MPEC 2023-F115 : 2023 ES2 = 2010 EC46
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M.P.E.C. 2023-F115 Issued 2023 March 23, 11:38 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 ES2 = 2010 EC46
Revision to MPEC 2023-F19
Orbital elements:
2023 ES2 = 2010 EC46 Earth MOID = 0.0961 AU
Id. P. VanWylen
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 123.82647 (2000.0) P Q
n 0.68140661 Peri. 26.84229 +0.94981890 -0.29785343
a 1.2789841 Node 349.10347 +0.10550579 +0.59258791
e 0.3066623 Incl. 30.35743 +0.29447002 +0.74841359
P 1.45 H 21.09 G 0.15 U 3
Residuals in seconds of arc
100313 G96 0.1+ 0.1+ 100313 F51 0.4+ 0.1+ 230316 L01 0.1+ 0.4-
100313 G96 0.6- 0.2+ 230228 G96 0.4+ 0.0 230316 L01 0.9+ 0.3+
100313 G96 0.0 0.1- 230228 G96 0.4- 0.2- 230316 L01 1.2+ 0.5+
100313 G96 0.0 0.0 230315 F51 0.4+ 0.1- 230316 F51 0.5+ 0.1-
100313 H01 0.3+ 0.3- 230315 F51 0.4+ 0.1- 230316 F51 0.4+ 0.0
100313 H01 0.6+ 0.1+ 230315 F51 0.2+ 0.1+ 230316 F51 0.3+ 0.0
100313 H01 0.3+ 0.1- 230315 F51 0.3- 0.6- 230319 I52 0.4- 0.9+
100313 H01 0.1+ 0.1- 230315 033 0.5+ 0.0 230319 I52 1.7- 0.2+
100313 F51 0.3+ 0.2+ 230315 033 0.4+ 0.4+ 230319 I52 0.5- 0.0
100313 F51 0.3+ 0.1+ 230315 033 0.3+ 0.1+ 230319 I52 0.0 0.6-
Ephemeris:
2023 ES2 a,e,i = 1.28, 0.31, 30 q = 0.8868
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 02 21 12 16 22.2 +08 58 27 0.6128 1.5504 150.1 18.5 21.9
...
2023 03 08 11 26 03.6 +05 28 00 0.5969 1.5885 176.4 2.3 21.2
...
2023 03 16 10 59 03.4 +03 31 23 0.6179 1.6060 169.4 6.5 21.6
...
2023 03 22 10 41 01.1 +02 08 06 0.6468 1.6177 159.4 12.5 21.9
2023 03 23 10 38 16.1 +01 54 46 0.6526 1.6195 157.8 13.5 22.0
2023 03 24 10 35 35.9 +01 41 36 0.6587 1.6213 156.2 14.4 22.0
...
2023 03 30 10 21 21.4 +00 26 23 0.7004 1.6315 147.1 19.4 22.4
...
2023 04 07 10 07 10.5 -01 03 58 0.7675 1.6433 136.3 24.9 22.7
...
2023 04 22 09 53 48.3 -03 29 43 0.9171 1.6598 119.4 31.8 23.4
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-F115
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