[Iaude] MPEC N128: 2023 ME2 = 2010 ER145
mpec at cfa.harvard.edu
mpec at cfa.harvard.edu
Thu Jul 11 07:09:26 EDT 2024
M.P.E.C. 2024-N128 Issued 2024 July 11, 11:05 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 ME2 = 2010 ER145
Revision to MPEC 2023-M90
Orbital elements:
2023 ME2 = 2010 ER145 Earth MOID = 0.1709 AU
Id. P. VanWylen
Epoch 2024 Mar. 31.0 TT = JDT 2460400.5 Veres
M 41.81440 (2000.0) P Q
n 0.21641836 Peri. 332.87571 +0.62454202 -0.74810577
a 2.7475144 Node 77.59758 +0.75171918 +0.49794930
e 0.7693674 Incl. 13.27360 +0.21181487 +0.43861630
P 4.55 H 17.87 G 0.15 U 0
Residuals in seconds of arc
100301 C51 0.4- 0.1+ 230710 I52 0.3- 0.7+ 230804 W68 0.1+ 0.8-
100301 C51 0.1+ 0.1+ 230713 M22 0.6- 0.0 230804 W68 2.0+ 0.5+
100301 C51 0.2- 0.6+ 230713 M22 0.0 0.1+ 230804 W68 0.2- 0.7-
100301 C51 0.2- 1.1+ 230713 M22 0.2- 0.1+ 230804 W68 0.2- 0.1-
100302 C51 0.3- 0.1- 230713 M22 0.2+ 0.1- 230804 W68 0.6+ 1.0-
230616 F52 0.0 0.0 230721 M49 0.1+ 0.0 230804 W68 1.0- 0.4-
230616 F52 0.0 0.1- 230721 M49 0.0 0.5+ 230804 W68 0.2+ 0.2+
230616 F52 0.0 0.0 230722 M22 0.1- 0.2+ 230804 W68 0.4+ 0.1-
230616 F52 0.1+ 0.0 230722 M22 0.0 0.0 230805 M49 0.2- 0.2+
230617 T14 0.1+ 0.0 230722 M22 0.2- 0.1+ 230805 M49 0.2+ 0.2+
230617 T14 0.0 0.0 230722 M22 0.1+ 0.5+ 230805 M49 0.1+ 0.1+
230617 T14 0.0 0.1- 230725 M22 0.1+ 0.3+ 230806 M22 0.5+ 0.1-
230618 I52 (1.1- 0.0 ) 230725 M22 0.1- 0.0 230806 M22 0.3- 0.7-
230618 I52 0.3- 0.1- 230725 M22 0.1+ 0.2+ 230806 M22 0.4+ 0.1-
230618 I52 0.1- 0.0 230725 M22 0.1+ 0.4+ 230806 M22 0.3- 0.2+
230619 M21 0.2- 0.3+ 230726 W68 0.0 0.1+ 230813 W68 0.1+ 0.5+
230619 M21 0.0 0.2+ 230726 W68 0.1- 0.1- 230813 W68 0.4- 0.1+
230621 M21 0.1+ 0.2- 230726 W68 0.0 0.3- 230813 W68 0.2+ 0.3-
230621 M21 0.0 0.2+ 230726 W68 0.1- 0.0 230813 W68 0.0 0.4+
230621 I52 0.1- 0.1- 230728 M49 0.1+ 0.2+ 230816 M49 0.3- 0.0
230621 I52 0.2- 0.2+ 230728 M49 0.1+ 0.5+ 230816 M49 0.2+ 0.3-
230621 I52 0.3+ 0.3- 230728 M49 0.0 0.1+ 230816 M49 0.1+ 0.0
230621 I52 0.2+ 0.0 230729 W68 0.1- 0.0 231105 G96 0.7+ 0.1-
230625 807 0.1- 0.1+ 230729 W68 0.1+ 0.0 231105 G96 0.1+ 0.1+
230625 807 0.3+ 0.3- 230729 W68 0.5- 0.0 231105 G96 0.2- 0.4+
230625 807 0.0 0.1- 230729 W68 0.3- 0.2+ 231231 291 0.1- 0.1+
230628 703 1.5- 1.0- 230730 X06 0.0 0.1+ 231231 291 0.8+ 0.2+
230628 703 0.5- 0.2+ 230730 X06 0.0 0.1- 240317 F52 0.0 0.1-
230628 703 (1.4- 1.1-) 230730 X06 0.1- 0.2- 240317 F52 0.1+ 0.2-
230701 M49 0.1- 0.1+ 230801 W68 0.4- 0.3+ 240317 F52 0.2+ 0.1+
230701 M49 0.1+ 0.1- 230801 W68 0.5- 0.1- 240317 F52 0.1+ 0.0
230701 M49 0.0 0.1- 230801 W68 0.5+ 0.5- 240331 F52 0.2- 0.0
230708 M21 0.0 0.4- 230801 W68 0.4+ 0.1- 240331 F52 0.1+ 0.1+
230708 M21 0.4- 0.1- 230802 M22 0.4+ 0.3- 240331 F52 0.2- 0.2+
230710 I52 0.4- 0.3- 230802 M22 1.1- 0.4- 240401 F52 0.2- 0.1+
230710 I52 0.0 0.3+ 230802 M22 0.1+ 0.0 240401 F52 0.0 0.0
230710 I52 0.4- 0.6- 230802 M22 0.1+ 0.6- 240401 F52 0.0 0.0
Ephemeris:
2023 ME2 a,e,i = 2.75, 0.77, 13 q = 0.6337
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2024 06 11 12 16 15.3 +12 13 08 2.8281 3.1403 98.3 18.7 23.6
...
2024 06 26 12 21 39.4 +10 24 27 3.1439 3.2411 86.3 18.2 23.9
...
2024 07 04 12 25 43.6 +09 24 14 3.3113 3.2931 80.1 17.7 24.0
...
2024 07 10 12 29 13.8 +08 38 28 3.4353 3.3314 75.6 17.2 24.1
2024 07 11 12 29 50.8 +08 30 48 3.4558 3.3377 74.9 17.1 24.1
2024 07 12 12 30 28.4 +08 23 07 3.4762 3.3440 74.1 17.0 24.1
...
2024 07 18 12 34 24.8 +07 36 59 3.5974 3.3815 69.7 16.4 24.2
...
2024 07 26 12 40 05.8 +06 35 23 3.7546 3.4305 63.9 15.4 24.3
...
2024 08 10 12 51 51.0 +04 40 28 4.0327 3.5194 53.1 13.3 24.4
M. P. C. Staff (C) Copyright 2024 MPC M.P.E.C. 2024-N128
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