[Iaude] MPEC G202: 2023 OU4 [a=1.14,e=0.24,i=5.6,H=23.23]
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Sun Apr 14 10:13:26 EDT 2024
M.P.E.C. 2024-G202 Issued 2024 April 14, 14:12 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 OU4
Revision to MPEC 2023-O107
Additional Observations:
K23O04U KC2024 04 12.27920813 15 19.386-30 26 21.98 22.72GVEG202V06
K23O04U KC2024 04 12.28635313 15 18.223-30 26 11.94 21.89GVEG202V06
K23O04U KC2024 04 12.29350013 15 17.078-30 26 02.00 22.54GVEG202V06
K23O04U KC2024 04 13.29689813 12 46.789-30 02 17.23 23.02GVEG202V06
K23O04U KC2024 04 13.30165913 12 46.001-30 02 10.90 22.29GVEG202V06
K23O04U KC2024 04 13.30641913 12 45.205-30 02 03.48 21.62GVEG202V06
K23O04U KC2024 04 13.31118013 12 44.467-30 01 55.74 22.21GVEG202V06
Observer details:
V06 Catalina Sky Survey-Kuiper. Observers V. F. Carvajal, D. Rankin.
Measurers T. Beuden, V. F. Carvajal, 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, F. C. Shelly, K. W.
Wierzchos. 1.55-m reflector + 1K CCD.
First and last observations above in comparison with prediction:
Residuals in seconds of arc, reference and Delta-T
240412 V06 2.5- 0.6- 240413 V06 2.7- 0.1- E2023-Y71 +0.00 days
Orbital elements:
2023 OU4 Earth MOID = 0.0587 AU
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Veres
M 111.88545 (2000.0) P Q
n 0.81472872 Peri. 152.33393 +0.46289619 -0.88094063
a 1.1353437 Node 269.94635 +0.79402497 +0.46140516
e 0.2412923 Incl. 5.64358 +0.39401962 +0.10511365
P 1.21 H 23.23 G 0.15 U 3
Residuals in seconds of arc
230727 F52 0.2- 0.1- 230728 H21 0.7- 0.5- 230910 691 0.6- 1.0+
230727 F52 0.0 0.2- 230728 H21 0.5- 0.2- 230910 691 0.1+ 0.9+
230727 F52 0.0 0.0 230729 807 (0.6- 1.0-) 230910 691 0.1- 0.2-
230727 F52 0.0 0.3- 230729 807 0.4+ 0.4+ 230920 T12 0.0 0.1-
230727 F52 0.1- 0.2- 230729 807 0.2+ 0.4+ 230920 T12 0.0 0.1-
230727 L01 0.0 0.6- 230729 654 0.1- 0.2- 240412 V06 0.0 0.0
230727 L01 0.3- 0.6- 230729 654 0.1- 0.1- 240412 V06 0.1- 0.1+
230727 L01 0.4- 0.2+ 230729 654 0.0 0.2- 240412 V06 0.1+ 0.1+
230728 807 0.1+ 0.2- 230729 654 0.2- 0.4- 240413 V06 0.5+ 0.1-
230728 807 0.1+ 0.2- 230806 H36 0.0 0.7+ 240413 V06 0.1+ 0.7-
230728 807 0.1- 0.3+ 230806 H36 0.1+ 0.1+ 240413 V06 0.4- 0.1-
230728 H21 0.6- 0.1- 230806 H36 0.0 0.3- 240413 V06 0.2- 0.8+
230728 H21 0.9- 0.1- 230820 204 0.1- 0.2-
230728 H21 0.9- 0.2- 230820 204 0.1+ 0.2+
Ephemeris:
2023 OU4 a,e,i = 1.14, 0.24, 6 q = 0.8614
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 03 15 14 21 08.1 -35 26 58 0.3503 1.2366 126.8 40.1 23.0
...
2024 03 30 13 50 10.8 -34 22 26 0.3312 1.2834 144.7 26.7 22.6
...
2024 04 07 13 29 05.2 -32 19 05 0.3303 1.3056 153.8 19.8 22.4
...
2024 04 13 13 13 31.0 -30 09 00 0.3356 1.3209 158.7 16.0 22.3
2024 04 14 13 11 03.3 -29 44 56 0.3370 1.3234 159.2 15.6 22.3
2024 04 15 13 08 38.8 -29 20 19 0.3386 1.3258 159.6 15.3 22.3
...
2024 04 21 12 55 32.1 -26 44 57 0.3514 1.3396 159.5 15.3 22.4
...
2024 04 29 12 42 18.8 -23 13 44 0.3771 1.3561 154.0 19.0 22.7
...
2024 05 14 12 31 21.2 -17 37 25 0.4485 1.3812 139.1 28.6 23.5
A. U. Tomatic (C) Copyright 2024 MPC M.P.E.C. 2024-G202
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