MPEC 2023-S93 : 2023 RK22
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2023-S92
Read MPEC 2023-S94
M.P.E.C. 2023-S93 Issued 2023 September 19, 22:15 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
2023 RK22
Observations:
K23R22K C2023 09 10.40935100 27 34.372-14 06 00.62 22.47GVES093F52
K23R22K C2023 09 10.42080500 27 32.463-14 05 52.85 21.85GVES093F52
K23R22K C2023 09 10.43227200 27 30.544-14 05 44.21 22.06GVES093F52
K23R22K C2023 09 10.44376200 27 28.636-14 05 35.78 21.19GVES093F52
K23R22K* C2023 09 15.49302100 15 37.602-13 03 24.47 21.90wXES093F51
K23R22K C2023 09 15.51562300 15 34.354-13 03 08.01 21.68wXES093F51
K23R22K C2023 09 15.52698300 15 32.743-13 02 59.54 22.03wXES093F51
K23R22K C2023 09 15.60029300 15 22.384-13 02 04.50 22.09GVES093F51
K23R22K C2023 09 15.60093300 15 22.307-13 02 04.08 21.88GVES093F51
K23R22K C2023 09 15.60778900 15 21.316-13 01 59.05 22.11GVES093F51
K23R22K 3C2023 09 17.48246800 11 27.102-12 39 46.50 22.03GVES093T14
K23R22K 3C2023 09 17.48345500 11 26.969-12 39 45.80 21.95GVES093T14
K23R22K 3C2023 09 17.48443100 11 26.835-12 39 45.11 22.08GVES093T14
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith, K. Chambers. Measurers K. Chambers, T. de Boer, J.
Bulger, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P.
Minguez, Y. Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk, S.
Chastel. 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.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, H.
Januszewski, H. Flewelling. Measurers R. Weryk, R. Wainscoat. 3.6-m
Canada-France-Hawaii Telescope + CCD.
Orbital elements:
2023 RK22 Earth MOID = 0.0167 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 38.85412 (2000.0) P Q
n 0.51037059 Peri. 232.87694 +0.04492509 +0.99816975
a 1.5507637 Node 39.75660 -0.89530807 +0.05820689
e 0.3839234 Incl. 3.62936 -0.44317626 -0.01640483
P 1.93 H 24.04 G 0.15 U 9
Residuals in seconds of arc
230910 F52 0.2+ 0.5+ 230915 F51 0.1- 0.2+ 230917 T14 0.0 0.0
230910 F52 0.0 0.2- 230915 F51 0.2+ 0.3+ 230917 T14 0.0 0.0
230910 F52 0.2- 0.1- 230915 F51 0.2+ 0.6+ 230917 T14 0.0 0.0
230910 F52 0.1- 0.2- 230915 F51 0.4+ 0.5+
230915 F51 0.2- 0.3+ 230915 F51 0.2- 0.4+
Ephemeris:
2023 RK22 a,e,i = 1.55, 0.38, 4 q = 0.9554
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 20 01 36 26.1 -19 34 43 0.1410 1.1018 126.5 47.6 21.8
...
2023 09 04 00 45 00.7 -15 30 46 0.1921 1.1799 150.6 24.8 22.0
...
2023 09 12 00 23 38.2 -13 45 42 0.2272 1.2242 161.4 15.2 22.1
...
2023 09 18 00 10 25.2 -12 33 24 0.2582 1.2582 167.2 10.2 22.3
2023 09 19 00 08 27.9 -12 21 45 0.2638 1.2638 167.7 9.7 22.3
2023 09 20 00 06 34.9 -12 10 10 0.2695 1.2696 168.2 9.3 22.3
...
2023 09 26 23 56 47.0 -11 02 28 0.3065 1.3039 167.7 9.4 22.7
...
2023 10 04 23 47 33.9 -09 36 08 0.3631 1.3498 161.6 13.6 23.3
...
2023 10 19 23 40 32.4 -07 02 09 0.4915 1.4352 147.4 21.9 24.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-S93
Read MPEC 2023-S92
Read MPEC 2023-S94
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)