MPEC 2023-D46 : S/2022 J 3
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M.P.E.C. 2023-D46 Issued 2023 February 22, 18:35 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
S/2022 J 3
Satellite of Jupiter
Observations:
SK22J030*.C2022 08 30.17940 00 21 36.321+00 39 50.27 24.0 RVED046807
SK22J030 .C2022 08 30.18956 00 21 36.057+00 39 48.83 24.1 RVED046807
SK22J030 .C2022 09 02.18027 00 20 23.936+00 34 02.59 23.9 RVED046807
SK22J030 .C2022 09 02.19185 00 20 23.668+00 34 01.57 23.9 RVED046807
SK22J030 C2022 09 18.11539 00 13 08.195-00 01 14.52 24.2 rVED046304
SK22J030 C2022 09 18.12112 00 13 08.070-00 01 15.15 24.1 rVED046304
SK22J030 C2022 10 15.14645 00 00 34.254-01 01 33.66 24.2 rVED046304
SK22J030 C2022 10 15.15702 00 00 34.015-01 01 34.86 24.0 rVED046304
SK22J030 C2022 10 16.11616 00 00 11.265-01 03 20.03 24.0 rVED046304
SK22J030 C2022 10 16.12677 00 00 11.015-01 03 21.27 24.0 rVED046304
SK22J030 C2022 11 17.04785 23 53 09.406-01 30 27.43 24.2 rVED046304
SK22J030 C2022 11 18.03710 23 53 08.488-01 30 10.22 24.1 rVED046304
Observer details:
304 Las Campanas Observatory. Observer S. S. Sheppard. 6.5-m Magellan-Baade
telescope + CCD.
807 Cerro Tololo Observatory, La Serena. Observer S. S. Sheppard. 4.0-m CTIO
reflector + CCD.
Orbital elements:
S/2022 J 3
Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 Alexandersen
M 77.88890 (2000.0) P Q
n 0.58269615 Peri. 45.24901 -0.24065155 -0.81255434
a 0.1397905 Node 294.05598 -0.97016626 +0.21793735
e 0.2721788 Incl. 144.45215 +0.02939829 +0.54060962
P 1.69 H 17.4 P/d 617.82
From 12 observations 2022 Aug. 30-2022 Nov. 18, mean residual 0".17
Residuals in seconds of arc
220830 807 0.2+ 0.0 220918 304 0.4- 0.0 221016 304 0.2- 0.0
220830 807 0.1- 0.3- 220918 304 0.3+ 0.2+ 221016 304 0.1- 0.1-
220902 807 0.3- 0.1- 221015 304 0.0 0.0 221117 304 0.0 0.0
220902 807 0.1+ 0.2+ 221015 304 0.3+ 0.0 221118 304 0.0 0.0
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-D46
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