MPEC 2023-C55 : 2022 QK204
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M.P.E.C. 2023-C55 Issued 2023 February 9, 14:06 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 QK204
Revision to MPEC 2022-W34
Additional Observations:
K22QK4K C2009 09 24.32303622 37 47.987-01 59 54.89 22.00GVEC055F51
K22QK4K C2009 09 24.33065122 37 47.411-01 59 56.99 21.47GVEC055F51
K22QK4K C2011 08 30.41625422 06 47.422-22 30 12.85 22.53GVEC055F51
K22QK4K C2011 08 30.43102622 06 46.244-22 30 15.11 22.63GVEC055F51
K22QK4K C2011 08 30.44574322 06 45.047-22 30 17.22 23.67GVEC055F51
K22QK4K C2014 07 27.53580522 53 15.584-18 27 15.10 22.78GVEC055F51
K22QK4K C2014 07 29.50410922 51 10.510-18 37 29.04 23.39GVEC055F51
K22QK4K C2014 07 29.52702822 51 08.958-18 37 36.05 22.61GVEC055F51
K22QK4K C2014 07 29.53848422 51 08.208-18 37 39.64 23.63GVEC055F51
K22QK4K C2014 07 30.53821922 50 02.890-18 42 53.70 23.23GVEC055F51
K22QK4K C2014 07 30.54945222 50 02.113-18 42 57.17 23.93GVEC055F51
K22QK4K C2014 07 30.56068122 50 01.376-18 43 00.13 23.20GVEC055F51
K22QK4K C2014 08 28.36320522 13 35.966-20 56 40.88 22.44GVEC055F51
K22QK4K C2014 08 28.37373522 13 35.109-20 56 43.16 22.22GVEC055F51
K22QK4K C2014 08 28.39481522 13 33.417-20 56 47.99 22.10GVEC055F51
K22QK4K C2015 07 25.51519623 49 26.756+03 49 37.77 23.72GVEC055F51
K22QK4K C2015 07 25.52771223 49 26.364+03 49 38.36 23.70GVEC055F51
K22QK4K C2015 08 21.51301923 27 38.302+03 28 50.24 23.01GVEC055F51
K22QK4K C2015 08 21.52566523 27 37.465+03 28 48.72 23.36GVEC055F51
K22QK4K C2015 08 21.53826823 27 36.600+03 28 45.88 22.79GVEC055F51
K22QK4K C2015 08 21.55090223 27 35.764+03 28 44.33 22.63GVEC055F51
K22QK4K C2015 10 16.26431222 20 59.477-00 39 08.65 23.14GVEC055F51
K22QK4K C2015 10 16.27640822 20 58.820-00 39 11.93 22.87GVEC055F51
K22QK4K C2015 10 16.28852022 20 58.194-00 39 14.36 23.46GVEC055F51
K22QK4K C2015 10 16.30064522 20 57.534-00 39 17.56 23.06GVEC055F51
K22QK4K C2015 11 02.21036722 09 57.020-01 34 28.87 22.80GVEC055F51
K22QK4K C2015 11 02.22429822 09 56.640-01 34 30.85 22.77GVEC055F51
K22QK4K C2015 11 03.20826322 09 31.787-01 36 43.98 23.08GVEC055F51
K22QK4K C2015 11 03.22288822 09 31.401-01 36 46.08 22.82GVEC055F51
K22QK4K C2015 11 03.23784022 09 31.030-01 36 48.10 22.96GVEC055F51
K22QK4K C2015 11 03.25177122 09 30.677-01 36 49.75 22.92GVEC055F51
K22QK4K KC2017 08 18.44117322 30 11.847-18 53 02.29 22.67GVEC055F51
K22QK4K C2018 08 13.53270823 40 15.620+05 19 11.57 22.26GVEC055F51
K22QK4K C2018 08 13.54477123 40 14.924+05 19 10.96 22.34GVEC055F51
K22QK4K C2018 08 13.55676823 40 14.235+05 19 10.18 22.84GVEC055F51
K22QK4K C2020 09 14.35492522 00 41.558-19 02 49.31 22.99GVEC055F51
K22QK4K KC2020 09 17.33410921 57 33.009-19 07 37.94 22.41GVEC055F51
K22QK4K KC2020 09 18.35491221 56 30.522-19 09 01.62 22.87GVEC055F51
K22QK4K C2020 09 18.39230221 56 28.212-19 09 04.31 22.63GVEC055F51
K22QK4K C2021 08 06.51423523 50 39.583+06 55 45.15 22.94GVEC055F51
K22QK4K C2021 08 06.52738123 50 38.978+06 55 45.83 22.72GVEC055F51
K22QK4K KC2021 08 28.47887223 28 14.781+06 33 20.57 23.00GVEC055F51
K22QK4K C2021 09 01.38233423 23 13.269+06 21 45.41 22.68GVEC055F51
K22QK4K C2021 09 07.45057423 14 58.521+05 59 24.74 22.40GVEC055F51
K22QK4K C2021 09 07.46165723 14 57.566+05 59 22.09 22.27GVEC055F51
K22QK4K C2021 09 12.33192223 08 05.536+05 37 58.52 22.10GVEC055F51
K22QK4K C2021 09 12.33539123 08 05.241+05 37 57.75 22.22GVEC055F51
K22QK4K C2021 09 12.34332123 08 04.539+05 37 55.65 22.47GVEC055F51
K22QK4K C2021 09 13.34414723 06 38.900+05 33 11.55 22.35GVEC055F51
K22QK4K C2021 09 13.35594623 06 37.864+05 33 08.24 22.04GVEC055F51
K22QK4K C2021 09 13.36769723 06 36.847+05 33 04.73 21.60GVEC055F51
K22QK4K C2021 09 13.37943523 06 35.823+05 33 01.48 22.30GVEC055F51
K22QK4K C2021 09 13.46295623 06 28.521+05 32 37.69 21.43GVEC055F51
K22QK4K KC2021 09 23.41569922 52 18.268+04 40 40.38 22.86GVEC055F51
K22QK4K C2021 09 26.23620222 48 23.435+04 24 48.90 22.29GVEC055F51
K22QK4K C2021 09 26.24917322 48 22.330+04 24 44.25 22.34GVEC055F51
K22QK4K C2021 09 30.30111722 42 54.052+04 01 31.49 22.27GVEC055F52
K22QK4K C2021 09 30.31393722 42 52.991+04 01 27.02 21.81GVEC055F52
K22QK4K C2021 10 04.31920422 37 42.999+03 38 21.38 22.32GVEC055F52
K22QK4K C2021 10 06.23982522 35 20.619+03 27 20.69 23.88GVEC055F51
K22QK4K C2021 10 06.25373122 35 19.568+03 27 15.84 22.36GVEC055F51
K22QK4K C2021 10 06.26762222 35 18.545+03 27 11.56 23.49GVEC055F51
K22QK4K C2021 10 06.28146322 35 17.522+03 27 06.26 22.68GVEC055F51
K22QK4K C2021 10 27.21297322 15 07.307+01 41 29.25 22.77GVEC055F51
K22QK4K C2021 10 27.23366322 15 06.432+01 41 23.97 23.29GVEC055F51
K22QK4K C2021 10 31.20915222 12 37.110+01 26 06.22 23.31GVEC055F52
K22QK4K C2021 10 31.23104422 12 36.309+01 26 01.11 22.64GVEC055F52
K22QK4K C2021 10 31.24204322 12 35.924+01 25 58.78 22.36GVEC055F52
K22QK4K C2021 11 07.20770422 09 19.785+01 03 58.11 22.60GVEC055F51
K22QK4K C2021 11 07.23291122 09 19.196+01 03 54.04 22.51GVEC055F51
K22QK4K C2021 11 07.24454022 09 18.899+01 03 52.18 22.28GVEC055F51
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, 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, 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 (or two decimals in degrees), reference and Delta-T
090924 F51 0.05+ 0.09+ 211107 F51 0.00+ 0.01+ MPO726753 -0.00 days
Orbital elements:
2022 QK204 Earth MOID = 0.4981 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 83.69440 (2000.0) P Q
n 0.33526376 Peri. 177.27557 -0.92280686 -0.33112913
a 2.0521620 Node 339.63638 +0.34190905 -0.46831524
e 0.8420067 Incl. 34.46658 +0.17755480 -0.81916686
P 2.94 H 17.62 G 0.15 U 0
Residuals in seconds of arc
090924 F51 (0.4+ 0.2+) 210912 F51 0.1+ 0.1+ 220817 807 0.0 0.2+
090924 F51 0.1- 0.2+ 210912 F51 0.1- 0.2+ 220818 L87 1.7+ 1.2-
110830 F51 0.3- 0.2- 210913 F51 0.1+ 0.0 220818 L87 2.1+ 1.6-
110830 F51 0.0 0.0 210913 F51 0.0 0.1+ 220818 Y00 0.2- 0.1+
110830 F51 0.1+ 0.4+ 210913 F51 0.1+ 0.1- 220818 Y00 0.2+ 0.4+
140727 F51 0.1- 0.0 210913 F51 0.1+ 0.0 220818 Y00 0.1+ 0.3+
140729 F51 0.4+ 0.0 210913 F51 0.1- 0.2+ 220821 Q62 0.3+ 0.2+
140729 F51 0.1- 0.2+ 210923 F51 0.1+ 0.0 220821 Q62 0.5- 0.5+
140729 F51 0.0 0.2+ 210926 F51 0.0 0.1+ 220821 L87 0.8+ 1.6-
140730 F51 0.1+ 0.4- 210926 F51 0.3- 0.1- 220821 L87 0.5- 1.6-
140730 F51 0.1- 0.4- 210930 F52 0.3+ 0.0 220822 L87 0.0 2.7-
140730 F51 0.1+ 0.2+ 210930 F52 0.1- 0.0 220822 L87 0.0 1.9-
140828 F51 0.1+ 0.2+ 211004 F52 0.0 0.0 220822 L87 0.9+ 1.5-
140828 F51 0.1- 0.0 211006 F51 0.1+ 0.1- 220823 L81 0.5+ 0.1+
140828 F51 0.1- 0.5- 211006 F51 0.2- 0.2- 220823 L81 0.0 0.4+
150725 F51 0.2+ 0.0 211006 F51 0.0 0.3+ 220826 807 0.0 0.0
150725 F51 0.2+ 0.1- 211006 F51 0.1+ 0.3- 220826 807 0.1- 0.6-
150821 F51 0.1- 0.1+ 211027 F51 0.1+ 0.0 220826 807 0.1- 0.2+
150821 F51 (0.0 0.5+) 211027 F51 0.2+ 0.2- 220828 R65 0.3+ 0.3-
150821 F51 (0.3- 0.4-) 211031 F52 0.2+ 0.2+ 220828 R65 0.1- 0.0
150821 F51 0.2- 0.1- 211031 F52 0.1- 0.2- 220828 R65 0.1+ 0.1-
151016 F51 0.0 0.0 211031 F52 0.0 0.1- 220916 L87 0.6- 0.3+
151016 F51 0.2- 0.3- 211107 F51 0.0 0.0 220916 L87 0.3- 0.3+
151016 F51 0.1+ 0.3+ 211107 F51 0.1+ 0.0 220916 L87 1.3- 0.3-
151016 F51 0.1- 0.1+ 211107 F51 0.3- 0.0 220916 L87 0.4+ 0.3+
151102 F51 0.0 0.0 220816 L87 0.2+ 0.4+ 220917 L87 0.0 0.2-
151102 F51 0.0 0.1- 220816 L87 0.8+ 1.3+ 220917 L87 0.1- 0.0
151103 F51 0.0 0.0 220816 L87 0.6+ 0.2+ 220917 L87 0.2- 0.6-
151103 F51 0.1- 0.1- 220816 L87 1.2- 2.3- 220918 L87 0.3- 0.2+
151103 F51 0.1+ 0.2- 220816 L87 0.9- 0.4- 220918 L87 0.3- 0.5-
151103 F51 0.2+ 0.0 220816 L87 0.6- 1.4+ 220918 L87 0.9- 0.5-
170818 F51 0.3- 0.2- 220816 Y00 0.4+ 0.4- 220921 L87 0.1+ 0.3-
180813 F51 0.1+ 0.1+ 220816 Y00 0.3- 0.3+ 220921 L87 0.4- 0.1+
180813 F51 0.0 0.2+ 220816 Y00 0.0 0.8+ 220921 L87 0.0 0.1+
180813 F51 0.0 0.1+ 220817 L87 0.2+ 0.4+ 220922 L87 0.1+ 0.2-
200914 F51 0.1+ 0.1- 220817 L87 0.7+ 0.9- 220922 L87 0.4+ 0.7-
200917 F51 0.1+ 0.1- 220817 L87 0.9+ 0.2+ 220922 L87 0.8+ 0.1-
200918 F51 0.0 0.0 220817 L87 1.0+ 0.3- 220923 L87 0.6+ 0.3-
200918 F51 0.0 0.2+ 220817 L87 0.3- 0.3- 220923 L87 0.3+ 0.2-
210806 F51 0.1- 0.0 220817 L87 0.2- 0.6- 220926 L87 0.3+ 0.8+
210806 F51 0.0 0.2+ 220817 M21 0.0 0.3+ 220926 L87 0.1+ 0.9+
210828 F51 0.1+ 0.1+ 220817 Y00 0.2+ 0.5+ 220928 L87 0.2- 0.2-
210901 F51 0.1- 0.1- 220817 Y00 0.4+ 0.0 220928 L87 0.1- 0.4-
210907 F51 0.0 0.1- 220817 Y00 0.1+ 0.0 220929 L87 0.3- 0.2+
210907 F51 0.2- 0.0 220817 807 0.0 0.4+ 220929 L87 0.7+ 0.1+
210912 F51 0.0 0.1- 220817 807 0.0 0.1+
Ephemeris:
2022 QK204 a,e,i = 2.05, 0.84, 34 q = 0.3242
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 01 10 21 06 02.4 -27 25 46 3.5895 2.7205 24.0 8.4 23.2
...
2023 01 25 21 26 27.4 -25 14 24 3.7617 2.8225 15.0 5.2 23.2
...
2023 02 02 21 36 51.3 -24 06 43 3.8347 2.8743 11.1 3.8 23.2
...
2023 02 08 21 44 25.5 -23 17 07 3.8806 2.9118 9.3 3.2 23.2
2023 02 09 21 45 40.1 -23 08 57 3.8875 2.9180 9.2 3.1 23.2
2023 02 10 21 46 54.3 -23 00 49 3.8942 2.9242 9.1 3.1 23.2
...
2023 02 16 21 54 12.9 -22 12 35 3.9298 2.9604 9.6 3.2 23.3
...
2023 02 24 22 03 38.9 -21 10 00 3.9648 3.0073 12.7 4.1 23.4
...
2023 03 11 22 20 18.6 -19 18 41 3.9927 3.0906 21.6 6.8 23.6
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-C55
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