MPEC 2023-H09 : 2023 GE2
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M.P.E.C. 2023-H09 Issued 2023 April 16, 14:20 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 GE2
Observations:
K23G02E*1C2023 04 15.29975812 30 55.620+17 08 18.00 VEH009G96
K23G02E 1C2023 04 15.30495212 30 58.170+17 11 15.70 20.37GVEH009G96
K23G02E 1C2023 04 15.31013912 31 00.630+17 14 12.20 20.32GVEH009G96
K23G02E 1C2023 04 15.31532812 31 03.120+17 17 09.30 VEH009G96
K23G02E KC2023 04 15.34559512 31 18.131+17 34 24.74 19.87GVEH009I52
K23G02E KC2023 04 15.34680212 31 18.754+17 35 06.04 20.22GVEH009I52
K23G02E KC2023 04 15.34800512 31 19.344+17 35 46.79 20.48GVEH009I52
K23G02E KC2023 04 15.34920912 31 19.978+17 36 28.08 20.43GVEH009I52
K23G02E C2023 04 15.35266112 31 20.433+17 38 09.16 20.5 GVEH009H01
K23G02E C2023 04 15.35587412 31 22.106+17 39 58.66 20.3 GVEH009H01
K23G02E C2023 04 15.36774512 31 28.347+17 46 45.09 20.3 GVEH009H01
K23G02E C2023 04 15.37394712 31 31.674+17 50 16.79 20.2 GVEH009H01
K23G02E KC2023 04 15.91058912 38 36.63 +23 16 00.7 19.4 GXEH009958
K23G02E KC2023 04 15.91624612 38 40.21 +23 19 38.4 19.2 GXEH009958
K23G02E KC2023 04 15.92184212 38 43.78 +23 23 14.9 19.3 GXEH009958
K23G02E KC2023 04 16.18819312 42 38.063+26 18 11.45 19.98GVEH009I52
K23G02E KC2023 04 16.19104012 42 40.072+26 20 06.86 20.67GVEH009I52
K23G02E KC2023 04 16.19584412 42 43.387+26 23 21.55 20.74GVEH009I52
K23G02E KC2023 04 16.19653412 42 43.870+26 23 49.06 20.83GVEH009I52
Observer details:
958 Observatoire de Dax. Observers P. Dupouy, J. B. de Vanssay. Measurer P.
Dupouy. 0.43-m f/2.7 Reflector + CCD.
G96 Mt. Lemmon Survey. Observer J. K. Hogan. Measurers E. J. Christensen, D.
Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J.
K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D. Rankin, R. L.
Seaman, A. Serrano, F. C. Shelly, K. W. Wierzchos. 1.5-m reflector + 10K
CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer J. B. Fazekas.
Measurers E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R.
Gibbs, A. D. Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M.
Larson, G. J. Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly,
K. W. Wierzchos. 1.0-m prime focus + CCD.
Orbital elements:
2023 GE2 Earth MOID = 0.0142 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 282.71194 (2000.0) P Q
n 0.78448822 Peri. 56.59899 -0.20230600 +0.97819206
a 1.1643363 Node 201.87474 -0.93521695 -0.20722386
e 0.1808449 Incl. 7.25296 -0.29058825 -0.01409161
P 1.26 H 27.94 G 0.15 U 7
Residuals in seconds of arc
230415 G96 0.4- 0.7- 230415 I52 0.2+ 0.0 230415 958 0.5- 0.1+
230415 G96 0.4+ 0.3- 230415 H01 0.0 0.1+ 230416 I52 0.1+ 0.1-
230415 G96 0.2- 0.8- 230415 H01 0.0 0.2- 230416 I52 0.4+ 0.0
230415 G96 0.5- 0.9- 230415 H01 0.1- 0.3+ 230416 I52 0.1- 0.1+
230415 I52 0.0 0.2+ 230415 H01 0.0 0.1- 230416 I52 0.1- 0.3-
230415 I52 0.2+ 0.3+ 230415 958 0.0 0.3-
230415 I52 0.1- 0.1- 230415 958 0.5- 0.6-
Ephemeris:
2023 GE2 a,e,i = 1.16, 0.18, 7 q = 0.9538
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 03 17 11 41 34.3 -30 27 12 0.1188 1.0972 147.9 28.8 24.8
...
2023 04 01 11 44 46.4 -26 11 48 0.06157 1.0549 154.4 24.1 23.1
...
2023 04 09 11 56 19.3 -15 20 08 0.03437 1.0337 160.6 18.8 21.7
...
2023 04 15 12 27 51.8 +14 24 08 0.01802 1.0189 151.5 28.0 20.5
2023 04 16 12 39 39.6 +24 15 59 0.01639 1.0165 143.4 36.1 20.5
2023 04 17 12 56 10.6 +35 43 46 0.01538 1.0141 133.0 46.3 20.7
...
2023 04 23 20 02 50.3 +73 12 31 0.02332 1.0007 78.1 100.6 23.4
...
2023 05 01 22 36 42.3 +56 44 35 0.04743 0.9849 60.6 117.0 25.9
...
2023 05 16 23 16 31.1 +46 59 44 0.09692 0.9631 58.1 117.0 27.4
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-H09
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