MPEC 2023-W35 : 2023 VF12
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M.P.E.C. 2023-W35 Issued 2023 November 20, 00:17 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 VF12
Observations:
K23V12F* C2023 11 09.37172602 29 09.359-03 31 35.21 21.73wXEW035F52
K23V12F C2023 11 09.38416902 29 10.673-03 31 48.95 21.73wXEW035F52
K23V12F C2023 11 09.39665402 29 11.987-03 32 02.33 21.99wXEW035F52
K23V12F C2023 11 09.40909002 29 13.306-03 32 16.01 22.10wXEW035F52
K23V12F C2023 11 18.29147603 00 25.380-06 23 23.23 21.23wXEW035F51
K23V12F C2023 11 18.30549503 00 28.835-06 23 41.11 21.22wXEW035F51
K23V12F C2023 11 18.31772603 00 31.831-06 23 56.46 21.23wXEW035F51
K23V12F C2023 11 18.40490503 00 52.680-06 25 45.02 20.99GVEW035F51
K23V12F C2023 11 18.40572003 00 52.874-06 25 45.99 20.98GVEW035F51
K23V12F KC2023 11 18.52064403 01 25.98 -06 25 31.0 20.7 GVEW035474
K23V12F KC2023 11 18.52545303 01 27.19 -06 25 37.6 21.2 GVEW035474
K23V12F KC2023 11 18.52785803 01 27.81 -06 25 40.4 20.2 GVEW035474
K23V12F KC2023 11 18.53026403 01 28.41 -06 25 42.8 21.1 GVEW035474
K23V12F pC2023 11 18.88271103 03 18.65 -06 36 17.9 20.7 GVEW035L01
K23V12F pC2023 11 18.88946303 03 20.34 -06 36 25.4 20.9 GVEW035L01
K23V12F pC2023 11 18.89137103 03 20.88 -06 36 28.1 20.8 GVEW035L01
K23V12F |C2023 11 19.12320003 04 33.140-06 38 16.20 21.0 VuEW035807
K23V12F |C2023 11 19.12976003 04 34.860-06 38 24.10 20.9 VuEW035807
K23V12F |C2023 11 19.13632503 04 36.570-06 38 32.20 20.8 VuEW035807
K23V12F KC2023 11 19.25975703 05 11.67 -06 43 50.3 21.1 GVEW035H21
K23V12F KC2023 11 19.26264903 05 12.44 -06 43 53.9 21.1 GVEW035H21
K23V12F KC2023 11 19.26525003 05 13.13 -06 43 57.2 21.2 GVEW035H21
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M.
Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 0.61-m f/11 Ritchey-Chretien + CCD.
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. 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.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 1.3-m f/4.0 astrograph + CCD.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, D. Pujagic, V. Dobos.
Measurers K. Korlevic, D. Pujagic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2023 VF12 Earth MOID = 0.0270 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Bell
M 308.96105 (2000.0) P Q
n 0.54050624 Peri. 317.53297 +0.08027397 -0.99660318
a 1.4925730 Node 127.85440 +0.92066256 +0.06706105
e 0.3251937 Incl. 1.33460 +0.38201641 +0.04780081
P 1.82 H 26.05 G 0.15 U 7
Residuals in seconds of arc
231109 F52 0.0 0.0 231118 F51 0.0 0.1+ 231119 807 1.0- 0.2-
231109 F52 0.0 0.1- 231118 474 0.1+ 0.5+ 231119 807 0.8- 0.1+
231109 F52 0.1- 0.1+ 231118 474 0.1- 0.3- 231119 807 0.7- 0.2+
231109 F52 0.1+ 0.0 231118 474 0.1+ 0.2- 231119 H21 0.3+ 0.2+
231118 F51 0.1+ 0.0 231118 474 0.1- 0.3+ 231119 H21 0.1+ 0.1+
231118 F51 0.0 0.0 231118 L01 1.1+ 0.8- 231119 H21 0.1- 0.1-
231118 F51 0.1+ 0.1+ 231118 L01 0.3- 0.1+
231118 F51 0.0 0.0 231118 L01 0.2+ 0.3-
Ephemeris:
2023 VF12 a,e,i = 1.49, 0.33, 1 q = 1.0072
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 10 21 02 02 07.6 +01 26 23 0.1456 1.1392 169.5 9.2 22.8
...
2023 11 05 02 19 55.9 -02 14 33 0.09525 1.0826 161.8 16.7 22.0
...
2023 11 13 02 39 18.6 -04 38 12 0.07348 1.0575 156.4 22.0 21.6
...
2023 11 19 03 03 52.4 -06 36 44 0.05924 1.0416 153.0 25.5 21.2
2023 11 20 03 09 14.9 -06 57 12 0.05705 1.0392 152.5 26.0 21.1
2023 11 21 03 15 05.0 -07 17 49 0.05492 1.0369 152.1 26.5 21.0
...
2023 11 27 04 02 12.0 -09 20 16 0.04357 1.0247 149.7 29.1 20.6
...
2023 12 05 05 47 12.9 -10 54 28 0.03421 1.0132 143.3 35.6 20.2
...
2023 12 20 09 17 41.9 -04 37 29 0.04332 1.0075 121.9 56.0 21.3
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-W35
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