MPEC 2023-S65 : 2023 SU
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M.P.E.C. 2023-S65 Issued 2023 September 19, 00:27 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 SU
Observations:
K23S00U* C2023 09 17.45302000 53 55.885+00 20 27.98 20.86wXES065F51
K23S00U C2023 09 17.46569600 53 57.263+00 20 18.15 20.67wXES065F51
K23S00U C2023 09 17.47835100 53 58.631+00 20 08.29 20.98wXES065F51
K23S00U C2023 09 17.61033000 54 13.316+00 18 25.40 20.28GVES065F51
K23S00U C2023 09 17.61097100 54 13.391+00 18 24.96 20.41GVES065F51
K23S00U KB2023 09 17.88295 00 54 56.02 +00 14 25.1 19.7 RZES065106
K23S00U KB2023 09 17.88836 00 54 56.65 +00 14 20.2 19.8 RZES065106
K23S00U KB2023 09 17.89376 00 54 57.32 +00 14 16.7 19.8 RZES065106
K23S00U KB2023 09 17.89902 00 54 58.01 +00 14 12.8 20.4 RZES065106
K23S00U 1C2023 09 17.92960 00 55 01.65 +00 13 43.4 20.9 VXES065033
K23S00U 1C2023 09 17.93052 00 55 01.73 +00 13 42.6 20.1 VXES065033
K23S00U 1C2023 09 17.93144 00 55 01.82 +00 13 42.0 20.5 VXES065033
K23S00U KC2023 09 17.94858200 55 04.00 +00 13 33.2 20.3 GVES065L01
K23S00U KC2023 09 17.95110600 55 04.28 +00 13 31.4 19.8 GVES065L01
K23S00U KC2023 09 17.95363100 55 04.55 +00 13 30.1 20.1 GVES065L01
K23S00U KB2023 09 18.06724700 55 18.68 +00 11 59.3 19.8 GVES065I93
K23S00U KB2023 09 18.07047500 55 19.07 +00 11 56.7 20.6 GVES065I93
K23S00U KB2023 09 18.07334300 55 19.36 +00 11 54.5 20.3 GVES065I93
K23S00U C2023 09 18.09832 00 55 20.75 +00 13 02.1 20.4 GVES065M28
K23S00U C2023 09 18.10038 00 55 21.01 +00 13 00.5 20.4 GVES065M28
K23S00U C2023 09 18.10242 00 55 21.24 +00 12 58.9 20.6 GVES065M28
K23S00U KC2023 09 18.19494800 55 38.82 +00 10 21.0 20.9 VuES065H21
K23S00U KC2023 09 18.19774500 55 39.15 +00 10 18.5 20.6 VuES065H21
K23S00U KC2023 09 18.20054100 55 39.48 +00 10 16.4 20.7 VuES065H21
K23S00U 1C2023 09 18.97618 00 57 26.91 -00 00 35.5 21.1 VXES065033
K23S00U 1C2023 09 18.97693 00 57 27.00 -00 00 36.0 21.0 VXES065033
K23S00U 1C2023 09 18.97768 00 57 27.11 -00 00 37.1 21.0 VXES065033
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, C.
Hogner, F. Ludwig, M. Hartmann, B. Stecklum. Measurer B. Stecklum.
1.34-m f/3 Schmidt + CCD.
106 Crni Vrh. Observer H. Mikuz. 0.60-m f/3.3 reflector + CMO.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, P. Minguez, A.
Schultz, I. Smith, K. Chambers. Measurers K. Chambers, T. de Boer, J.
Bulger, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, P.
Minguez, Y. Ramanjooloo, A. Schultz, I. Smith, R. Wainscoat, R. Weryk, S.
Chastel. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.76-m f/3.0 astrograph + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CMO.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
M28 Lesedi Telescope-SAAO Observatory, Sutherland. Observers N. Erasmus, S.
Potter, C. van Gend, S. Chandra, H. Worters. Measurers T. Ngwane, N.
Erasmus. 1.0-m f/8 Reflector + CCD.
Orbital elements:
2023 SU Earth MOID = 0.0468 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 317.54313 (2000.0) P Q
n 0.64916281 Peri. 254.64610 +0.55134163 -0.83418772
a 1.3209923 Node 161.87847 +0.77989336 +0.51007325
e 0.2294262 Incl. 2.28109 +0.29629168 +0.20965717
P 1.52 H 24.02 G 0.15 U 9
Residuals in seconds of arc
230917 F51 0.3- 0.1- 230917 033 0.2+ 0.4- 230918 M28 0.9- 0.2+
230917 F51 0.2- 0.1- 230917 033 0.3- 0.5- 230918 M28 0.7- 0.3+
230917 F51 0.2- 0.1- 230917 033 0.6- 0.4- 230918 M28 0.9- 0.3+
230917 F51 0.5+ 0.1- 230917 L01 0.5+ 0.3- 230918 H21 0.1+ 0.1+
230917 F51 0.5+ 0.1- 230917 L01 0.2+ 0.0 230918 H21 0.1+ 0.1-
230917 106 0.3- 0.1+ 230917 L01 0.2- 0.7+ 230918 H21 0.0 0.0
230917 106 0.8- 0.6- 230918 I93 0.3+ 0.2+ 230918 033 0.1- 0.1-
230917 106 0.7- 0.2+ 230918 I93 0.6+ 0.1+ 230918 033 0.1- 0.0
230917 106 0.1+ 0.5+ 230918 I93 0.1- 0.2+ 230918 033 0.2+ 0.5-
Ephemeris:
2023 SU a,e,i = 1.32, 0.23, 2 q = 1.0179
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 08 20 00 04 09.6 +02 20 16 0.2445 1.2194 144.5 28.8 22.7
...
2023 09 04 00 27 53.4 +02 11 17 0.1747 1.1678 153.6 22.6 21.6
...
2023 09 12 00 42 27.7 +01 20 10 0.1439 1.1416 158.2 19.1 21.1
...
2023 09 18 00 55 09.7 +00 13 43 0.1237 1.1228 161.0 16.9 20.6
2023 09 19 00 57 29.4 +00 00 01 0.1206 1.1197 161.4 16.6 20.6
2023 09 20 00 59 53.6 -00 14 27 0.1175 1.1167 161.7 16.4 20.5
...
2023 09 26 01 16 10.9 -01 58 30 0.1005 1.0993 162.9 15.6 20.1
...
2023 10 04 01 44 39.1 -05 07 13 0.08153 1.0779 160.9 17.7 19.7
...
2023 10 19 03 10 01.8 -13 18 20 0.05803 1.0453 146.7 31.6 19.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-S65
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