MPEC 2023-H30 : 2023 GX2
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M.P.E.C. 2023-H30 Issued 2023 April 17, 11:14 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 GX2
Observations:
K23G02X*1C2023 04 15.35117413 40 48.428+14 30 15.23 22.11GVEH030G96
K23G02X 1C2023 04 15.35628713 40 50.444+14 30 16.42 20.75GVEH030G96
K23G02X 1C2023 04 15.36139813 40 52.396+14 30 17.53 21.48GVEH030G96
K23G02X 1C2023 04 15.36650813 40 54.397+14 30 17.89 22.49GVEH030G96
K23G02X C2023 04 15.40392513 41 08.492+14 30 15.99 21.6 GVEH030H01
K23G02X C2023 04 15.40721913 41 09.798+14 30 16.28 21.6 GVEH030H01
K23G02X C2023 04 15.41064513 41 11.161+14 30 16.57 21.4 GVEH030H01
K23G02X C2023 04 15.41408013 41 12.570+14 30 16.65 21.0 GVEH030H01
K23G02X 1C2023 04 16.40182913 48 06.570+14 33 20.90 21.30GVEH030G96
K23G02X 1C2023 04 16.40289313 48 06.940+14 33 20.60 21.40GVEH030G96
K23G02X 1C2023 04 16.40395613 48 07.260+14 33 20.10 VEH030G96
K23G02X KC2023 04 17.27540913 53 18.107+14 34 18.01 21.34GVEH030V06
K23G02X KC2023 04 17.28064113 53 19.439+14 34 18.48 21.89GVEH030V06
K23G02X KC2023 04 17.28587213 53 20.728+14 34 19.13 21.81GVEH030V06
Observer details:
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.
V06 Catalina Sky Survey-Kuiper. 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. 1.55-m
reflector + 1K CCD.
Orbital elements:
2023 GX2 Earth MOID = 0.0058 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 2.70287 (2000.0) P Q
n 0.68001062 Peri. 304.95013 -0.78991690 -0.61221331
a 1.2807339 Node 197.38557 +0.59387609 -0.74953113
e 0.2850435 Incl. 6.72997 +0.15278249 -0.25178949
P 1.45 H 27.54 G 0.15 U 8
Residuals in seconds of arc
230415 G96 0.1- 0.2- 230415 H01 0.2- 0.1+ 230416 G96 0.1+ 0.9-
230415 G96 0.3+ 0.0 230415 H01 0.3- 0.1+ 230417 V06 0.0 0.1-
230415 G96 0.2- 0.2+ 230415 H01 0.2+ 0.1- 230417 V06 0.2+ 0.0
230415 G96 0.0 0.3- 230416 G96 0.3- 0.2- 230417 V06 0.2- 0.3+
230415 H01 0.1- 0.1+ 230416 G96 0.3+ 0.4-
Ephemeris:
2023 GX2 a,e,i = 1.28, 0.29, 7 q = 0.9157
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 03 18 03 16 45.3 -14 31 40 0.08609 0.9459 53.1 122.7 27.1
...
2023 04 02 04 52 45.7 -12 39 45 0.02363 0.9893 64.4 114.4 23.8
...
2023 04 10 12 09 12.4 +12 11 46 0.01820 1.0180 154.7 24.8 20.0
...
2023 04 16 13 45 34.7 +14 33 37 0.04182 1.0415 155.4 23.6 21.8
2023 04 17 13 51 45.0 +14 35 10 0.04608 1.0455 155.0 23.9 22.1
2023 04 18 13 56 51.4 +14 35 01 0.05038 1.0496 154.6 24.2 22.3
...
2023 04 24 14 15 02.9 +14 13 43 0.07699 1.0747 153.0 25.1 23.3
...
2023 05 02 14 25 33.7 +13 15 44 0.1145 1.1095 151.5 25.7 24.2
...
2023 05 17 14 34 43.6 +10 35 00 0.1923 1.1771 147.0 27.9 25.6
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-H30
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