MPEC 2023-J145 : 2023 JE2
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Read MPEC 2023-J146
M.P.E.C. 2023-J145 Issued 2023 May 15, 01:24 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 JE2
Observations:
K23J02E C2023 05 10.41283 15 57 11.92 -01 42 03.8 21.0 GVEJ145G96
K23J02E C2023 05 10.42274 15 57 12.08 -01 42 44.3 VEJ145G96
K23J02E* C2023 05 12.49666815 58 43.053-04 22 25.29 21.35wXEJ145F51
K23J02E C2023 05 12.50725315 58 43.244-04 23 20.51 21.78wXEJ145F51
K23J02E C2023 05 12.51781615 58 43.418-04 24 15.18 21.17wXEJ145F51
K23J02E C2023 05 12.60554815 58 45.396-04 31 53.55 21.05GVEJ145F51
K23J02E C2023 05 12.60636215 58 45.391-04 31 57.45 20.99GVEJ145F51
K23J02E |C2023 05 13.15176 15 59 17.47 -05 20 21.7 21.1 VuEJ145807
K23J02E |C2023 05 13.15665 15 59 17.56 -05 20 49.0 20.9 VuEJ145807
K23J02E |C2023 05 13.16138 15 59 17.63 -05 21 16.0 21.2 VuEJ145807
K23J02E C2023 05 13.46376515 59 30.802-05 51 19.76 21.12GVEJ145F51
K23J02E C2023 05 13.46440615 59 30.816-05 51 23.52 20.97GVEJ145F51
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.
G96 Mt. Lemmon Survey. Observer G. J. Leonard. Measurers B. Gray, D. Rankin,
F. C. Shelly. 1.5-m reflector + 10K CCD.
Orbital elements:
2023 JE2 Earth MOID = 0.0491 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell
M 298.10459 (2000.0) P Q
n 0.47826877 Peri. 232.17524 +0.33273433 +0.92109314
a 1.6194021 Node 58.43177 -0.77338520 +0.38921032
e 0.4051929 Incl. 13.72673 -0.53959540 +0.01013688
P 2.06 H 24.95 G 0.15 U 8
Residuals in seconds of arc
230510 G96 0.1+ 0.0 230512 F51 0.2- 0.0 230513 807 0.1+ 0.2+
230510 G96 0.3- 0.0 230512 F51 0.2+ 0.2- 230513 807 0.4- 0.1-
230512 F51 0.2- 0.1- 230512 F51 0.2- 0.2+ 230513 F51 0.0 0.0
230512 F51 0.0 0.3- 230513 807 0.4+ 0.1- 230513 F51 0.0 0.0
Ephemeris:
2023 JE2 a,e,i = 1.62, 0.41, 14 q = 0.9632
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 15 15 41 42.4 +08 13 07 0.3208 1.2735 142.9 28.4 24.3
...
2023 04 30 15 51 11.6 +05 26 59 0.2007 1.1867 151.1 24.2 23.0
...
2023 05 08 15 55 41.0 +00 43 04 0.1435 1.1428 157.3 19.9 22.0
...
2023 05 14 15 59 58.6 -06 44 33 0.1044 1.1116 164.9 13.7 21.1
2023 05 15 16 00 54.0 -08 35 06 0.09829 1.1066 166.7 12.2 20.9
2023 05 16 16 01 55.5 -10 40 27 0.09236 1.1016 168.5 10.5 20.7
...
2023 05 22 16 12 29.1 -31 05 54 0.06205 1.0730 168.3 11.1 19.8
...
2023 05 30 19 26 31.5 -82 09 55 0.05288 1.0386 117.0 60.4 20.8
...
2023 06 14 03 31 00.8 -46 14 34 0.1226 0.9894 74.3 98.9 23.9
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-J145
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