MPEC 2023-J112 : 2023 JC1
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M.P.E.C. 2023-J112 Issued 2023 May 12, 15:32 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 JC1
Observations:
K23J01C*1C2023 05 11.28020214 46 01.283-05 25 30.29 20.06GVEJ112G96
K23J01C 1C2023 05 11.28493514 46 04.897-05 27 20.41 20.30GVEJ112G96
K23J01C 1C2023 05 11.28965114 46 08.486-05 29 07.58 20.15GVEJ112G96
K23J01C 1C2023 05 11.29437314 46 12.101-05 30 57.06 20.31GVEJ112G96
K23J01C KC2023 05 11.38109414 47 16.818-06 03 10.22 20.84GVEJ112I52
K23J01C KC2023 05 11.38177514 47 17.308-06 03 24.66 20.18GVEJ112I52
K23J01C KC2023 05 11.38244214 47 17.786-06 03 39.53 20.10GVEJ112I52
K23J01C KC2023 05 11.38310214 47 18.269-06 03 53.53 20.87GVEJ112I52
K23J01C |C2023 05 12.19005 14 56 29.77 -09 57 31.0 20.6 VuEJ112807
K23J01C |C2023 05 12.19659 14 56 32.83 -09 59 04.2 20.6 VuEJ112807
K23J01C |C2023 05 12.20314 14 56 35.85 -10 00 37.1 20.5 VuEJ112807
K23J01C KC2023 05 12.39838714 58 12.392-10 48 35.82 21.46GVEJ112I52
K23J01C KC2023 05 12.40001114 58 13.105-10 48 56.56 21.21GVEJ112I52
K23J01C KC2023 05 12.40164014 58 13.753-10 49 18.16 20.52GVEJ112I52
Observer details:
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 0.61-m f/6.5 Dall-Kirkham Astrograph + CCD.
G96 Mt. Lemmon Survey. Observer G. J. Leonard. 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. Observers R. A. Kowalski, K. W.
Wierzchos. 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 JC1 Earth MOID = 0.0086 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell
M 350.89699 (2000.0) P Q
n 0.32851234 Peri. 102.32241 -0.91943438 -0.39027017
a 2.0801832 Node 54.72524 +0.33390558 -0.83962793
e 0.6372432 Incl. 3.38937 +0.20771972 -0.37777523
P 3.00 H 27.39 G 0.15 U 8
Residuals in seconds of arc
230511 G96 0.2- 0.6+ 230511 I52 0.2+ 0.0 230512 807 0.3- 0.5+
230511 G96 0.1- 0.4- 230511 I52 0.0 0.4- 230512 I52 0.4+ 0.0
230511 G96 0.1- 0.9+ 230511 I52 0.1- 0.1- 230512 I52 0.4+ 0.1+
230511 G96 0.3+ 0.3- 230512 807 0.2- 0.4- 230512 I52 0.7- 0.6-
230511 I52 0.4+ 0.3- 230512 807 0.0 0.0
Ephemeris:
2023 JC1 a,e,i = 2.08, 0.64, 3 q = 0.7546
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 12 03 32 26.0 +26 38 50 0.2608 0.8071 36.4 132.6 30.0
...
2023 04 27 03 51 20.2 +30 52 01 0.1088 0.9117 28.0 148.8 30.6
...
2023 05 05 04 36 52.2 +42 25 31 0.03411 0.9807 35.5 143.3 27.3
...
2023 05 11 14 41 35.5 -03 24 38 0.02730 1.0361 164.2 15.4 20.5
2023 05 12 14 54 40.5 -09 11 08 0.03600 1.0455 170.2 9.5 20.9
2023 05 13 15 02 47.8 -12 40 30 0.04501 1.0550 173.5 6.2 21.3
...
2023 05 19 15 21 06.9 -20 06 41 0.1014 1.1127 175.3 4.2 23.0
...
2023 05 27 15 28 07.3 -22 32 39 0.1805 1.1910 169.5 8.9 24.7
...
2023 06 11 15 35 36.4 -23 51 45 0.3434 1.3387 157.3 17.0 26.6
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-J112
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