MPEC 2023-J151 : 2023 JL2
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M.P.E.C. 2023-J151 Issued 2023 May 15, 10:37 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 JL2
Observations:
K23J02L* C2023 05 12.55302516 09 17.479+18 49 10.29 20.04wXEJ151F51
K23J02L C2023 05 12.56634016 09 28.412+18 50 02.34 19.97wXEJ151F51
K23J02L C2023 05 12.57961316 09 39.370+18 50 53.89 20.29wXEJ151F51
K23J02L C2023 05 12.59289516 09 50.450+18 51 45.68 20.70wXEJ151F51
K23J02L 1C2023 05 13.39238516 22 20.456+19 46 45.30 19.67GVEJ151G96
K23J02L 1C2023 05 13.39750016 22 25.176+19 47 07.15 19.47GVEJ151G96
K23J02L 1C2023 05 13.40262416 22 29.975+19 47 28.28 19.73GVEJ151G96
K23J02L 1C2023 05 13.40775116 22 34.781+19 47 49.99 20.11GVEJ151G96
K23J02L 3C2023 05 13.55458416 25 00.240+19 58 43.92 19.81GVEJ151T14
K23J02L 3C2023 05 13.55556416 25 01.178+19 58 47.96 19.74GVEJ151T14
K23J02L 3C2023 05 13.55654216 25 02.112+19 58 51.96 19.66GVEJ151T14
K23J02L 3C2023 05 13.55753216 25 03.059+19 58 56.03 19.60GVEJ151T14
K23J02L KB2023 05 13.91569316 31 26.101+20 23 03.99 19.5 GXEJ151B72
K23J02L KB2023 05 13.92904216 31 39.869+20 24 03.26 19.8 GXEJ151B72
K23J02L KC2023 05 13.93521 16 31 45.902+20 24 28.26 18.8 GXEJ151L38
K23J02L KB2023 05 13.94253616 31 53.840+20 25 02.58 19.3 GXEJ151B72
K23J02L KC2023 05 13.95606 16 32 07.517+20 25 59.59 20.0 GXEJ151L38
K23J02L KC2023 05 14.88866 16 50 07.195+21 33 00.07 20.0 GXEJ151L38
K23J02L KC2023 05 14.89905 16 50 19.750+21 33 46.55 19.7 GXEJ151L38
Observer details:
B72 Soerth. Observer B. Koch. 0.36-m f/7.6 Schmidt-Cassegrain + CMO.
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 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.
L38 Gartensternwarte Schafsweide, Sehlde. Observer A. Opitz. 0.35-m f/4.6
Newton + CCD.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, C.
Cunningham, N. Manset. Measurers R. Weryk, R. Wainscoat. 3.6-m Canada-
France-Hawaii Telescope + CCD.
Orbital elements:
2023 JL2 Earth MOID = 0.0207 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Veres
M 323.55385 (2000.0) P Q
n 0.33849932 Peri. 177.89453 -0.03062513 +0.99795127
a 2.0390640 Node 90.34718 -0.91787068 -0.00583051
e 0.5170773 Incl. 3.22021 -0.39569625 -0.06371233
P 2.91 H 24.62 G 0.15 U 8
Residuals in seconds of arc
230512 F51 0.1- 0.1- 230513 G96 0.3+ 0.4+ 230513 L38 0.4- 0.5+
230512 F51 0.2- 0.1- 230513 T14 0.0 0.0 230513 B72 0.1- 0.1-
230512 F51 0.4- 0.2- 230513 T14 0.0 0.0 230513 L38 0.0 0.1+
230512 F51 0.1+ 0.0 230513 T14 0.0 0.0 230514 L38 0.0 0.1+
230513 G96 (0.8+ 0.6-) 230513 T14 0.0 0.0 230514 L38 0.3+ 0.2-
230513 G96 0.0 0.0 230513 B72 0.4+ 0.1+
230513 G96 0.2+ 0.1- 230513 B72 0.2- 0.2+
Ephemeris:
2023 JL2 a,e,i = 2.04, 0.52, 3 q = 0.9847
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 15 14 11 30.4 +04 27 22 0.2151 1.2101 162.7 14.2 22.5
...
2023 04 30 14 40 11.3 +09 33 51 0.1219 1.1193 155.7 21.7 21.3
...
2023 05 08 15 20 37.3 +14 26 04 0.07975 1.0776 148.2 29.6 20.6
...
2023 05 14 16 32 51.3 +20 30 33 0.05359 1.0504 137.3 40.8 20.0
2023 05 15 16 52 18.9 +21 42 40 0.05011 1.0463 134.3 43.7 19.9
2023 05 16 17 14 48.7 +22 53 01 0.04702 1.0423 130.8 47.2 19.9
...
2023 05 22 20 22 21.5 +23 57 31 0.04068 1.0206 100.9 76.9 20.4
...
2023 05 30 23 09 27.0 +12 22 11 0.06422 0.9992 75.3 101.1 22.3
...
2023 06 14 00 34 27.3 +03 49 22 0.1344 0.9847 73.0 99.5 23.8
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-J151
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