MPEC 2023-K33 : 2023 JK4
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M.P.E.C. 2023-K33 Issued 2023 May 17, 05:11 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 JK4
Observations:
K23J04K C2023 05 12.43786815 10 32.111-03 48 10.63 19.56GVEK033F51
K23J04K* C2023 05 13.46957415 07 59.452-06 07 23.68 20.63wXEK033F51
K23J04K C2023 05 13.48228415 07 57.302-06 08 55.71 20.70wXEK033F51
K23J04K C2023 05 13.49500115 07 55.170-06 10 27.66 20.68wXEK033F51
K23J04K C2023 05 13.50768515 07 53.057-06 11 59.24 20.77wXEK033F51
K23J04K C2023 05 13.59469315 07 39.428-06 22 19.02 20.61GVEK033F51
K23J04K C2023 05 13.59550615 07 39.309-06 22 24.56 20.43GVEK033F51
K23J04K |C2023 05 14.10806 15 06 44.21 -07 18 59.4 20.0 VuEK033807
K23J04K |C2023 05 14.11297 15 06 43.58 -07 19 32.1 20.8 VuEK033807
K23J04K |C2023 05 14.11788 15 06 42.84 -07 20 03.0 20.4 VuEK033807
K23J04K C2023 05 15.36661715 04 31.506-09 21 26.94 20.53GVEK033F51
K23J04K C2023 05 15.37957815 04 29.832-09 22 34.33 21.36GVEK033F51
Observer details:
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 0.61-m f/6.5 Dall-Kirkham Astrograph + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, A.
Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M. Huber, Y.
Ramanjooloo, R. Wainscoat, R. Weryk, K. Chambers, T. de Boer, H. Gao,
C.-C. Lin, E. Magnier. 1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2023 JK4 Earth MOID = 0.0019 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell
M 351.56258 (2000.0) P Q
n 0.50125126 Peri. 79.47555 -0.76142109 -0.64233398
a 1.5695159 Node 60.49822 +0.54853155 -0.71027861
e 0.5592314 Incl. 5.76574 +0.34547223 -0.28794332
P 1.97 H 24.97 G 0.15 U 9
Residuals in seconds of arc
230512 F51 0.1+ 0.0 230513 F51 0.0 0.0 230514 807 0.2+ 0.5-
230513 F51 0.1+ 0.0 230513 F51 0.0 0.1- 230514 807 0.0 0.4+
230513 F51 0.1+ 0.1+ 230513 F51 0.0 0.1+ 230515 F51 0.4+ 0.1+
230513 F51 0.1+ 0.1+ 230514 807 1.3- 0.3+ 230515 F51 0.2- 0.1-
Ephemeris:
2023 JK4 a,e,i = 1.57, 0.56, 6 q = 0.6918
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 17 02 29 12.4 +34 19 30 0.1659 0.8588 26.8 148.2 28.8
...
2023 05 02 23 36 03.4 +71 38 44 0.03787 0.9905 62.3 115.7 22.4
...
2023 05 10 15 19 24.8 +04 23 14 0.05887 1.0643 157.9 20.9 20.0
...
2023 05 16 15 03 33.7 -10 12 29 0.1107 1.1198 169.4 9.6 21.1
2023 05 17 15 02 16.1 -11 24 21 0.1198 1.1291 169.3 9.6 21.3
2023 05 18 15 01 10.1 -12 26 13 0.1291 1.1383 169.0 9.8 21.4
...
2023 05 24 14 57 17.3 -16 29 10 0.1867 1.1934 164.4 13.2 22.5
...
2023 06 01 14 56 20.3 -19 12 01 0.2685 1.2656 157.2 18.1 23.6
...
2023 06 16 15 01 27.4 -21 38 27 0.4384 1.3962 144.5 25.0 25.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-K33
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