[Iaude] MPEC S94: 2023 RL22 [a=3.20,e=0.60,i=10.8,H=22.3]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Sep 19 18:18:26 EDT 2023
M.P.E.C. 2023-S94 Issued 2023 September 19, 22:16 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 RL22
Observations:
K23R22L C2023 09 07.30012122 11 27.459+17 22 55.28 21.74GVES094F52
K23R22L C2023 09 07.31281522 11 28.730+17 22 33.39 21.66GVES094F52
K23R22L C2023 09 07.32553422 11 29.974+17 22 11.97 21.69GVES094F52
K23R22L C2023 09 07.33827322 11 31.240+17 21 50.22 22.12GVES094F52
K23R22L* C2023 09 15.29520322 25 25.850+13 27 35.30 21.94wXES094F51
K23R22L C2023 09 15.30716222 25 26.977+13 27 14.23 22.29wXES094F51
K23R22L C2023 09 15.31907622 25 28.103+13 26 53.41 22.25wXES094F51
K23R22L C2023 09 15.33109622 25 29.234+13 26 32.02 22.18wXES094F51
K23R22L C2023 09 15.41411722 25 36.930+13 24 05.47 21.85GVES094F52
K23R22L C2023 09 15.41475122 25 36.982+13 24 04.51 21.97GVES094F52
K23R22L 1C2023 09 15.98464 22 26 34.85 +13 07 07.6 21.3 VXES094033
K23R22L 1C2023 09 15.98822 22 26 35.17 +13 07 00.7 21.2 VXES094033
K23R22L 1C2023 09 15.99181 22 26 35.52 +13 06 54.3 21.2 VXES094033
K23R22L KC2023 09 16.16059322 26 53.34 +13 02 01.4 22.2 VuES094H21
K23R22L KC2023 09 16.16675022 26 53.92 +13 01 50.8 22.1 VuES094H21
K23R22L 1C2023 09 16.97279 22 28 14.92 +12 38 09.9 21.4 VXES094033
K23R22L 1C2023 09 16.97638 22 28 15.27 +12 38 03.3 21.3 VXES094033
K23R22L 1C2023 09 16.97996 22 28 15.60 +12 37 57.3 21.5 VXES094033
K23R22L 1C2023 09 18.83427 22 31 22.43 +11 44 08.6 21.8 VXES094033
K23R22L 1C2023 09 18.83786 22 31 22.78 +11 44 02.7 21.2 VXES094033
K23R22L 1C2023 09 18.84144 22 31 23.09 +11 43 56.1 21.4 VXES094033
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hoegner, F. Ludwig, M. Hartmann, B. Stecklum, C. Hogner. Measurer B.
Stecklum. 1.34-m f/3 Schmidt + 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.
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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 1.3-m f/4.0 astrograph + CCD.
Orbital elements:
2023 RL22 Earth MOID = 0.3273 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 6.76893 (2000.0) P Q
n 0.17248947 Peri. 112.13578 +0.70023622 +0.71022017
a 3.1961537 Node 202.82067 -0.70431993 +0.67066586
e 0.6000790 Incl. 10.77392 -0.11663053 +0.21399679
P 5.71 H 22.37 G 0.15 U 9
Residuals in seconds of arc
230907 F52 0.0 0.0 230915 F51 0.2+ 0.2- 230916 H21 0.0 0.3+
230907 F52 0.1+ 0.3- 230915 F52 0.0 0.2- 230916 033 0.1+ 0.1+
230907 F52 0.1- 0.1+ 230915 F52 0.1- 0.0 230916 033 0.1+ 0.1-
230907 F52 0.0 0.2+ 230915 033 0.3+ 0.5+ 230916 033 0.0 0.1+
230915 F51 0.1- 0.1+ 230915 033 0.1- 0.1- 230918 033 0.0 0.2-
230915 F51 0.1- 0.0 230915 033 0.0 0.2- 230918 033 0.2+ 0.1+
230915 F51 0.1+ 0.1+ 230916 H21 0.0 0.1+ 230918 033 0.2- 0.3-
Ephemeris:
2023 RL22 a,e,i = 3.20, 0.60, 11 q = 1.2782
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 20 21 36 43.7 +24 39 43 0.3317 1.2907 142.4 28.6 21.8
...
2023 09 04 22 05 26.2 +18 56 29 0.3498 1.3265 151.4 21.3 21.7
...
2023 09 12 22 19 45.1 +15 05 09 0.3718 1.3541 155.6 17.9 21.8
...
2023 09 18 22 29 58.5 +12 08 31 0.3950 1.3783 157.5 16.2 21.9
2023 09 19 22 31 38.4 +11 39 38 0.3994 1.3826 157.7 16.0 22.0
2023 09 20 22 33 17.7 +11 11 02 0.4041 1.3870 157.8 15.9 22.0
...
2023 09 26 22 43 01.8 +08 27 07 0.4354 1.4148 157.4 15.8 22.2
...
2023 10 04 22 55 31.9 +05 16 10 0.4870 1.4555 154.6 17.2 22.5
...
2023 10 19 23 17 56.9 +01 01 02 0.6134 1.5411 145.4 21.5 23.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-S94
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