MPEC 2023-K32 : 2023 JJ4
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M.P.E.C. 2023-K32 Issued 2023 May 17, 05:10 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 JJ4
Observations:
K23J04J* C2023 05 13.47108315 13 04.462-02 38 51.12 20.55wXEK032F51
K23J04J C2023 05 13.48384415 13 03.632-02 42 24.59 20.22wXEK032F51
K23J04J C2023 05 13.49652915 13 02.848-02 45 55.40 20.41wXEK032F51
K23J04J C2023 05 13.50921415 13 02.093-02 49 24.94 20.46wXEK032F51
K23J04J C2023 05 13.59633515 12 58.237-03 12 54.80 VEK032F51
K23J04J C2023 05 13.59680015 12 58.230-03 13 02.49 VEK032F51
K23J04J |C2023 05 14.14691 15 13 12.74 -05 22 16.4 20.4 VuEK032807
K23J04J |C2023 05 14.15182 15 13 12.47 -05 23 20.0 20.2 VuEK032807
K23J04J |C2023 05 14.15674 15 13 12.19 -05 24 23.4 20.3 VuEK032807
K23J04J C2023 05 15.36661715 13 16.687-08 58 41.83 20.63GVEK032F51
K23J04J C2023 05 15.37957815 13 16.066-09 00 33.50 20.67GVEK032F51
K23J04J C2023 05 15.39241515 13 15.431-09 02 23.47 20.65GVEK032F51
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, T. Lowe, A. Schultz, I.
Smith, K. Chambers. Measurers K. Chambers, S. Chastel, T. de Boer, J.
Fairlamb, H. Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R.
Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2023 JJ4 Earth MOID = 0.0077 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell
M 350.60227 (2000.0) P Q
n 0.37057717 Peri. 85.23711 -0.83105590 -0.55271273
a 1.9196274 Node 61.19700 +0.47807865 -0.76692480
e 0.6492719 Incl. 4.06293 +0.28423035 -0.32609045
P 2.66 H 25.99 G 0.15 U 9
Residuals in seconds of arc
230513 F51 0.2+ 1.3+ 230513 F51 0.1- 0.1+ 230514 807 0.1- 0.0
230513 F51 0.0 1.0+ 230513 F51 0.0 0.2- 230515 F51 0.0 0.1+
230513 F51 0.1+ 1.0+ 230514 807 0.1+ 0.0 230515 F51 0.0 0.0
230513 F51 0.0 1.0+ 230514 807 0.1+ 0.1- 230515 F51 0.0 0.1-
Ephemeris:
2023 JJ4 a,e,i = 1.92, 0.65, 4 q = 0.6733
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 17 03 08 49.0 +26 58 39 0.2432 0.7951 27.2 144.8 30.0
...
2023 05 02 03 13 51.6 +36 43 17 0.07794 0.9365 23.3 154.8 29.8
...
2023 05 10 15 12 05.7 +41 53 32 0.01896 1.0193 120.7 58.4 19.5
...
2023 05 16 15 13 15.3 -10 20 15 0.07265 1.0826 170.6 8.7 21.1
2023 05 17 15 13 17.6 -12 04 45 0.08296 1.0932 171.5 7.8 21.3
2023 05 18 15 13 20.0 -13 26 19 0.09337 1.1038 171.8 7.5 21.6
...
2023 05 24 15 13 46.6 -17 47 56 0.1576 1.1674 168.6 9.9 23.0
...
2023 06 01 15 15 14.6 -20 04 20 0.2477 1.2515 161.7 14.7 24.3
...
2023 06 16 15 21 08.9 -21 48 50 0.4332 1.4052 149.1 21.8 26.0
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-K32
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