MPEC 2023-K36 : 2023 JR4
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M.P.E.C. 2023-K36 Issued 2023 May 17, 10:02 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 JR4
Observations:
K23J04R C2023 05 13.53199616 28 03.589+05 17 06.33 21.67GVEK036F51
K23J04R C2023 05 13.54430016 28 03.708+05 17 40.17 21.83GVEK036F51
K23J04R C2023 05 13.56693316 28 03.995+05 18 43.76 22.38GVEK036F51
K23J04R C2023 05 13.57925516 28 04.199+05 19 18.23 22.78GVEK036F51
K23J04R* C2023 05 15.41735616 30 09.857+06 59 32.89 21.64GVEK036V00
K23J04R C2023 05 15.42233116 30 09.990+06 59 51.83 21.54GVEK036V00
K23J04R C2023 05 15.42729416 30 10.120+07 00 10.51 22.02GVEK036V00
K23J04R C2023 05 15.43225916 30 10.249+07 00 28.98 22.75GVEK036V00
K23J04R mC2023 05 15.47228716 30 11.513+07 03 00.40 21.77GVEK036V00
K23J04R mC2023 05 15.47301316 30 11.549+07 03 03.20 21.60GVEK036V00
K23J04R mC2023 05 15.47373916 30 11.574+07 03 05.72 22.16GVEK036V00
K23J04R mC2023 05 15.47446516 30 11.596+07 03 08.64 22.02GVEK036V00
K23J04R mC2023 05 16.37972116 31 32.286+08 06 28.58 21.58GVEK036V00
K23J04R mC2023 05 16.38062016 31 32.311+08 06 32.65 21.67GVEK036V00
K23J04R mC2023 05 16.38152016 31 32.329+08 06 36.68 21.67GVEK036V00
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, A.
Schultz, I. Smith. Measurers S. Chastel, J. Fairlamb, M. Huber, Y.
Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
V00 Kitt Peak-Bok. Observer H. Groeller. Measurers M. J. Brucker, E. J.
Christensen, C. E. Woodward, 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, R. S. McMillan, D. Rankin, R. L. Seaman, A.
Serrano, F. C. Shelly, K. W. Wierzchos. 2.25-m reflector + 4x4K mosaic
CCD.
Orbital elements:
2023 JR4 Earth MOID = 0.0104 AU
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Bell
M 225.89878 (2000.0) P Q
n 0.85422964 Peri. 264.37241 +0.89484929 +0.43720676
a 1.1000682 Node 69.67476 -0.36207418 +0.82884501
e 0.2886315 Incl. 5.50578 -0.26104987 +0.34909340
P 1.15 H 27.05 G 0.15 U 8
Residuals in seconds of arc
230513 F51 0.1+ 0.2+ 230515 V00 0.1- 0.2+ 230515 V00 0.0 0.1-
230513 F51 0.1- 0.3- 230515 V00 0.1- 0.1+ 230515 V00 0.0 0.0
230513 F51 0.1- 0.0 230515 V00 0.2- 0.2- 230516 V00 0.1+ 0.0
230513 F51 0.1+ 0.0 230515 V00 0.1- 0.0 230516 V00 0.1+ 0.0
230515 V00 0.2- 0.0 230515 V00 0.0 0.1+ 230516 V00 0.1- 0.0
Ephemeris:
2023 JR4 a,e,i = 1.10, 0.29, 6 q = 0.7826
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 04 17 16 09 23.1 -02 49 57 0.2265 1.1897 141.7 31.5 25.5
...
2023 05 02 16 20 00.8 +00 10 08 0.1318 1.1234 149.8 26.9 24.1
...
2023 05 10 16 25 08.4 +03 04 58 0.08575 1.0857 151.6 26.3 23.1
...
2023 05 16 16 31 00.6 +07 39 43 0.05279 1.0567 149.3 29.2 22.1
2023 05 17 16 32 34.2 +08 57 54 0.04744 1.0518 148.3 30.4 21.9
2023 05 18 16 34 29.4 +10 34 35 0.04213 1.0469 146.9 31.9 21.6
...
2023 05 24 17 30 25.2 +45 49 13 0.01333 1.0173 110.5 68.8 20.1
...
2023 06 01 04 00 13.7 +18 33 43 0.03651 0.9778 8.5 171.2
...
2023 06 16 04 16 04.1 +08 24 19 0.1215 0.9063 24.1 152.7 31.2
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-K36
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