MPEC 2020-K12 : 2020 JF2
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M.P.E.C. 2020-K12 Issued 2020 May 17, 07:12 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 JF2
Observations:
K20J02F* C2020 05 13.32087713 40 19.744-00 05 35.86 22.73wUEK012F51
K20J02F C2020 05 13.33231713 40 19.419-00 06 06.44 22.22wUEK012F51
K20J02F C2020 05 13.34389013 40 19.077-00 06 37.51 22.00wUEK012F51
K20J02F C2020 05 14.21448 13 40 05.87 -00 45 38.2 22.5 GVEK012V06
K20J02F C2020 05 14.22002 13 40 05.73 -00 45 52.7 22.1 GVEK012V06
K20J02F C2020 05 14.22556 13 40 05.55 -00 46 07.2 22.7 GVEK012V06
K20J02F C2020 05 14.23110 13 40 05.44 -00 46 22.7 22.2 GVEK012V06
K20J02F ^C2020 05 17.26080913 39 38.687-03 01 23.00 22.14GVEK012568
K20J02F ^C2020 05 17.26175713 39 38.671-03 01 25.50 22.44GVEK012568
K20J02F ^C2020 05 17.26271813 39 38.659-03 01 28.06 22.26GVEK012568
Observer details:
568 Mauna Kea. Observers R. Wainscoat, L. Wells, T. Burdullis. Measurers R.
Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + 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.
V06 Catalina Sky Survey-Kuiper. Observer D. Rankin. 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. 1.55-m reflector + CCD.
Orbital elements:
2020 JF2 Earth MOID = 0.2427 AU
Epoch 2020 May 14.0 TT = JDT 2458983.5 Bell
M 5.81948 (2000.0) P Q
n 0.44620875 Peri. 158.73917 -0.79655507 +0.58458664
a 1.6960709 Node 57.97011 -0.57759537 -0.66056799
e 0.2661962 Incl. 10.47551 -0.17855981 -0.47107154
P 2.21 H 23.75 G 0.15 U 9
Residuals in seconds of arc
200513 F51 0.1- 0.0- 200514 V06 0.2+ 0.1+ 200517 568 0.0- 0.0+
200513 F51 0.1+ 0.0+ 200514 V06 0.4- 0.4+ 200517 568 0.0+ 0.0+
200513 F51 0.0+ 0.0+ 200514 V06 0.0+ 0.2-
200514 V06 0.1+ 0.3- 200517 568 0.0+ 0.0-
Ephemeris:
2020 JF2 a,e,i = 1.70, 0.27, 10 q = 1.2446
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 04 17 13 59 05.0 +16 34 09 0.2697 1.2495 152.6 21.7 22.4
...
2020 05 02 13 46 14.4 +08 04 45 0.2588 1.2446 153.3 21.3 22.3
...
2020 05 10 13 41 29.8 +02 22 29 0.2639 1.2467 150.7 23.3 22.4
...
2020 05 16 13 39 45.8 -02 05 01 0.2728 1.2503 147.7 25.6 22.6
2020 05 17 13 39 38.9 -02 49 33 0.2747 1.2511 147.2 26.0 22.6
2020 05 18 13 39 35.2 -03 33 56 0.2768 1.2519 146.6 26.4 22.6
...
2020 05 24 13 40 22.0 -07 54 50 0.2914 1.2579 143.1 28.9 22.8
...
2020 06 01 13 44 31.9 -13 19 23 0.3173 1.2686 138.3 32.1 23.1
...
2020 06 16 14 01 12.2 -21 48 34 0.3826 1.2960 130.1 36.8 23.7
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-K12
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