MPEC 2023-S52 : 2023 RL19
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M.P.E.C. 2023-S52 Issued 2023 September 18, 00:12 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 RL19
Observations:
K23R19L 1C2023 09 15.35504 02 07 57.30 +23 32 57.2 20.4 GVES052G96
K23R19L 1C2023 09 15.36020 02 07 57.86 +23 33 10.7 VES052G96
K23R19L* C2023 09 15.48700202 08 12.631+23 38 55.49 21.89wXES052F52
K23R19L C2023 09 15.49856802 08 13.876+23 39 27.18 22.08wXES052F52
K23R19L C2023 09 15.51033102 08 15.141+23 39 59.19 22.22wXES052F52
K23R19L C2023 09 15.57091202 08 21.663+23 42 42.29 22.15GVES052F52
K23R19L C2023 09 15.57154702 08 21.728+23 42 44.70 21.84GVES052F52
K23R19L 1C2023 09 16.08123 02 09 22.74 +24 06 00.3 21.2 VXES052033
K23R19L 1C2023 09 16.08482 02 09 23.14 +24 06 10.2 21.2 VXES052033
K23R19L 1C2023 09 16.08840 02 09 23.57 +24 06 20.1 21.3 VXES052033
K23R19L KC2023 09 16.48198302 10 11.284+24 25 06.78 21.42GVES052I52
K23R19L KC2023 09 16.48752602 10 11.917+24 25 22.55 21.48GVES052I52
K23R19L KC2023 09 16.49307502 10 12.572+24 25 37.78 20.67GVES052I52
K23R19L KC2023 09 16.49861102 10 13.228+24 25 54.48 21.41GVES052I52
K23R19L 3C2023 09 16.50749602 10 15.333+24 26 26.13 21.47GVES052T14
K23R19L 3C2023 09 16.50847202 10 15.446+24 26 28.96 21.45GVES052T14
K23R19L 3C2023 09 16.50945202 10 15.556+24 26 31.78 21.49GVES052T14
K23R19L 1C2023 09 17.10268 02 11 30.12 +24 55 30.8 19.8 VXES052033
K23R19L 1C2023 09 17.10847 02 11 30.89 +24 55 47.4 21.3 VXES052033
K23R19L 1C2023 09 17.11158 02 11 31.30 +24 55 56.8 20.9 VXES052033
K23R19L 1C2023 09 17.94972 02 13 23.71 +25 39 17.1 20.8 VXES052033
K23R19L 1C2023 09 17.95214 02 13 24.04 +25 39 25.2 20.9 VXES052033
K23R19L 1C2023 09 17.95457 02 13 24.35 +25 39 32.7 21.1 VXES052033
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.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith, K. Chambers, T. Dukes. 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.
G96 Mt. Lemmon Survey. Observer J. K. Hogan. Measurers B. Gray, D. Rankin,
F. C. Shelly. 1.5-m reflector + 10K 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 RL19 Earth MOID = 0.0901 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 334.36757 (2000.0) P Q
n 0.35663340 Peri. 139.69601 -0.56206833 -0.82606446
a 1.9693431 Node 344.36122 +0.71408728 -0.45954340
e 0.7633798 Incl. 8.78934 +0.41732308 -0.32624741
P 2.76 H 21.58 G 0.15 U 9
Residuals in seconds of arc
230915 G96 0.4+ 0.8+ 230916 033 0.1- 0.0 230916 T14 0.0 0.0
230915 G96 0.4+ 0.4+ 230916 033 0.2+ 0.2- 230917 033 1.0- 1.0+
230915 F52 0.0 0.0 230916 I52 0.0 0.0 230917 033 0.1- 0.2+
230915 F52 0.1- 0.3+ 230916 I52 0.1- 0.1- 230917 033 0.3+ 0.2+
230915 F52 0.1- 0.4+ 230916 I52 0.1+ 0.8- 230917 033 0.1- 0.1-
230915 F52 0.2- 0.5- 230916 I52 0.2+ 0.1+ 230917 033 0.1+ 0.2+
230915 F52 0.3- 0.1+ 230916 T14 0.0 0.0 230917 033 0.0 0.2-
230916 033 0.1+ 0.2+ 230916 T14 0.0 0.0
Ephemeris:
2023 RL19 a,e,i = 1.97, 0.76, 9 q = 0.4660
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 19 01 31 44.7 +12 19 40 0.8788 1.6363 119.7 32.5 23.7
...
2023 09 03 01 49 13.1 +16 56 24 0.6071 1.4652 128.4 32.7 22.7
...
2023 09 11 02 00 23.2 +20 42 46 0.4720 1.3684 132.0 33.2 22.0
...
2023 09 17 02 11 17.1 +24 50 30 0.3760 1.2932 133.5 34.3 21.4
2023 09 18 02 13 29.7 +25 42 08 0.3605 1.2804 133.6 34.7 21.3
2023 09 19 02 15 52.1 +26 37 40 0.3452 1.2676 133.6 35.1 21.2
...
2023 09 25 02 35 40.8 +34 04 20 0.2578 1.1893 131.4 39.3 20.6
...
2023 10 03 03 52 22.4 +53 14 19 0.1614 1.0813 116.0 56.3 19.8
...
2023 10 18 12 26 08.2 +30 47 07 0.1866 0.8690 42.8 128.8 23.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-S52
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