MPEC 2023-G44 : 2023 GK
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M.P.E.C. 2023-G44 Issued 2023 April 9, 19:46 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 GK
Observations:
K23G00K C2023 04 03.40228 16 20 13.21 +57 58 36.5 18.6 GVEG044703
K23G00K C2023 04 03.40728 16 19 50.91 +57 57 04.8 19.3 GVEG044703
K23G00K*1C2023 04 09.42298412 49 49.883+10 02 43.33 17.89GVEG044703
K23G00K 1C2023 04 09.43896912 49 37.456+09 57 10.66 17.97GVEG044703
K23G00K 1C2023 04 09.44430612 49 33.330+09 55 20.17 17.62GVEG044703
K23G00K KC2023 04 09.46066712 49 20.737+09 49 40.94 17.68GVEG044I52
K23G00K KC2023 04 09.46151712 49 20.089+09 49 23.41 17.66GVEG044I52
K23G00K KC2023 04 09.46235812 49 19.441+09 49 05.92 17.63GVEG044I52
K23G00K KC2023 04 09.46319212 49 18.800+09 48 48.67 17.81GVEG044I52
K23G00K KC2023 04 09.52916112 48 37.39 +09 26 20.4 17.8 GVEG044900
K23G00K KC2023 04 09.53652612 48 31.73 +09 23 51.8 17.8 GVEG044900
K23G00K KC2023 04 09.54389112 48 26.10 +09 21 23.0 17.6 GVEG044900
K23G00K 1C2023 04 09.70887 12 46 29.38 +08 26 21.3 18.6 GVEG044C40
K23G00K 1C2023 04 09.71171 12 46 27.32 +08 25 25.9 18.6 GVEG044C40
K23G00K 1C2023 04 09.71458 12 46 25.26 +08 24 30.0 18.6 GVEG044C40
K23G00K 1C2023 04 09.74763 12 46 01.49 +08 13 48.0 18.3 GVEG044C40
K23G00K 1C2023 04 09.75050 12 45 59.44 +08 12 52.5 18.4 GVEG044C40
K23G00K 1C2023 04 09.75336 12 45 57.39 +08 11 57.1 18.4 GVEG044C40
K23G00K 1C2023 04 09.76987 12 45 45.54 +08 06 38.4 17.9 GVEG044C40
K23G00K 1C2023 04 09.77505 12 45 41.82 +08 04 58.7 18.1 GVEG044C40
K23G00K 1C2023 04 09.78023 12 45 38.10 +08 03 18.7 18.3 GVEG044C40
Observer details:
703 Catalina Sky Survey. Observers R. A. Kowalski, J. K. Hogan. Measurers B.
Gray, D. Rankin, F. C. Shelly, 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, R. L. Seaman, A. Serrano, K. W.
Wierzchos. 0.68-m Schmidt + 10K CCD.
900 Moriyama. Observer Y. Ikari. 0.26-mf/7.0 reflector + CCD.
C40 Kuban State University Astrophysical Observatory. Observers A. Ivanov, A.
Barcov, V. Ivanov, V. Lysenko, N. Yakovenko, N. Ivanova, N. Gorbunov, G.
Kurbatov, P. Shchukin, V. Roshchupko. Measurer A. Ivanov. 0.51-m f/8
reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. A. Kowalski.
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 GK Earth MOID = 0.0181 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Alexandersen
M 4.73518 (2000.0) P Q
n 0.39170735 Peri. 83.84064 -0.20161216 -0.96568083
a 1.8499567 Node 20.20308 +0.60019487 -0.25391961
e 0.6622667 Incl. 28.30400 +0.77402755 -0.05463856
P 2.52 H 22.46 G 0.15 U 8
Residuals in seconds of arc
230403 703 0.9+ 0.7+ 230409 I52 0.0 0.1- 230409 C40 0.0 0.2+
230403 703 0.9- 0.7- 230409 I52 0.0 0.1- 230409 C40 0.1- 0.0
230409 703 0.0 0.3+ 230409 900 0.1+ 0.8- 230409 C40 0.0 0.0
230409 703 0.0 0.1+ 230409 900 0.1- 0.2- 230409 C40 0.1+ 0.1-
230409 703 0.1+ 0.3+ 230409 900 0.0 0.0 230409 C40 0.1+ 0.0
230409 I52 0.0 0.1- 230409 C40 0.2+ 0.2+ 230409 C40 0.0 0.0
230409 I52 0.0 0.0 230409 C40 0.1- 0.2+ 230409 C40 0.1- 0.3-
Ephemeris:
2023 GK a,e,i = 1.85, 0.66, 28 q = 0.6248
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 03 10 22 52 46.5 +36 26 33 0.3619 0.7596 41.3 120.3 24.5
...
2023 03 25 21 59 12.5 +48 41 42 0.1633 0.9140 55.3 116.2 22.9
...
2023 04 02 18 05 15.7 +61 55 08 0.07674 1.0026 90.3 85.3 19.9
...
2023 04 08 13 11 39.6 +19 33 20 0.07619 1.0697 153.5 24.7 18.2
2023 04 09 12 55 32.3 +12 36 38 0.08436 1.0809 159.9 18.6 18.2
2023 04 10 12 43 07.9 +06 55 34 0.09390 1.0920 163.7 14.9 18.3
...
2023 04 16 12 05 38.1 -10 57 26 0.1655 1.1586 158.2 18.8 19.8
...
2023 04 24 11 49 49.9 -18 52 28 0.2757 1.2461 147.1 26.0 21.3
...
2023 05 09 11 46 37.6 -23 38 51 0.5006 1.4044 134.1 31.1 23.0
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-G44
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