MPEC 2023-W30 : 2023 WS
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M.P.E.C. 2023-W30 Issued 2023 November 19, 13:56 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 WS
Observations:
K23W00S* C2023 11 17.48605805 31 12.370-01 34 57.20 21.76wXEW030F51
K23W00S C2023 11 17.49730205 31 10.769-01 34 46.67 21.93wXEW030F51
K23W00S C2023 11 17.50853505 31 09.215-01 34 36.25 21.62wXEW030F51
K23W00S KC2023 11 18.28134805 29 25.22 -01 22 22.2 21.7 GVEW030H21
K23W00S KC2023 11 18.29002105 29 23.97 -01 22 13.9 22.0 GVEW030H21
K23W00S KC2023 11 19.34110205 26 56.44 -01 04 36.5 VEW030H21
K23W00S KC2023 11 19.34399105 26 56.00 -01 04 33.8 21.5 GVEW030H21
K23W00S KC2023 11 19.34678505 26 55.58 -01 04 30.8 21.4 GVEW030H21
K23W00S C2023 11 19.46672605 26 38.934-01 02 20.23 21.49wXEW030F52
K23W00S C2023 11 19.48041105 26 36.863-01 02 06.07 21.43wXEW030F52
K23W00S C2023 11 19.49419105 26 34.771-01 01 51.73 21.51wXEW030F52
K23W00S C2023 11 19.50795005 26 32.661-01 01 37.32 21.64wXEW030F52
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Herman, 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.
F52 Pan-STARRS 2, Haleakala. Observers J. Herman, 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 1.3-m f/4.0 astrograph + CCD.
Orbital elements:
2023 WS Earth MOID = 0.1314 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 123.55076 (2000.0) P Q
n 0.84813946 Peri. 156.00356 -0.45705966 +0.83425639
a 1.1053281 Node 85.51024 -0.85788043 -0.32195389
e 0.2146436 Incl. 18.02023 -0.23481402 -0.44761810
P 1.16 H 21.88 G 0.15 U 8
Residuals in seconds of arc
231117 F51 0.0 0.0 231118 H21 0.0 0.1- 231119 F52 0.0 0.0
231117 F51 0.2- 0.0 231119 H21 0.1+ 0.1+ 231119 F52 0.1+ 0.0
231117 F51 0.2+ 0.1- 231119 H21 0.1- 0.2- 231119 F52 0.2+ 0.0
231118 H21 0.0 0.1+ 231119 H21 0.1- 0.0 231119 F52 0.0 0.0
Ephemeris:
2023 WS a,e,i = 1.11, 0.21, 18 q = 0.8681
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 10 20 05 58 10.5 -04 39 50 0.5686 1.3272 113.2 43.6 23.0
...
2023 11 04 05 52 24.2 -03 55 38 0.4801 1.3389 127.4 36.1 22.4
...
2023 11 12 05 41 53.5 -02 47 54 0.4373 1.3418 136.6 30.5 22.0
...
2023 11 18 05 30 03.4 -01 26 42 0.4095 1.3426 144.3 25.5 21.7
2023 11 19 05 27 45.2 -01 10 13 0.4054 1.3426 145.6 24.6 21.7
2023 11 20 05 25 21.4 -00 52 51 0.4014 1.3425 146.9 23.7 21.7
...
2023 11 26 05 09 10.2 +01 10 25 0.3810 1.3416 154.8 18.3 21.4
...
2023 12 04 04 43 45.3 +04 42 45 0.3650 1.3384 162.5 12.8 21.1
...
2023 12 19 03 54 19.6 +12 44 38 0.3750 1.3263 151.8 20.5 21.4
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-W30
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