[Iaude] MPEC S97: 2023 SP1 [a=2.47,e=0.63,i=1.9,H=20.7,PHA]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Sep 19 22:58:56 EDT 2023
M.P.E.C. 2023-S97 Issued 2023 September 20, 02:57 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 SP1
Observations:
K23S01P C2023 08 20.55195200 23 34.988-01 04 45.96 22.23GVES097F51
K23S01P C2023 08 20.56468500 23 34.925-01 04 47.93 22.69GVES097F51
K23S01P C2023 08 20.57739300 23 34.800-01 04 50.23 22.56GVES097F51
K23S01P C2023 08 20.59009800 23 34.728-01 04 52.54 23.00GVES097F51
K23S01P C2023 09 09.42900300 15 03.205-02 56 55.03 22.14GVES097F51
K23S01P C2023 09 09.44360500 15 02.439-02 57 02.44 21.47GVES097F51
K23S01P C2023 09 09.46100900 15 01.437-02 57 11.41 21.83GVES097F51
K23S01P C2023 09 09.47555200 15 00.649-02 57 18.73 21.56GVES097F51
K23S01P* C2023 09 17.43176200 06 54.562-04 13 40.86 21.82wXES097F51
K23S01P C2023 09 17.44435800 06 53.595-04 13 49.05 21.62wXES097F51
K23S01P C2023 09 17.46964000 06 51.660-04 14 05.15 21.43wXES097F51
K23S01P C2023 09 17.53840400 06 46.421-04 14 49.08 21.18GVES097F51
K23S01P C2023 09 17.53904200 06 46.367-04 14 49.42 21.60GVES097F51
K23S01P KC2023 09 18.25431500 05 55.158-04 22 33.53 21.98GVES097I52
K23S01P KC2023 09 18.26715400 05 54.236-04 22 40.51 VES097I52
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, P.
Minguez, A. Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M.
Huber, Y. Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, T. de Boer, J.
Bulger, H. Gao, C.-C. Lin, T. Lowe, E. Magnier, P. Minguez, A. Schultz, I.
Smith. 1.8-m Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer K. W. Wierzchos.
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.
Orbital elements:
2023 SP1 PHA, Earth MOID = 0.0185 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 329.78970 (2000.0) P Q
n 0.25465261 Peri. 0.82921 -0.13149383 -0.99076826
a 2.4651156 Node 96.72717 +0.90932428 -0.13379921
e 0.6280497 Incl. 1.90302 +0.39476413 -0.02181821
P 3.87 H 20.74 G 0.15 U 8
Residuals in seconds of arc
230820 F51 0.0 0.2- 230909 F51 0.4+ 0.1+ 230917 F51 0.4- 0.2+
230820 F51 0.3+ 0.1+ 230909 F51 0.3- 0.0 230917 F51 0.3- 0.2+
230820 F51 0.3- 0.1+ 230909 F51 0.1- 0.1+ 230917 F51 0.3- 0.2+
230820 F51 0.1- 0.0 230917 F51 0.3- 0.3+ 230918 I52 0.0 0.0
230909 F51 0.1- 0.0 230917 F51 0.4- 0.2+ 230918 I52 1.2+ 1.4+
Ephemeris:
2023 SP1 a,e,i = 2.47, 0.63, 2 q = 0.9169
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 21 00 23 33.3 -01 06 04 1.0295 1.9318 142.3 18.7 23.2
...
2023 09 05 00 18 20.7 -02 22 09 0.8305 1.8062 158.3 11.9 22.3
...
2023 09 13 00 11 45.9 -03 28 56 0.7414 1.7377 167.5 7.2 21.8
...
2023 09 19 00 04 59.4 -04 30 34 0.6832 1.6858 174.0 3.6 21.4
2023 09 20 00 03 42.8 -04 41 41 0.6743 1.6771 174.7 3.2 21.3
2023 09 21 00 02 23.9 -04 53 02 0.6656 1.6684 175.1 2.9 21.3
...
2023 09 27 23 53 43.5 -06 04 49 0.6178 1.6159 171.3 5.4 21.2
...
2023 10 05 23 40 31.0 -07 46 16 0.5658 1.5454 160.6 12.4 21.2
...
2023 10 20 23 14 33.8 -10 41 11 0.5007 1.4129 139.1 27.5 21.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-S97
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