MPEC 2023-R232 : 2023 RJ10
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M.P.E.C. 2023-R232 Issued 2023 September 15, 14:42 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 RJ10
Observations:
K23R10J* C2023 09 11.37811822 25 11.160-28 31 08.89 21.07wXER232F51
K23R10J C2023 09 11.38774322 25 09.139-28 30 39.81 21.26wXER232F51
K23R10J C2023 09 11.40700222 25 05.073-28 29 40.95 21.12wXER232F51
K23R10J 3C2023 09 12.42221422 21 45.432-27 37 03.95 20.65GVER232T14
K23R10J 3C2023 09 12.42319222 21 45.230-27 37 00.85 20.65GVER232T14
K23R10J 3C2023 09 12.42416922 21 45.024-27 36 57.73 20.62GVER232T14
K23R10J KC2023 09 15.22137722 12 49.828-25 03 10.30 20.37GVER232I52
K23R10J KC2023 09 15.22261622 12 49.608-25 03 06.34 20.42GVER232I52
K23R10J KC2023 09 15.22385922 12 49.334-25 03 01.98 20.44GVER232I52
K23R10J KC2023 09 15.22510622 12 49.118-25 02 57.59 19.96GVER232I52
K23R10J KC2023 09 15.24034 22 12 46.12 -25 02 05.3 20.6 RVER232691
K23R10J KC2023 09 15.25217 22 12 43.72 -25 01 24.5 20.3 RVER232691
K23R10J 3C2023 09 15.39212822 12 17.330-24 53 19.10 20.69GVER232T14
K23R10J 3C2023 09 15.39310522 12 17.132-24 53 15.66 20.67GVER232T14
K23R10J 3C2023 09 15.39408122 12 16.937-24 53 12.26 20.72GVER232T14
Observer details:
691 Steward Observatory, Kitt Peak-Spacewatch. Observer T. H. Bressi. 0.9-m
f/3 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith. 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. 1.8-m Ritchey-
Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. C. Fuls. Measurers
E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D.
Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J.
Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly, K. W.
Wierzchos. 1.0-m prime focus + CCD.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, L.
Wells, T. Burdullis, H. Januszewski, H. Flewelling. Measurers R. Weryk,
R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
Orbital elements:
2023 RJ10 Earth MOID = 0.2174 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 331.68691 (2000.0) P Q
n 0.47016609 Peri. 39.94228 +0.82426375 -0.56504034
a 1.6379545 Node 354.11003 +0.38545980 +0.60696248
e 0.2835208 Incl. 20.72422 +0.41474089 +0.55886130
P 2.10 H 21.98 G 0.15 U 9
Residuals in seconds of arc
230911 F51 0.0 0.2+ 230912 T14 0.0 0.0 230915 691 0.2+ 0.1-
230911 F51 0.1+ 0.0 230915 I52 0.3- 0.0 230915 691 0.3- 0.2+
230911 F51 0.1- 0.0 230915 I52 0.0 0.2- 230915 T14 0.0 0.0
230912 T14 0.0 0.0 230915 I52 0.3- 0.1- 230915 T14 0.0 0.0
230912 T14 0.0 0.0 230915 I52 0.1+ 0.0 230915 T14 0.0 0.0
Ephemeris:
2023 RJ10 a,e,i = 1.64, 0.28, 21 q = 1.1736
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 16 23 39 31.8 -40 34 37 0.4189 1.3699 142.7 26.6 22.0
...
2023 08 31 23 02 27.5 -36 06 44 0.3362 1.3162 152.1 21.0 21.2
...
2023 09 08 22 36 24.5 -31 12 08 0.3060 1.2897 154.0 20.0 21.0
...
2023 09 14 22 16 40.9 -26 11 31 0.2913 1.2710 152.1 21.7 20.9
2023 09 15 22 13 31.2 -25 15 25 0.2896 1.2680 151.5 22.2 20.9
2023 09 16 22 10 24.9 -24 17 50 0.2881 1.2651 150.9 22.8 20.9
...
2023 09 22 21 53 17.1 -18 07 14 0.2835 1.2481 145.5 27.1 20.9
...
2023 09 30 21 35 31.1 -09 21 59 0.2887 1.2277 136.6 34.1 21.1
...
2023 10 15 21 19 02.4 +05 43 27 0.3259 1.1973 120.7 45.7 21.7
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-R232
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