MPEC 2023-J154 : 2023 JO2
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M.P.E.C. 2023-J154 Issued 2023 May 15, 11:38 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 JO2
Observations:
K23J02O*1C2023 05 12.40428717 40 33.568+28 11 35.59 20.72GVEJ154G96
K23J02O 1C2023 05 12.40955817 40 33.388+28 12 01.30 20.37GVEJ154G96
K23J02O 1C2023 05 12.41483717 40 33.208+28 12 27.72 20.26GVEJ154G96
K23J02O C2023 05 12.44743017 40 31.913+28 15 06.38 20.3 GVEJ154H01
K23J02O mC2023 05 12.44961617 40 31.962+28 15 18.43 20.38GVEJ154I52
K23J02O mC2023 05 12.45006417 40 31.930+28 15 20.12 20.36GVEJ154I52
K23J02O C2023 05 12.45087717 40 31.793+28 15 23.21 20.2 GVEJ154H01
K23J02O mC2023 05 12.45234617 40 31.840+28 15 31.03 21.11GVEJ154I52
K23J02O C2023 05 12.46208317 40 31.402+28 16 17.87 20.7 GVEJ154H01
K23J02O C2023 05 12.46825017 40 31.186+28 16 48.03 20.2 GVEJ154H01
K23J02O mC2023 05 13.27271717 40 13.854+29 21 10.87 20.50GVEJ154I52
K23J02O mC2023 05 13.27314117 40 13.775+29 21 13.00 20.17GVEJ154I52
K23J02O mC2023 05 13.27500917 40 13.699+29 21 21.56 20.13GVEJ154I52
K23J02O mC2023 05 13.27686217 40 13.660+29 21 30.85 20.54GVEJ154I52
K23J02O C2023 05 14.57902517 39 35.470+31 00 08.64 20.70wXEJ154F51
K23J02O C2023 05 14.58626617 39 35.153+31 00 40.40 21.01wXEJ154F51
K23J02O C2023 05 14.59352517 39 34.841+31 01 12.01 20.82wXEJ154F51
K23J02O C2023 05 14.60279217 39 34.456+31 01 52.20 20.86wXEJ154F51
K23J02O KC2023 05 14.94442217 39 26.44 +31 26 17.5 20.3 GXEJ154C95
K23J02O KC2023 05 14.98437217 39 24.91 +31 29 10.4 20.5 GXEJ154C95
Observer details:
C95 SATINO Remote Observatory, Haute Provence. Observer J. Jahn. 0.60-m
f/3.2 Newtonian reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I.
Smith. 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.
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.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 Ritchey-Chretien + 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 JO2 Earth MOID = 0.1371 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 340.37300 (2000.0) P Q
n 0.47336066 Peri. 349.86027 -0.87832992 +0.37008461
a 1.6305769 Node 216.92158 -0.39571700 -0.91800798
e 0.3010816 Incl. 30.24824 -0.26822493 +0.14247365
P 2.08 H 21.35 G 0.15 U 9
Residuals in seconds of arc
230512 G96 0.1- 0.1+ 230512 I52 0.2- 0.4- 230514 F51 0.1+ 0.2-
230512 G96 0.1+ 0.2- 230512 H01 0.0 0.0 230514 F51 0.0 0.1+
230512 G96 0.2+ 0.3+ 230512 H01 0.1- 0.1+ 230514 F51 0.1- 0.2+
230512 H01 0.0 0.1+ 230513 I52 0.6+ 0.0 230514 F51 0.0 0.2+
230512 I52 0.2+ 0.4+ 230513 I52 0.2- 0.1+ 230514 C95 0.0 0.0
230512 I52 0.1- 0.1- 230513 I52 0.4- 0.3- 230514 C95 0.3+ 0.1-
230512 H01 0.0 0.1+ 230513 I52 0.1- 0.2+
Ephemeris:
2023 JO2 a,e,i = 1.63, 0.30, 30 q = 1.1396
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 15 17 23 36.7 -31 10 44 0.2301 1.1416 122.0 48.2 20.3
...
2023 04 30 17 40 38.3 +05 13 59 0.2215 1.1568 128.1 43.3 20.1
...
2023 05 08 17 41 43.1 +21 26 00 0.2527 1.1707 124.5 45.3 20.4
...
2023 05 14 17 39 52.8 +30 17 05 0.2866 1.1836 120.9 47.1 20.8
2023 05 15 17 39 23.5 +31 30 22 0.2929 1.1859 120.3 47.3 20.8
2023 05 16 17 38 51.5 +32 39 41 0.2993 1.1883 119.8 47.6 20.9
...
2023 05 22 17 34 50.8 +38 20 57 0.3396 1.2037 116.7 48.7 21.2
...
2023 05 30 17 28 08.4 +43 16 29 0.3968 1.2269 113.5 49.3 21.6
...
2023 06 14 17 15 24.0 +47 10 49 0.5056 1.2770 109.6 48.5 22.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-J154
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