MPEC 2020-V58 : 2020 VK1
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M.P.E.C. 2020-V58 Issued 2020 November 10, 07:27 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. 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
2020 VK1
Observations:
K20V01K* C2020 11 08.38715603 00 11.346-07 44 10.68 21.42wUEV058F51
K20V01K C2020 11 08.39978803 00 09.629-07 43 45.63 21.64wUEV058F51
K20V01K C2020 11 08.42512003 00 06.126-07 42 54.85 21.63wUEV058F51
K20V01K 1C2020 11 08.94589 02 59 04.49 -07 25 24.7 21.9 VVEV058033
K20V01K 1C2020 11 08.94949 02 59 03.98 -07 25 17.4 22.3 VVEV058033
K20V01K 1C2020 11 08.95309 02 59 03.48 -07 25 09.1 22.0 VVEV058033
K20V01K |C2020 11 09.09357 02 58 48.15 -07 19 04.3 21.5 VuEV058807
K20V01K |C2020 11 09.10178 02 58 47.08 -07 18 46.3 21.5 VuEV058807
K20V01K |C2020 11 09.10998 02 58 45.89 -07 18 29.3 21.5 VuEV058807
K20V01K KC2020 11 10.27135002 56 19.40 -06 36 16.5 VEV058I52
K20V01K KC2020 11 10.27681402 56 18.58 -06 36 03.0 21.03GVEV058I52
K20V01K KC2020 11 10.28415202 56 17.52 -06 35 46.5 21.02GVEV058I52
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers S. Melnikov, U.
Laux, B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes.
0.61-m f/6.5 astrograph + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, M.
Willman. Measurers K. Chambers, S. Chastel, T. de Boer, L. Denneau, J.
Fairlamb, H. Flewelling, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo,
R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer E. J. Christensen.
Measurers E. J. Christensen, G. A. Farneth, D. C. Fuls, A. R. Gibbs, A. D.
Grauer, H. Groeller, R. A. Kowalski, S. M. Larson, G. J. Leonard, T. A.
Pruyne, D. Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchos. 1.0-m
reflector + CCD.
Orbital elements:
2020 VK1 Earth MOID = 0.0691 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5 Pan
M 346.90138 (2000.0) P Q
n 0.57801648 Peri. 46.31186 -0.29391975 -0.93909708
a 1.4272802 Node 61.57223 +0.80836544 -0.34363459
e 0.3006430 Incl. 11.68218 +0.51005538 +0.00345677
P 1.71 H 24.32 G 0.15 U 8
Residuals in seconds of arc
201108 F51 0.2- 0.1+ 201108 033 0.1+ 0.3- 201109 807 0.1- 0.1+
201108 F51 0.1+ 0.1- 201108 033 0.1- 0.5+ 201110 I52 0.2- 0.4-
201108 F51 0.1+ 0.1- 201109 807 0.4- 0.3- 201110 I52 0.3- 0.4+
201108 033 0.5+ 0.0- 201109 807 0.6+ 0.4+ 201110 I52 0.3+ 0.2-
Ephemeris:
2020 VK1 a,e,i = 1.43, 0.30, 12 q = 0.9982
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 10 11 03 21 22.6 -12 30 08 0.3216 1.2648 141.1 29.7 23.7
...
2020 10 26 03 17 43.8 -12 00 51 0.2306 1.1980 149.2 25.1 22.7
...
2020 11 03 03 09 11.2 -10 08 04 0.1889 1.1638 153.3 22.5 22.1
...
2020 11 09 02 58 57.9 -07 22 46 0.1609 1.1392 155.8 20.9 21.7
2020 11 10 02 56 53.9 -06 46 10 0.1565 1.1352 156.1 20.7 21.6
2020 11 11 02 54 43.2 -06 06 31 0.1523 1.1312 156.3 20.6 21.5
...
2020 11 17 02 39 11.6 -00 54 39 0.1289 1.1081 156.6 20.8 21.1
...
2020 11 25 02 11 09.1 +10 09 13 0.1046 1.0798 151.0 26.3 20.8
...
2020 12 10 00 45 55.7 +42 16 38 0.08906 1.0359 122.9 52.9 21.1
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-V58
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