MPEC 2023-H26 : 2023 GU2
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M.P.E.C. 2023-H26 Issued 2023 April 17, 11:10 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 GU2
Observations:
K23G02U*1C2023 04 15.43137816 23 17.279+12 56 21.77 20.37GVEH026G96
K23G02U 1C2023 04 15.43654316 23 20.036+12 55 42.60 21.00GVEH026G96
K23G02U 1C2023 04 15.44169516 23 22.848+12 55 04.08 21.00GVEH026G96
K23G02U 1C2023 04 15.44686516 23 25.645+12 54 25.45 20.87GVEH026G96
K23G02U 1C2023 04 15.47713716 23 41.982+12 50 36.56 20.08GVEH026G96
K23G02U 1C2023 04 15.47789816 23 42.392+12 50 31.92 20.71GVEH026G96
K23G02U 1C2023 04 15.47865716 23 42.835+12 50 25.84 VEH026G96
K23G02U KC2023 04 16.32475 16 32 20.88 +10 59 29.0 21.2 VqEH026734
K23G02U KC2023 04 16.33282 16 32 25.58 +10 58 24.6 21.1 VqEH026734
K23G02U KC2023 04 16.33542116 32 28.45 +10 58 08.9 20.8 GXEH026858
K23G02U KC2023 04 16.34081016 32 31.59 +10 57 25.7 20.4 GXEH026858
K23G02U 1C2023 04 16.44990416 33 35.075+10 42 34.45 21.09GVEH026G96
K23G02U 1C2023 04 16.45508616 33 38.092+10 41 50.75 20.52GVEH026G96
K23G02U 1C2023 04 16.46026316 33 41.094+10 41 07.22 VEH026G96
K23G02U 1C2023 04 16.46546116 33 44.075+10 40 24.46 20.89GVEH026G96
K23G02U KC2023 04 16.48258516 33 53.993+10 38 00.85 21.25GVEH026I52
K23G02U KC2023 04 16.48512416 33 55.454+10 37 39.90 20.88GVEH026I52
K23G02U KC2023 04 16.49019616 33 58.410+10 36 57.53 20.98GVEH026I52
K23G02U KC2023 04 17.33250116 43 09.980+08 34 58.30 20.87GVEH026I52
K23G02U KC2023 04 17.33615616 43 12.280+08 34 25.10 VEH026I52
K23G02U KC2023 04 17.34347116 43 16.800+08 33 19.80 21.13GVEH026I52
Observer details:
734 Farpoint Observatory, Eskridge. Observers D. Cromer, G. Hug, D. Goodin,
R. Valentine. Measurer G. Hug. 0.70-m f/3.0 reflector + CCD.
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m f/8.1
Schmidt-Cassegrain + 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.
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 GU2 Earth MOID = 0.0184 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 320.76791 (2000.0) P Q
n 0.52678496 Peri. 194.77641 -0.59522628 +0.79720478
a 1.5183800 Node 38.84309 -0.71997666 -0.47336471
e 0.3290700 Incl. 9.25291 -0.35684629 -0.37468706
P 1.87 H 25.27 G 0.15 U 8
Residuals in seconds of arc
230415 G96 0.2+ 1.2+ 230416 734 0.1- 0.5- 230416 G96 0.1- 0.4+
230415 G96 0.2- 0.7+ 230416 734 0.3+ 0.8+ 230416 I52 0.0 0.1-
230415 G96 0.3+ 0.7+ 230416 858 0.2- 0.3- 230416 I52 0.1- 0.2+
230415 G96 0.5+ 0.9+ 230416 858 0.1+ 0.3+ 230416 I52 0.1+ 0.3+
230415 G96 0.1- 0.1- 230416 G96 0.5- 0.9+ 230417 I52 0.6- 0.2-
230415 G96 0.1- 1.0+ 230416 G96 0.1- 0.3+ 230417 I52 0.1- 0.6-
230415 G96 0.3+ 0.6+ 230416 G96 0.2+ 0.1- 230417 I52 0.2- 0.2-
Ephemeris:
2023 GU2 a,e,i = 1.52, 0.33, 9 q = 1.0187
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 03 18 14 05 16.6 +29 32 45 0.1858 1.1378 136.9 36.7 23.4
...
2023 04 02 14 54 12.9 +27 12 42 0.1151 1.0838 135.1 40.6 22.3
...
2023 04 10 15 38 20.8 +21 24 50 0.08268 1.0605 133.8 42.9 21.6
...
2023 04 16 16 28 57.5 +11 44 19 0.06289 1.0461 131.5 45.9 21.1
2023 04 17 16 39 26.5 +09 25 26 0.06022 1.0439 130.8 46.7 21.0
2023 04 18 16 50 35.5 +06 52 29 0.05780 1.0419 129.9 47.7 21.0
...
2023 04 24 18 11 29.0 -12 32 57 0.04998 1.0313 119.8 57.8 20.9
...
2023 05 02 20 16 25.3 -35 16 02 0.06001 1.0220 102.3 74.4 21.8
...
2023 05 17 22 44 07.2 -45 49 23 0.1084 1.0205 91.9 82.0 23.4
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-H26
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