MPEC 2023-O103 : 2023 OO4
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M.P.E.C. 2023-O103 Issued 2023 July 28, 16:20 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 OO4
Observations:
K23O04O* C2023 07 16.57673823 47 25.840-24 50 48.67 22.34wXEO103F51
K23O04O C2023 07 16.58695623 47 27.011-24 50 45.42 22.27wXEO103F51
K23O04O C2023 07 16.59607323 47 28.054-24 50 42.45 22.19wXEO103F51
K23O04O C2023 07 26.59393100 07 15.344-23 48 13.96 21.61wXEO103F51
K23O04O C2023 07 26.59909400 07 15.926-23 48 11.66 21.87wXEO103F51
K23O04O C2023 07 26.60424100 07 16.505-23 48 09.54 21.80wXEO103F51
K23O04O C2023 07 26.60938700 07 17.083-23 48 07.46 21.85wXEO103F51
K23O04O C2023 07 27.58270600 09 11.911-23 41 02.49 21.64GVEO103F52
K23O04O |C2023 07 28.40447 00 10 48.27 -23 34 41.7 21.0 GVEO103807
K23O04O |C2023 07 28.40836 00 10 48.73 -23 34 41.3 21.1 GVEO103807
K23O04O |C2023 07 28.41188 00 10 49.12 -23 34 39.1 21.2 GVEO103807
K23O04O C2023 07 28.59797100 11 11.268-23 33 25.21 21.59GVEO103F52
K23O04O C2023 07 28.59860300 11 11.343-23 33 24.97 21.37GVEO103F52
Observer details:
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 1.00-m f/10.0 astrograph + 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.
Orbital elements:
2023 OO4 Earth MOID = 0.2180 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 353.77569 (2000.0) P Q
n 0.20989252 Peri. 7.74468 +0.92748106 -0.37047447
a 2.8041726 Node 14.31624 +0.33119823 +0.75177284
e 0.5667315 Incl. 11.73096 +0.17345494 +0.54551469
P 4.70 H 20.45 G 0.15 U 9
Residuals in seconds of arc
230716 F51 0.0 0.1+ 230726 F51 0.1+ 0.1- 230728 807 0.1+ 0.2-
230716 F51 0.0 0.0 230726 F51 0.1+ 0.2- 230728 F52 0.0 0.4+
230716 F51 0.0 0.0 230727 F52 0.1- 0.0 230728 F52 0.1+ 0.3+
230726 F51 0.0 0.1- 230728 807 0.2- 0.6+
230726 F51 0.0 0.0 230728 807 0.1+ 0.8-
Ephemeris:
2023 OO4 a,e,i = 2.80, 0.57, 12 q = 1.2150
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 06 28 23 10 13.7 -26 18 03 0.9774 1.6918 116.1 32.7 22.9
...
2023 07 13 23 40 17.4 -25 09 38 0.7944 1.5902 122.4 32.7 22.3
...
2023 07 21 23 56 12.8 -24 25 03 0.7064 1.5380 125.5 32.5 22.0
...
2023 07 27 00 08 03.1 -23 45 09 0.6449 1.5001 127.8 32.3 21.7
2023 07 28 00 10 00.9 -23 37 47 0.6350 1.4939 128.2 32.3 21.7
2023 07 29 00 11 58.4 -23 30 11 0.6253 1.4878 128.6 32.3 21.7
...
2023 08 04 00 23 39.3 -22 38 56 0.5690 1.4516 130.8 32.0 21.4
...
2023 08 12 00 38 55.9 -21 11 40 0.4999 1.4058 133.6 31.4 21.0
...
2023 08 27 01 06 01.9 -16 56 09 0.3888 1.3297 139.3 29.7 20.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-O103
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