MPEC 2023-R83 : 2023 RF2
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M.P.E.C. 2023-R83 Issued 2023 September 9, 14:32 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 RF2
Observations:
K23R02F*1C2023 09 06.24009822 36 19.343-03 01 50.23 20.94GVER083G96
K23R02F 1C2023 09 06.24571522 36 17.168-03 01 08.98 21.25GVER083G96
K23R02F 1C2023 09 06.25133522 36 14.900-03 00 28.26 21.83GVER083G96
K23R02F 1C2023 09 06.25695622 36 12.686-02 59 46.86 20.85GVER083G96
K23R02F 1C2023 09 07.24225422 29 58.877-01 00 40.93 20.70GVER083G96
K23R02F 1C2023 09 07.24329522 29 58.463-01 00 33.41 VER083G96
K23R02F 1C2023 09 07.24432522 29 58.067-01 00 25.99 20.84GVER083G96
K23R02F 1C2023 09 07.24535522 29 57.685-01 00 18.40 20.56GVER083G96
K23R02F KC2023 09 08.27562622 23 34.271+01 01 55.78 21.36GVER083V06
K23R02F KC2023 09 08.27757222 23 33.526+01 02 09.24 21.15GVER083V06
K23R02F KC2023 09 08.27951722 23 32.773+01 02 23.06 21.07GVER083V06
K23R02F KC2023 09 08.28146322 23 32.010+01 02 36.96 21.35GVER083V06
K23R02F 1C2023 09 08.95271 22 19 27.55 +02 20 26.7 20.3 VXER083033
K23R02F 1C2023 09 08.95450 22 19 26.86 +02 20 39.0 20.7 VXER083033
K23R02F 1C2023 09 08.95629 22 19 26.22 +02 20 51.3 20.7 VXER083033
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hoegner, F. Ludwig, M. Hartmann, B. Stecklum. Measurer B. Stecklum.
1.34-m f/3 Schmidt + CCD.
G96 Mt. Lemmon Survey. Observer A. R. Gibbs. 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. 1.5-m reflector + 10K
CCD.
V06 Catalina Sky Survey-Kuiper. Observer J. B. Fazekas. 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. 1.55-m
reflector + 1K CCD.
Orbital elements:
2023 RF2 Earth MOID = 0.1770 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 3.07986 (2000.0) P Q
n 0.63111089 Peri. 3.25025 +0.96038353 +0.23390241
a 1.3460637 Node 341.01030 -0.26503621 +0.59856860
e 0.1192854 Incl. 27.74858 -0.08613531 +0.76616271
P 1.56 H 24.00 G 0.15 U 9
Residuals in seconds of arc
230906 G96 0.9- 0.1- 230907 G96 0.1- 0.0 230908 V06 0.0 0.1-
230906 G96 0.2+ 0.1+ 230907 G96 0.0 0.0 230908 V06 0.3- 0.1+
230906 G96 0.1- 0.2- 230907 G96 0.4+ 0.2+ 230908 033 0.1+ 0.7-
230906 G96 0.4+ 0.1+ 230908 V06 0.0 0.0 230908 033 0.2- 0.8-
230907 G96 0.0 0.0 230908 V06 0.0 0.2- 230908 033 0.3+ 0.9-
Ephemeris:
2023 RF2 a,e,i = 1.35, 0.12, 28 q = 1.1855
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 10 01 07 05.3 -40 34 09 0.2803 1.1960 124.7 44.2 23.3
...
2023 08 25 23 56 20.3 -26 02 28 0.1973 1.1880 151.4 24.0 22.0
...
2023 09 02 23 04 08.7 -11 41 16 0.1778 1.1860 173.6 5.5 21.1
...
2023 09 08 22 25 16.0 +00 29 50 0.1809 1.1855 168.4 9.9 21.3
2023 09 09 22 19 11.0 +02 26 24 0.1830 1.1855 165.5 12.3 21.4
2023 09 10 22 13 15.6 +04 19 44 0.1855 1.1855 162.7 14.7 21.5
...
2023 09 16 21 41 39.8 +14 11 46 0.2078 1.1863 147.6 27.0 22.2
...
2023 09 24 21 11 06.5 +23 14 14 0.2519 1.1886 132.7 38.4 22.9
...
2023 10 09 20 43 46.1 +31 56 38 0.3538 1.1972 116.0 48.6 24.0
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-R83
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