MPEC 2023-S173 : 2022 SS6
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M.P.E.C. 2023-S173 Issued 2023 September 23, 14:07 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. They are published
on behalf of Division F of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2022 SS6
Revision to MPEC 2022-S179
Additional Observations:
K22S06S C2022 09 08.54532902 55 49.224-34 10 03.73 22.04GVES173F51
K22S06S C2022 09 08.56761302 55 45.393-34 10 11.77 21.94GVES173F51
K22S06S C2022 09 21.47957102 04 57.605-34 26 02.81 22.51GVES173F51
K22S06S C2022 09 21.48024502 04 57.369-34 26 02.54 21.24GVES173F51
K22S06S C2022 10 14.33015323 42 34.136-21 43 51.54 20.32GVES173F51
K22S06S C2022 10 14.35399323 42 25.877-21 42 30.60 20.89GVES173F51
K22S06S C2022 10 24.29581622 57 19.968-12 06 34.00 21.78GVES173F52
K22S06S C2022 11 12.21216822 18 13.295+02 47 31.01 22.53GVES173F51
K22S06S C2022 11 12.22533222 18 12.404+02 48 01.50 22.72GVES173F51
K22S06S C2022 11 12.24038522 18 11.422+02 48 35.91 21.88GVES173F51
K22S06S C2022 11 12.25345822 18 10.557+02 49 06.12 22.68GVES173F51
K22S06S C2022 11 19.22421022 13 38.819+06 58 53.17 22.58GVES173F51
K22S06S C2022 11 19.23561622 13 38.427+06 59 15.81 23.08GVES173F51
K22S06S C2022 11 19.24697422 13 38.048+06 59 39.10 22.47GVES173F51
K22S06S C2022 11 23.25675122 12 31.485+09 09 34.96 22.33GVES173F51
K22S06S C2022 11 23.26838322 12 31.273+09 09 56.64 22.37GVES173F51
K22S06S C2022 11 23.28004022 12 31.097+09 10 18.73 22.19GVES173F51
K22S06S C2022 11 23.29165922 12 30.887+09 10 39.96 23.26GVES173F51
K22S06S C2023 09 10.61988903 48 34.930-05 57 54.41 22.12GVES173F52
K22S06S KC2023 09 21.40829 03 45 13.12 -02 01 43.3 21.5 RoES173291
K22S06S KC2023 09 21.42039 03 45 12.36 -02 01 24.4 21.5 RoES173291
K22S06S KC2023 09 21.43250 03 45 11.70 -02 01 04.5 22.3 RoES173291
K22S06S C2023 09 21.58335103 45 04.053-01 56 55.75 21.50GVES173F52
K22S06S C2023 09 21.59572103 45 03.319-01 56 35.83 21.62GVES173F52
K22S06S C2023 09 21.60814903 45 02.558-01 56 15.19 21.17GVES173F52
K22S06S C2023 09 21.62051403 45 01.796-01 55 55.21 20.45GVES173F52
Observer details:
291 LPL/Spacewatch II. Observer J. V. Scotti. 1.8-m f/2.7 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, P.
Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M.
Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien +
CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, K. Chambers, T. Dukes, T.
Lowe, P. Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J.
Fairlamb, M. Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m
Ritchey-Chretien + CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
220908 F51 0.2+ 0.4+ 230921 F52 27.9+ 31.8+ MPO750185 +0.01 days
Orbital elements:
2022 SS6 Earth MOID = 0.1624 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 186.38181 (2000.0) P Q
n 1.02756149 Peri. 155.34483 -0.98823975 -0.04183644
a 0.9725923 Node 23.70906 -0.06983097 -0.73221474
e 0.2399344 Incl. 21.45567 +0.13603615 -0.67978767
P 0.96 H 22.40 G 0.15 U 2
Residuals in seconds of arc
220908 F51 0.1+ 0.0 220928 I52 0.1+ 0.6+ 221112 F51 0.1- 0.2-
220908 F51 0.8+ 0.1+ 220928 I52 0.1- 0.1+ 221119 F51 0.3+ 0.1+
220918 F51 0.2- 0.0 221014 807 1.4- 0.1- 221119 F51 0.1+ 0.1-
220918 F51 0.1- 0.2- 221014 807 0.0 0.0 221119 F51 0.0 0.4+
220918 F51 0.2- 0.2+ 221014 807 0.3+ 0.3- 221123 F51 0.0 0.1+
220919 807 0.0 0.0 221014 F51 0.1- 0.0 221123 F51 0.1- 0.0
220919 807 0.1+ 0.0 221014 F51 0.1+ 0.2- 221123 F51 0.2+ 0.3+
220919 807 0.0 0.0 221022 807 0.4- 1.1- 221123 F51 0.0 0.2-
220919 568 0.0 0.1+ 221022 807 0.3- 0.4- 230910 F52 0.2+ 0.3-
220919 568 0.0 0.0 221022 807 0.1- 0.4- 230921 291 0.4+ 0.2+
220919 568 0.1+ 0.0 221024 F52 0.0 0.0 230921 291 0.6- 0.4-
220921 F51 0.2+ 0.1+ 221028 691 0.2- 0.3- 230921 291 0.1+ 0.0
220921 F51 0.0 0.1+ 221028 691 0.3+ 0.2+ 230921 F52 0.0 0.3-
220922 F51 0.0 0.0 221028 691 0.0 0.2- 230921 F52 0.2+ 0.5-
220922 F51 0.0 0.0 221112 F51 0.2+ 0.2- 230921 F52 0.1+ 0.0
220928 I52 0.1- 0.1+ 221112 F51 0.1- 0.0 230921 F52 0.1- 0.2-
220928 I52 0.3+ 0.9+ 221112 F51 0.0 0.3-
Ephemeris:
2022 SS6 a,e,i = 0.97, 0.24, 21 q = 0.7392
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 24 03 39 01.4 -10 11 59 0.5047 1.2013 99.4 56.2 23.3
...
2023 09 08 03 48 06.1 -06 42 56 0.4069 1.2059 109.5 52.0 22.8
...
2023 09 16 03 48 07.1 -04 11 53 0.3525 1.2039 116.3 48.5 22.4
...
2023 09 22 03 44 42.8 -01 45 23 0.3120 1.2003 122.4 44.9 22.0
2023 09 23 03 43 47.1 -01 17 10 0.3053 1.1995 123.5 44.2 21.9
2023 09 24 03 42 44.2 -00 47 42 0.2987 1.1987 124.7 43.5 21.8
...
2023 09 30 03 33 35.3 +02 40 37 0.2604 1.1928 132.4 38.3 21.4
...
2023 10 08 03 11 07.0 +09 08 04 0.2146 1.1823 145.3 28.7 20.7
...
2023 10 23 01 37 17.6 +27 26 47 0.1650 1.1543 163.5 14.2 19.6
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-S173
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