MPEC 2023-R224 : 2023 RB10
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M.P.E.C. 2023-R224 Issued 2023 September 15, 13:59 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 RB10
Observations:
K23R10B* C2023 09 13.38961723 20 16.816+01 02 53.93 21.44wXER224F51
K23R10B C2023 09 13.41541823 20 13.406+01 01 18.58 21.02wXER224F51
K23R10B C2023 09 13.42836823 20 11.709+01 00 31.02 21.60wXER224F51
K23R10B C2023 09 13.52111523 19 59.520+00 54 49.34 21.27GVER224F51
K23R10B C2023 09 13.52175523 19 59.450+00 54 46.83 21.45GVER224F51
K23R10B KC2023 09 15.23910023 16 26.278-00 50 57.48 21.67GVER224I52
K23R10B KC2023 09 15.24062323 16 26.094-00 51 03.71 21.07GVER224I52
K23R10B KC2023 09 15.24214123 16 25.914-00 51 08.64 21.27GVER224I52
K23R10B KC2023 09 15.24365723 16 25.720-00 51 14.54 21.37GVER224I52
K23R10B KC2023 09 15.41749 23 16 03.06 -01 01 56.5 21.7 RoER224291
K23R10B KC2023 09 15.42107 23 16 02.62 -01 02 09.8 21.9 RoER224291
K23R10B KC2023 09 15.42465 23 16 02.17 -01 02 23.5 oER224291
K23R10B 3C2023 09 15.54634523 15 46.969-01 09 49.54 21.26GVER224T14
K23R10B 3C2023 09 15.54732123 15 46.842-01 09 53.18 21.19GVER224T14
K23R10B 3C2023 09 15.54829823 15 46.716-01 09 56.76 21.13GVER224T14
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
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.
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, H.
Januszewski, H. Flewelling. Measurers R. Weryk, R. Wainscoat. 3.6-m
Canada-France-Hawaii Telescope + CCD.
Orbital elements:
2023 RB10 Earth MOID = 0.2488 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 180.17314 (2000.0) P Q
n 0.82113918 Peri. 356.88611 -0.98502235 -0.15655334
a 1.1294271 Node 172.78055 +0.16800589 -0.96570515
e 0.3391442 Incl. 35.10148 +0.03879422 +0.20713430
P 1.20 H 21.86 G 0.15 U 9
Residuals in seconds of arc
230913 F51 0.2+ 0.1+ 230915 I52 0.3- 0.2+ 230915 291 0.0 0.2-
230913 F51 0.0 0.2- 230915 I52 0.1- 0.4- 230915 291 0.1+ 0.7-
230913 F51 0.1+ 0.1- 230915 I52 0.2+ 0.3+ 230915 T14 0.0 0.0
230913 F51 0.2- 0.1+ 230915 I52 0.2+ 0.0 230915 T14 0.0 0.0
230913 F51 0.0 0.0 230915 291 0.3- 0.1- 230915 T14 0.0 0.0
Ephemeris:
2023 RB10 a,e,i = 1.13, 0.34, 35 q = 0.7464
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 16 00 06 42.0 +23 16 47 0.6396 1.4955 128.2 32.1 23.1
...
2023 08 31 23 46 32.0 +13 40 38 0.5434 1.5089 151.3 18.8 22.4
...
2023 09 08 23 31 22.2 +06 27 31 0.5147 1.5120 165.8 9.4 21.9
...
2023 09 14 23 19 00.5 +00 25 32 0.5073 1.5124 175.5 3.0 21.6
2023 09 15 23 16 55.8 -00 36 02 0.5073 1.5124 175.9 2.7 21.6
2023 09 16 23 14 51.5 -01 37 36 0.5077 1.5122 175.4 3.1 21.6
...
2023 09 22 23 02 46.7 -07 40 13 0.5177 1.5106 165.4 9.7 22.0
...
2023 09 30 22 48 35.4 -14 55 58 0.5499 1.5060 150.9 18.9 22.4
...
2023 10 15 22 31 33.4 -24 44 44 0.6529 1.4897 127.8 31.9 23.2
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-R224
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