[Iaude] MPEC U54: 2023 UG [a=0.97,e=0.15,i=2.8,H=26.5]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Oct 17 23:40:10 EDT 2023
M.P.E.C. 2023-U54 Issued 2023 October 18, 03:38 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 UG
Observations:
K23U00G 1C2023 09 23.41639 03 58 15.76 +30 44 22.2 20.9 GVEU054G96
K23U00G 1C2023 09 23.42861 03 57 59.63 +30 44 46.6 21.1 GVEU054G96
K23U00G 1C2023 09 23.43473 03 57 51.51 +30 44 58.3 20.6 GVEU054G96
K23U00G 1C2023 10 10.24997 00 31 42.63 +24 11 38.4 21.5 GVEU054G96
K23U00G 1C2023 10 10.25522 00 31 40.56 +24 11 28.4 21.3 GVEU054G96
K23U00G* C2023 10 16.27129900 06 49.958+21 13 10.30 21.79wXEU054F51
K23U00G C2023 10 16.28222600 06 47.480+21 12 54.72 22.11wXEU054F51
K23U00G C2023 10 16.30407600 06 42.488+21 12 23.41 22.29wXEU054F51
K23U00G C2023 10 16.36121600 06 23.648+21 10 19.28 21.2 GVEU054H01
K23U00G C2023 10 16.36669700 06 22.477+21 10 09.87 21.5 GVEU054H01
K23U00G C2023 10 16.37468300 06 20.784+21 09 56.05 22.0 GVEU054H01
K23U00G C2023 10 16.38150300 06 19.356+21 09 44.28 22.2 GVEU054H01
K23U00G C2023 10 16.41351700 06 17.098+21 09 34.85 21.64GVEU054F51
K23U00G C2023 10 16.41415700 06 16.951+21 09 33.81 22.09GVEU054F51
K23U00G 3C2023 10 17.49717100 03 07.211+20 42 01.36 21.81GVEU054T14
K23U00G 3C2023 10 17.49825000 03 07.003+20 41 59.58 21.66GVEU054T14
K23U00G 3C2023 10 17.49924400 03 06.804+20 41 57.87 21.83GVEU054T14
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, 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. Observers K. W. Wierzchos, D. Rankin. Measurers B.
Gray, D. Rankin, F. C. Shelly. 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.
T14 Canada-France-Hawaii Telescope, Maunakea. Observers R. Wainscoat, H.
Januszewski, T. Burdullis. Measurers R. Weryk, R. Wainscoat. 3.6-m
Canada-France-Hawaii Telescope + CCD.
Orbital elements:
2023 UG Earth MOID = 0.0009 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 89.54292 (2000.0) P Q
n 1.02852603 Peri. 249.89482 -0.42072465 +0.90717900
a 0.9719842 Node 355.21877 -0.81273819 -0.37893913
e 0.1483616 Incl. 2.83832 -0.40304764 -0.18284258
P 0.96 H 26.57 G 0.15 U 6
Residuals in seconds of arc
230923 G96 0.6- 0.2+ 231016 F51 0.1- 0.1- 231016 F51 0.1- 0.0
230923 G96 0.3+ 0.0 231016 F51 0.1- 0.1+ 231016 F51 0.0 0.0
230923 G96 0.3+ 0.3- 231016 H01 0.1+ 0.0 231017 T14 0.0 0.0
231010 G96 0.4+ 0.1+ 231016 H01 0.1+ 0.0 231017 T14 0.0 0.0
231010 G96 0.4- 0.3+ 231016 H01 0.0 0.0 231017 T14 0.0 0.0
231016 F51 0.0 0.0 231016 H01 0.0 0.1+
Ephemeris:
2023 UG a,e,i = 0.97, 0.15, 3 q = 0.8278
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 09 18 05 45 47.9 +25 05 38 0.03067 1.0043 87.7 90.5 22.2
...
2023 10 03 01 27 34.6 +28 32 09 0.04282 1.0388 152.0 26.9 21.0
...
2023 10 11 00 27 45.7 +23 47 25 0.05963 1.0551 160.9 18.0 21.5
...
2023 10 17 00 04 36.1 +20 54 37 0.07479 1.0662 157.2 21.3 22.1
2023 10 18 00 01 53.3 +20 29 59 0.07749 1.0679 156.2 22.1 22.2
2023 10 19 23 59 26.4 +20 06 29 0.08024 1.0697 155.2 23.0 22.3
...
2023 10 25 23 49 18.3 +18 07 48 0.09759 1.0794 148.9 28.4 22.9
...
2023 11 02 23 44 25.6 +16 18 19 0.1227 1.0906 141.0 34.9 23.6
...
2023 11 17 23 50 52.6 +14 36 23 0.1748 1.1059 128.3 44.5 24.7
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-U54
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