MPEC 2023-J181 : 2023 JA3
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M.P.E.C. 2023-J181 Issued 2023 May 15, 21:03 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 JA3
Observations:
K23J03A*1C2023 05 13.35426515 24 40.036+23 03 55.51 19.53GVEJ181G96
K23J03A 1C2023 05 13.35944315 24 41.227+23 01 42.96 19.91GVEJ181G96
K23J03A 1C2023 05 13.36461815 24 42.422+22 59 31.49 19.83GVEJ181G96
K23J03A 1C2023 05 13.36979815 24 43.664+22 57 19.62 20.08GVEJ181G96
K23J03A KC2023 05 13.44872715 25 07.140+22 25 09.05 20.31GVEJ181I52
K23J03A KC2023 05 13.44941315 25 07.421+22 24 52.27 20.15GVEJ181I52
K23J03A KC2023 05 13.45011915 25 07.684+22 24 35.75 20.30GVEJ181I52
K23J03A KC2023 05 14.19848515 32 13.117+19 33 20.70 20.33GVEJ181I52
K23J03A KC2023 05 14.19993715 32 13.063+19 33 08.82 20.97GVEJ181I52
K23J03A KC2023 05 14.20138915 32 13.049+19 32 57.91 20.54GVEJ181I52
K23J03A KC2023 05 14.20283715 32 13.006+19 32 46.14 20.58GVEJ181I52
Observer details:
G96 Mt. Lemmon Survey. Observer D. Rankin. 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 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 JA3 Earth MOID = 0.0008 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell
M 1.29193 (2000.0) P Q
n 0.94931093 Peri. 261.84695 -0.66556618 -0.73623732
a 1.0253302 Node 230.62400 +0.73182433 -0.61160894
e 0.2150947 Incl. 9.10912 +0.14647463 -0.28963618
P 1.04 H 29.73 G 0.15 U 6
Residuals in seconds of arc
230513 G96 0.0 0.1- 230513 I52 0.2- 0.4+ 230514 I52 0.2- 0.3-
230513 G96 0.1+ 0.1- 230513 I52 0.1+ 0.2- 230514 I52 0.1+ 0.2+
230513 G96 0.1- 0.3+ 230513 I52 0.1+ 0.2- 230514 I52 0.1- 0.2-
230513 G96 0.0 0.1- 230514 I52 0.2+ 0.3+
Ephemeris:
2023 JA3 a,e,i = 1.03, 0.22, 9 q = 0.8048
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 15 03 25 57.6 -16 24 14 0.1238 0.9094 38.5 136.6 31.4
...
2023 04 30 03 32 50.3 -18 01 11 0.05394 0.9642 36.4 141.7 30.4
...
2023 05 08 03 36 41.0 -16 48 25 0.01829 0.9941 35.0 144.4 28.5
...
2023 05 14 15 30 36.5 +20 11 02 0.0084161.0170 141.3 38.4 20.9
2023 05 15 15 34 10.3 +18 10 03 0.01282 1.0210 143.1 36.5 21.8
2023 05 16 15 35 51.3 +17 09 49 0.01723 1.0249 143.9 35.5 22.4
...
2023 05 22 15 38 41.4 +15 06 54 0.04388 1.0482 144.5 34.1 24.5
...
2023 05 30 15 40 00.5 +13 47 24 0.08018 1.0786 142.9 34.6 25.8
...
2023 06 14 15 44 06.4 +11 04 53 0.1519 1.1322 137.5 37.3 27.4
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-J181
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