[Iaude] MPEC W115: 2023 UP43 [a=22.09,e=0.45,i=18.0,H=11.5]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Nov 24 16:50:14 EST 2023
M.P.E.C. 2023-W115 Issued 2023 November 24, 21:48 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 UP43
Observations:
K23U43P* C2023 10 19.40575403 21 29.189+25 30 24.84 22.25GVEW115V00
K23U43P C2023 10 19.41253003 21 29.117+25 30 24.88 22.03GVEW115V00
K23U43P C2023 10 19.41918203 21 29.020+25 30 24.91 21.96GVEW115V00
K23U43P C2023 10 19.42578403 21 28.940+25 30 24.80 22.62GVEW115V00
K23U43P C2023 11 11.32600903 15 53.867+25 25 45.01 22.18GVEW115V00
K23U43P C2023 11 11.33213203 15 53.759+25 25 44.72 21.87GVEW115V00
K23U43P C2023 11 11.33824203 15 53.680+25 25 44.47 21.88GVEW115V00
K23U43P C2023 11 11.34435103 15 53.572+25 25 44.58 20.90GVEW115V00
K23U43P KC2023 11 11.44265 03 15 52.01 +25 25 41.6 22.5 RVEW115291
K23U43P KC2023 11 11.45132 03 15 51.90 +25 25 41.4 22.8 RVEW115291
K23U43P KC2023 11 11.45998 03 15 51.74 +25 25 41.4 22.8 RVEW115291
K23U43P KC2023 11 21.21081 03 13 19.89 +25 21 09.5 22.5 GVEW115291
K23U43P KC2023 11 21.23707 03 13 19.49 +25 21 08.5 22.7 GVEW115291
K23U43P KC2023 11 23.40056 03 12 46.21 +25 19 59.8 22.2 RVEW115291
K23U43P KC2023 11 23.41334 03 12 46.01 +25 19 59.3 22.0 RVEW115291
K23U43P KC2023 11 23.42620 03 12 45.82 +25 19 58.8 22.4 RVEW115291
Observer details:
291 LPL/Spacewatch II. Observers C. Lejoly, M. J. Brucker. 1.8-m f/2.7
reflector + CCD.
V00 Kitt Peak-Bok. Observers R. A. Mastaler, K. W. Wierzchos. Measurers M.
J. Brucker, C. E. Woodward, D. Fay, J. B. Fazekas, D. C. Fuls, A. R.
Gibbs, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M. Larson, C. Lejoly,
G. J. Leonard, R. A. Mastaler, 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 UP43
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 350.70246 (2000.0) P Q
n 0.00949066 Peri. 46.53051 +0.21122458 -0.96328771
a 22.0938760 Node 32.39090 +0.78350327 +0.06550119
e 0.4467397 Incl. 18.01972 +0.58438583 +0.26035819
P 104 H 11.50 G 0.15 U 7
Residuals in seconds of arc
231019 V00 0.2- 0.0 231111 V00 0.1+ 0.1- 231121 291 0.1+ 0.2-
231019 V00 0.1+ 0.0 231111 V00 0.0 0.1+ 231123 291 0.0 0.1+
231019 V00 0.0 0.1+ 231111 291 0.1- 0.4- 231123 291 0.0 0.1+
231019 V00 0.1+ 0.1- 231111 291 0.3+ 0.4- 231123 291 0.1+ 0.0
231111 V00 0.0 0.1+ 231111 291 0.0 0.2-
231111 V00 0.1- 0.0 231121 291 0.1- 0.0
Ephemeris:
2023 UP43 a,e,i = 22.09, 0.45, 18 q = 12.2237
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 10 25 03 20 13.5 +25 30 11 11.6888 12.6023 155.8 1.9 22.6
...
2023 11 09 03 16 30.1 +25 26 38 11.6144 12.5905 169.7 0.8 22.5
...
2023 11 17 03 14 25.3 +25 23 16 11.6026 12.5844 172.8 0.6 22.4
...
2023 11 23 03 12 52.4 +25 20 13 11.6069 12.5797 169.7 0.8 22.5
2023 11 24 03 12 37.1 +25 19 40 11.6086 12.5790 168.9 0.9 22.5
2023 11 25 03 12 21.9 +25 19 07 11.6107 12.5782 168.0 0.9 22.5
...
2023 12 01 03 10 52.8 +25 15 40 11.6297 12.5736 162.5 1.4 22.5
...
2023 12 09 03 09 01.5 +25 10 49 11.6716 12.5676 154.5 1.9 22.6
...
2023 12 24 03 06 07.6 +25 01 53 11.7978 12.5564 139.0 2.9 22.7
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-W115
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