MPEC 2023-H92 : 2023 GJ3
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M.P.E.C. 2023-H92 Issued 2023 April 19, 00:08 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 GJ3
Observations:
K23G03J* C2023 04 15.30367712 40 52.978+09 53 12.67 22.04wUEH092F52
K23G03J C2023 04 15.31463012 40 50.901+09 53 42.82 21.99wUEH092F52
K23G03J C2023 04 15.32558312 40 48.797+09 54 13.15 21.80wUEH092F52
K23G03J C2023 04 15.33647512 40 46.714+09 54 43.02 21.53wUEH092F52
K23G03J C2023 04 15.38595912 40 37.126+09 56 59.19 21.76GVEH092F52
K23G03J C2023 04 15.38659012 40 37.002+09 57 00.93 21.95GVEH092F52
K23G03J 3C2023 04 16.39257412 37 30.305+10 44 38.64 21.52GVEH092T14
K23G03J 3C2023 04 16.39355012 37 30.102+10 44 41.51 21.98GVEH092T14
K23G03J 3C2023 04 16.39452912 37 29.896+10 44 44.37 21.67GVEH092T14
K23G03J KC2023 04 17.25954612 34 37.578+11 28 06.60 21.45GVEH092V06
K23G03J KC2023 04 17.26698112 34 35.929+11 28 30.22 21.49GVEH092V06
K23G03J KC2023 04 17.27070112 34 35.098+11 28 42.24 21.25GVEH092V06
K23G03J KC2023 04 18.14208912 31 29.82 +12 15 06.7 21.8 VuEH092H21
K23G03J KC2023 04 18.15518312 31 26.71 +12 15 49.7 21.6 VuEH092H21
K23G03J $C2023 04 18.91242512 28 34.363+12 58 43.07 21.1 GVEH092J04
K23G03J $C2023 04 18.92797212 28 30.473+12 59 37.28 21.2 GVEH092J04
K23G03J $C2023 04 18.94351712 28 26.515+13 00 31.59 20.3 GVEH092J04
Observer details:
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith, K. Chambers, T. Dukes. Measurers K. Chambers, S. Chastel, T. de
Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E. Magnier, Y.
Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.81-m f/4.0 astrograph + CCD.
J04 ESA Optical Ground Station, Tenerife. Observers P. Ruiz, M. Micheli, F.
Ocana, L. Conversi. Measurers F. Ocana, M. Micheli, R. Kresken, A.
Knofel, M. Busch. 1.0-m f/4.4 reflector + CCD.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, L.
Wells, T. Burdullis. Measurers R. Weryk, R. Wainscoat. 3.6-m Canada-
France-Hawaii Telescope + 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 GJ3 Earth MOID = 0.0383 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 328.97345 (2000.0) P Q
n 0.27682071 Peri. 181.59559 +0.30045310 +0.95295942
a 2.3316874 Node 105.89062 -0.87463051 +0.29198241
e 0.6767360 Incl. 2.38081 -0.38045946 +0.08133031
P 3.56 H 23.75 G 0.15 U 9
Residuals in seconds of arc
230415 F52 0.2- 0.0 230416 T14 0.0 0.0 230418 H21 0.0 0.0
230415 F52 0.0 0.0 230416 T14 0.0 0.0 230418 H21 0.3- 0.4-
230415 F52 0.1- 0.1+ 230416 T14 0.0 0.0 230418 J04 0.1- 0.3+
230415 F52 0.1+ 0.1- 230417 V06 0.2- 0.5- 230418 J04 0.3+ 0.0
230415 F52 0.1- 0.1- 230417 V06 0.2- 0.0 230418 J04 0.1- 0.2-
230415 F52 0.1- 0.1- 230417 V06 0.3- 0.5+
Ephemeris:
2023 GJ3 a,e,i = 2.33, 0.68, 2 q = 0.7538
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 03 20 13 15 34.1 -00 33 37 0.5036 1.4788 160.0 13.3 23.9
...
2023 04 04 13 03 47.8 +03 37 50 0.3289 1.3253 170.4 7.3 22.5
...
2023 04 12 12 49 31.6 +07 37 15 0.2498 1.2425 162.3 14.2 22.0
...
2023 04 18 12 32 00.5 +12 07 39 0.1968 1.1805 151.5 24.0 21.7
2023 04 19 12 28 12.5 +13 03 59 0.1885 1.1702 149.3 26.0 21.6
2023 04 20 12 24 04.6 +14 04 23 0.1804 1.1599 147.1 28.1 21.6
...
2023 04 26 11 49 11.0 +21 57 44 0.1356 1.0988 130.4 44.2 21.3
...
2023 05 04 09 59 28.9 +38 55 41 0.09291 1.0195 94.5 80.3 21.4
...
2023 05 19 03 49 54.7 +32 39 03 0.1305 0.8850 13.2 164.8 32.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-H92
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