MPEC 2023-M98 : 2023 MP2
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M.P.E.C. 2023-M98 Issued 2023 June 22, 21:30 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 MP2
Observations:
K23M02P C2023 06 14.37475 20 03 52.38 -25 12 31.4 21.7 GVEM098G96
K23M02P C2023 06 14.38987 20 03 53.50 -25 12 23.1 21.3 GVEM098G96
K23M02P* C2023 06 20.45510320 11 54.117-24 07 08.77 21.23wXEM098F52
K23M02P C2023 06 20.46598620 11 54.927-24 07 00.92 21.10wXEM098F52
K23M02P C2023 06 20.48773520 11 56.533-24 06 45.04 20.95wXEM098F52
K23M02P KC2023 06 21.35220820 13 07.028-23 55 50.41 VEM098I52
K23M02P KC2023 06 21.35618120 13 07.352-23 55 47.42 20.79GVEM098I52
K23M02P KC2023 06 21.36014020 13 07.648-23 55 44.65 20.64GVEM098I52
K23M02P KC2023 06 22.64730620 14 53.51 -23 38 09.1 20.5 GVEM098474
K23M02P KC2023 06 22.65082620 14 53.78 -23 38 06.4 20.4 GVEM098474
K23M02P KC2023 06 22.65434620 14 54.06 -23 38 03.3 20.5 GVEM098474
K23M02P KC2023 06 22.65786720 14 54.33 -23 38 00.4 20.6 GVEM098474
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M.
Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
F52 Pan-STARRS 2, 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.
G96 Mt. Lemmon Survey. Observer A. Serrano. Measurers B. Gray, D. Rankin, F.
C. Shelly. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer G. J. Leonard.
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 MP2 Earth MOID = 0.0661 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Alexandersen
M 326.62122 (2000.0) P Q
n 0.17150415 Peri. 70.56513 +0.99351520 -0.00454671
a 3.2083836 Node 289.56433 -0.04526754 +0.90077607
e 0.7088083 Incl. 6.92496 +0.10429956 +0.43426006
P 5.75 H 20.81 G 0.15 U 9
Residuals in seconds of arc
230614 G96 0.2- 0.0 230620 F52 0.1+ 0.0 230622 474 0.0 0.1+
230614 G96 0.2+ 0.0 230621 I52 0.3- 0.1+ 230622 474 0.0 0.1-
230620 F52 0.0 0.0 230621 I52 0.0 0.0 230622 474 0.1+ 0.0
230620 F52 0.1+ 0.0 230621 I52 0.0 0.2- 230622 474 0.1+ 0.0
Ephemeris:
2023 MP2 a,e,i = 3.21, 0.71, 7 q = 0.9343
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 05 23 19 34 59.3 -27 28 43 0.8871 1.7225 130.0 26.7 22.9
...
2023 06 07 19 54 23.6 -26 11 07 0.6603 1.5780 139.9 24.5 22.0
...
2023 06 15 20 04 40.8 -25 06 25 0.5511 1.5009 145.0 22.8 21.5
...
2023 06 21 20 12 37.8 -24 00 07 0.4748 1.4434 148.8 21.4 21.0
2023 06 22 20 13 59.9 -23 47 05 0.4625 1.4339 149.4 21.1 21.0
2023 06 23 20 15 23.1 -23 33 22 0.4504 1.4244 150.0 20.9 20.9
...
2023 06 29 20 24 12.4 -21 53 56 0.3806 1.3677 153.5 19.4 20.4
...
2023 07 07 20 38 18.6 -18 34 15 0.2950 1.2936 157.2 17.7 19.6
...
2023 07 22 21 24 29.0 -03 58 46 0.1607 1.1630 154.3 22.3 18.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-M98
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