, 2020-Q161, 2020-Q162, 2020-Q163, 2020-Q164 & 2020-Q171 -- 2020 QT4, 2020 QO4, 2020 QN4, 2020 QM4, 2020 QL4, 2020 PF3, 2008 CG119
N88Xingming Obs. #3, 3 in MPECs 2020-Q162, 2020-Q168 & 2020-Q171 -- 2020 QT4, 2020 QQ4, 2020 QH4
I41Zwicky Transient Facility (ZTF) in southern California, 13 in MPECs 2020-Q162 & 2020-Q171 -- 2020 QT4, 2020 PD1, 2020 OW3, 85804, 480824, 354663, 27031, 17182, 16816, 137062, 3288, 1943, 433
For a list of all participating observatories that have Web addresses, see A/CC's Observatory Links page.

Impact Risk Monitoring  on 23 August '20

Summary Risk Table for Risk Assessments Updated Today   (last checks: NEODyS at 2358 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 QQ4JPL Sentry23402032-2106101.2354975e-05-6.27-6.270JPL: Computed at 16:30 today Pacific time based on 35 observations spanning .51179 days (2020-Aug-23.389031 to 2020-Aug-23.900819). Diameter approximately 0.006 km. from weighted mean H=28.82.
2020 QN4NEODyS18332065-2118596.19e-06-7.30-7.840NEODyS: "Based on 23 optical observations (of which 0 are rejected as outliers) from 2020-08-22.455 to 2020-08-23.528."
JPL Sentry16322065-2118196.228103e-06-7.29-7.830JPL: Computed at 09:06 today Pacific time based on 23 observations spanning 1.0736 days (2020-Aug-22.453713 to 2020-Aug-23.52728). Diameter approximately 0.006 km. from weighted mean H=28.58.
2020 QN1NEODyS16332084-2118438.86e-06-4.61-4.880NEODyS: "Based on 18 optical observations (of which 0 are rejected as outliers) from 2020-07-31.389 to 2020-08-19.422."
2020 QF1NEODyS1633210214.72e-05-6.26-6.260NEODyS: "Based on 25 optical observations (of which 0 are rejected as outliers) from 2020-08-18.269 to 2020-08-19.287."
2020 QCNEODyS1633204112.43e-08-8.24-8.240NEODyS: "Based on 26 optical observations (of which 1 are rejected as outliers) from 2020-08-16.480 to 2020-08-18.452."
2020 PJ6NEODyS18332074-211166.68e-07-6.78-6.90NEODyS: "Based on 21 optical observations (of which 0 are rejected as outliers) from 2020-08-15.448 to 2020-08-23.458."
JPL Sentry16322074-211371.003886e-06-6.59-6.840JPL: Computed at 07:38 today Pacific time based on 21 observations spanning 8.0090 days (2020-Aug-15.44766 to 2020-Aug-23.45671). Diameter approximately 0.026 km. from weighted mean H=25.58.
2020 PG6NEODyS18332029-2051155.11e-04-3.69-3.690NEODyS #2 for the day: "Based on 25 optical observations (of which 0 are rejected as outliers) from 2020-08-11.368 to 2020-08-21.924."
JPL Sentry16322029-2048100.00038174857-3.84-3.840JPL: Computed at 07:34 today Pacific time based on 25 observations spanning 10.555 days (2020-Aug-11.36766 to 2020-Aug-21.923096). Diameter approximately 0.013 km. from weighted mean H=27.02.
2020 PS4NEODyS1833R E M O V E D-
JPL Sentry1632R E M O V E DJPL: Risk listing removed at 1430 UTC today
2020 PQ2NEODyS18332066-209321.21e-06-5.29-5.310NEODyS: "Based on 110 optical observations (of which 0 are rejected as outliers) from 2020-08-08.478 to 2020-08-20.995."
JPL Sentry16322066-209227.811e-07-5.49-5.540JPL: Computed at 07:30 today Pacific time based on 110 observations spanning 12.516 days (2020-Aug-08.477485 to 2020-Aug-20.993964). Diameter approximately 0.048 km. from weighted mean H=24.26.
2020 OY5NEODyS16332063-208141.31e-06-5.04-5.350NEODyS: "Based on 98 optical observations (of which 2 are rejected as outliers) from 2020-07-26.447 to 2020-08-15.928."
2020 OK5NEODyS16332103-211734.27e-08-8.26-8.530NEODyS: "Based on 77 optical observations (of which 1 are rejected as outliers) from 2020-07-13.562 to 2020-08-21.839."
2020 MP1NEODyS1633210522.11e-06-6.55-6.810NEODyS: "Based on 155 optical observations (of which 3 are rejected as outliers) from 2020-06-21.286 to 2020-06-25.092."
2020 KC5NEODyS1633210611.12e-09-10.42-10.420NEODyS: "Based on 47 optical observations (of which 0 are rejected as outliers) from 2020-05-26.366 to 2020-05-30.065."
2020 FA1NEODyS16332103-211744.33e-06-6.51-6.630NEODyS: "Based on 71 optical observations (of which 0 are rejected as outliers) from 2020-03-16.480 to 2020-06-17.264."
2020 DJ1NEODyS16332083-2118551.76e-05-4.90-5.310NEODyS: "Based on 26 optical observations (of which 0 are rejected as outliers) from 2020-02-17.243 to 2020-02-24.113."
2020 CF2NEODyS16332094-2116141.9e-05-6.46-6.680NEODyS: "Based on 110 optical observations (of which 6 are rejected as outliers) from 2020-02-13.349 to 2020-03-24.464."
2020 BW5NEODyS16332046-2118222.44e-05-5.18-5.230NEODyS: "Based on 73 optical observations (of which 2 are rejected as outliers) from 2020-01-22.517 to 2020-02-07.291."
2019 XVNEODyS16332055-21171301.63e-04-6.26-6.610NEODyS: "Based on 31 optical observations (of which 2 are rejected as outliers) from 2019-11-24.189 to 2019-12-17.329."
2019 WU2NEODyS16332080-2107181.06e-05-4.97-5.080NEODyS: "Based on 23 optical observations (of which 1 are rejected as outliers) from 2019-11-15.332 to 2019-12-06.397."
2019 SJNEODyS16332062-2117332.13e-04-5.21-5.410NEODyS: "Based on 45 optical observations (of which 0 are rejected as outliers) from 2019-09-18.360 to 2019-10-05.164."
2019 FENEODyS16332095-211845.31e-06-5.19-5.220NEODyS: "Based on 210 optical observations (of which 0 are rejected as outliers) from 2019-03-17.564 to 2019-05-10.499."
2018 VS6NEODyS16332083-2118301.15e-05-6.09-6.560NEODyS: "Based on 98 optical observations (of which 1 are rejected as outliers) from 2018-11-09.545 to 2018-11-19.417."
2018 TP5NEODyS16332074-2112511.66e-05-5.37-5.960NEODyS: "Based on 47 optical observations (of which 0 are rejected as outliers) from 2018-10-05.394 to 2018-12-03.051."
2018 NLNEODyS16322060-2115465.38e-05-4.64-5.080NEODyS: "Based on 38 optical observations (of which 2 are rejected as outliers) from 2018-07-03.404 to 2018-10-15.224."
2018 JDNEODyS16322067-2114282.3e-03-3.56-3.750NEODyS: "Based on 35 optical observations (of which 0 are rejected as outliers) from 2018-05-03.360 to 2018-05-08.616."
2018 GR4NEODyS16322058-21141052.31e-04-4.80-4.870NEODyS: "Based on 73 optical observations (of which 4 are rejected as outliers) from 2018-04-08.385 to 2018-06-15.277."
2018 GE2NEODyS16332060-21181227.32e-05-5.43-5.860NEODyS: "Based on 111 optical observations (of which 3 are rejected as outliers) from 2018-04-10.411 to 2018-05-16.437."
2018 CMNEODyS16322054-2117163.15e-05-5.98-6.070NEODyS: "Based on 34 optical observations (of which 1 are rejected as outliers) from 2018-02-05.332 to 2018-02-06.510."
2017 SF20NEODyS16322034-203623.2e-04-4.71-4.710NEODyS: "Based on 34 optical observations (of which 1 are rejected as outliers) from 2017-09-28.368 to 2017-10-16.252."
2017 SA20NEODyS16332027-211811013.39e-04-5.32-6.520NEODyS: "Based on 41 optical observations (of which 0 are rejected as outliers) from 2017-09-20.470 to 2017-10-15.043."
2017 RV2NEODyS16322071-2117491.47e-04-4.81-5.220NEODyS: "Based on 142 optical observations (of which 2 are rejected as outliers) from 2017-09-14.436 to 2017-10-22.484."
2017 OE7JPL Sentry16322114-211412.896e-05-5.64-5.640JPL: Computed at 07:58 Aug. 11th of 2017 Pacific time based on 52 observations spanning 11.125 days (2017-Jul-24.48536 to 2017-Aug-04.610565). Diameter approximately 0.019 km. from weighted mean H=26.28.
2016 VB1NEODyS16332065-21171831.72e-03-4.85-5.620NEODyS: "Based on 46 optical observations (of which 0 are rejected as outliers) from 2016-11-05.454 to 2016-11-08.120."
2016 NL39NEODyS16332055-21183123.0e-04-5.10-5.410NEODyS: "Based on 74 optical observations (of which 0 are rejected as outliers) from 2016-07-06.195 to 2016-08-10.439."
2016 EO28NEODyS16322035-2059253.0e-04-5.24-5.260NEODyS: "Based on 45 optical observations (of which 0 are rejected as outliers) from 2016-03-02.381 to 2016-03-16.564."
2016 DK1NEODyS16322043-2118763.63e-04-4.62-4.890NEODyS: "Based on 74 optical observations (of which 3 are rejected as outliers) from 2016-02-27.171 to 2016-03-16.497."

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 23 August '20

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

2340Noted that JPL Sentry has posted 2020 QQ4 as an impact risk - see above
2300Grabbed MPEC 2020-Q171 - 2020 QT4 - see above
2231Grabbed MPEC 2020-Q167 - 2020 PA7 - see above
Grabbed MPEC 2020-Q168 - 2020 QQ4 - see above
Grabbed MPEC 2020-Q169 - 2020 QR4 - see above
Grabbed MPEC 2020-Q170 - 2020 QS4 - see above
2200Grabbed MPEC 2020-Q165 - 2018 RW7 - see above
Grabbed MPEC 2020-Q166 - 2009 RH2 - see above
1833Noted that NEODyS has updated its 2020 PG6 risk assessment - see above
Noted that NEODyS has updated its 2020 PJ6 risk assessment - see above
Noted that NEODyS has updated its 2020 PQ2 risk assessment - see above
Noted that NEODyS has removed 2020 PS4 as an impact risk - see above
Noted that NEODyS has posted 2020 QN4 as an impact risk - see above
1633Noted that NEODyS has updated its 2016 NL39 risk assessment - see above
Noted that NEODyS has updated its 2016 VB1 risk assessment - see above
Noted that NEODyS has updated its 2017 SA20 risk assessment - see above
Noted that NEODyS has updated its 2018 GE2 risk assessment - see above
Noted that NEODyS has updated its 2018 TP5 risk assessment - see above
Noted that NEODyS has updated its 2018 VS6 risk assessment - see above
Noted that NEODyS has updated its 2019 FE risk assessment - see above
Noted that NEODyS has updated its 2019 SJ risk assessment - see above
Noted that NEODyS has updated its 2019 WU2 risk assessment - see above
Noted that NEODyS has updated its 2019 XV risk assessment - see above
Noted that NEODyS has updated its 2020 BW5 risk assessment - see above
Noted that NEODyS has updated its 2020 CF2 risk assessment - see above
Noted that NEODyS has updated its 2020 DJ1 risk assessment - see above
Noted that NEODyS has updated its 2020 FA1 risk assessment - see above
Noted that NEODyS has updated its 2020 KC5 risk assessment - see above
Noted that NEODyS has updated its 2020 MP1 risk assessment - see above
Noted that NEODyS has updated its 2020 OK5 risk assessment - see above
Noted that NEODyS has updated its 2020 OY5 risk assessment - see above
Noted that NEODyS has updated its 2020 PG6 risk assessment - see above
Noted that NEODyS has updated its 2020 QC risk assessment - see above
Noted that NEODyS has updated its 2020 QF1 risk assessment - see above
Noted that NEODyS has updated its 2020 QN1 risk assessment - see above
1632Noted that NEODyS has updated its 2016 DK1 risk assessment - see above
Noted that NEODyS has updated its 2016 EO28 risk assessment - see above
Noted that JPL Sentry has updated its 2017 OE7 risk assessment - see above
Noted that NEODyS has updated its 2017 RV2 risk assessment - see above
Noted that NEODyS has updated its 2017 SF20 risk assessment - see above
Noted that NEODyS has updated its 2018 CM risk assessment - see above
Noted that NEODyS has updated its 2018 GR4 risk assessment - see above
Noted that NEODyS has updated its 2018 JD risk assessment - see above
Noted that NEODyS has updated its 2018 NL risk assessment - see above
Noted that JPL Sentry has updated its 2020 PG6 risk assessment - see above
Noted that JPL Sentry has updated its 2020 PJ6 risk assessment - see above
Noted that JPL Sentry has updated its 2020 PQ2 risk assessment - see above
Noted that JPL Sentry has removed 2020 PS4 as an impact risk - see above
Noted that JPL Sentry has posted 2020 QN4 as an impact risk - see above
Grabbed MPEC 2020-Q160 - 2020 QL4 - see above
Grabbed MPEC 2020-Q161 - 2020 QM4 - see above
Grabbed MPEC 2020-Q162 - Daily Orbit Update - see above
Grabbed MPEC 2020-Q163 - 2020 QN4 - see above
Grabbed MPEC 2020-Q164 - 2020 QO4 - see above