MPEC 2023-G95 : 2023 GU1
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M.P.E.C. 2023-G95 Issued 2023 April 15, 21:29 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 GU1
Observations:
K23G01U* C2023 04 14.46220114 42 03.642+04 24 43.41 20.27wUEG095F52
K23G01U C2023 04 14.46537014 42 01.092+04 24 33.85 20.07GVEG095F52
K23G01U C2023 04 14.47368314 41 54.378+04 24 08.48 VEG095F52
K23G01U C2023 04 14.48571414 41 44.696+04 23 31.49 18.95GVEG095F52
K23G01U C2023 04 14.49747314 41 35.306+04 22 56.23 20.18wUEG095F52
K23G01U C2023 04 14.50063114 41 32.776+04 22 46.60 19.90GVEG095F52
K23G01U KC2023 04 15.21580014 34 03.43 +03 47 24.3 20.2 VuEG095H21
K23G01U KC2023 04 15.21859814 34 01.56 +03 47 16.6 uEG095H21
K23G01U KC2023 04 15.22978614 33 53.94 +03 46 47.4 20.4 VuEG095H21
K23G01U KC2023 04 15.23258114 33 52.03 +03 46 40.0 19.9 VuEG095H21
K23G01U KC2023 04 15.35805614 32 32.539+03 41 37.43 20.00GVEG095I52
K23G01U KC2023 04 15.35879214 32 32.039+03 41 35.27 20.22GVEG095I52
K23G01U KC2023 04 15.35953214 32 31.535+03 41 33.68 20.12GVEG095I52
K23G01U KC2023 04 15.36026714 32 31.049+03 41 31.31 20.16GVEG095I52
K23G01U 3C2023 04 15.53077514 30 48.279+03 35 03.99 20.08GVEG095T14
K23G01U 3C2023 04 15.53175314 30 47.637+03 35 01.52 20.11GVEG095T14
K23G01U 3C2023 04 15.53290914 30 46.869+03 34 58.49 20.18GVEG095T14
K23G01U 3C2023 04 15.53407614 30 46.100+03 34 55.46 20.11GVEG095T14
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. 0.76-m f/3.0 astrograph + 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.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, H.
Januszewski, T. Burdullis. Measurers R. Weryk, R. Wainscoat. 3.6-m
Canada-France-Hawaii Telescope + CCD.
Orbital elements:
2023 GU1 Earth MOID = 0.0078 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 30.78941 (2000.0) P Q
n 0.93430336 Peri. 315.41529 -0.22966695 -0.97324928
a 1.0362808 Node 147.86066 +0.89619988 -0.21397623
e 0.2166075 Incl. 0.67197 +0.37957722 -0.08366604
P 1.05 H 26.66 G 0.15 U 7
Residuals in seconds of arc
230414 F52 0.2+ 0.1+ 230415 H21 0.1+ 0.3- 230415 I52 0.1- 0.3+
230414 F52 0.2+ 0.2+ 230415 H21 0.5+ 0.6- 230415 I52 0.1+ 0.2-
230414 F52 0.2- 0.0 230415 H21 0.3+ 0.3- 230415 T14 0.1- 0.0
230414 F52 0.5- 0.4- 230415 H21 0.2+ 0.3- 230415 T14 0.0 0.0
230414 F52 0.0 0.0 230415 I52 0.0 0.1+ 230415 T14 0.0 0.0
230414 F52 0.1- 0.0 230415 I52 0.0 0.1- 230415 T14 0.0 0.0
Ephemeris:
2023 GU1 a,e,i = 1.04, 0.22, 1 q = 0.8118
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 03 16 00 18 16.0 +05 55 14 0.07499 0.9214 12.3 166.7
...
2023 03 31 22 49 41.0 +11 50 25 0.02517 0.9764 27.4 151.9 27.4
...
2023 04 08 17 27 36.3 +14 14 00 0.01483 1.0065 111.5 67.7 19.9
...
2023 04 14 14 47 34.9 +04 50 40 0.02862 1.0288 155.5 23.8 20.1
2023 04 15 14 36 09.4 +03 59 58 0.03157 1.0325 158.8 20.5 20.2
2023 04 16 14 26 40.5 +03 17 06 0.03461 1.0362 161.5 17.9 20.4
...
2023 04 22 13 52 51.2 +00 34 42 0.05410 1.0578 167.5 11.9 21.2
...
2023 04 30 13 34 21.4 -01 19 50 0.08256 1.0857 161.5 17.1 22.3
...
2023 05 15 13 25 58.1 -03 44 06 0.1429 1.1336 147.3 28.8 24.0
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-G95
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