MPEC 2020-S131 : 2020 RD10
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M.P.E.C. 2020-S131 Issued 2020 September 21, 04:02 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 RD10
Observations:
K20R10D C2020 09 12.45140023 11 21.974-24 06 42.61 22.49GVES131F51
K20R10D C2020 09 12.47203723 11 21.581-24 05 55.31 22.33GVES131F51
K20R10D C2020 09 12.48232223 11 21.386-24 05 32.73 22.51GVES131F51
K20R10D* C2020 09 14.36215023 11 16.730-22 58 58.52 23.10wUES131F51
K20R10D C2020 09 14.37578423 11 16.505-22 58 31.19 22.59wUES131F51
K20R10D C2020 09 14.38944223 11 16.285-22 58 03.89 22.83wUES131F51
K20R10D C2020 09 14.40321423 11 16.048-22 57 35.86 22.89wUES131F51
K20R10D ^C2020 09 15.34741223 11 14.597-22 26 22.53 22.61GVES131568
K20R10D ^C2020 09 15.34836023 11 14.583-22 26 20.73 22.28GVES131568
K20R10D ^C2020 09 15.34930723 11 14.568-22 26 18.97 22.86GVES131568
Observer details:
568 Mauna Kea. Observers R. Wainscoat, C. Crowder, T. Burdullis. Measurers
R. Weryk, R. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, K. Chambers, T. Lowe, A.
Schultz, M. Willman. Measurers S. Chastel, M. Huber, Y. Ramanjooloo, R.
Wainscoat, R. Weryk, K. Chambers, T. de Boer, L. Denneau, J. Fairlamb, H.
Flewelling, C.-C. Lin, E. Magnier. 1.8-m Ritchey-Chretien + CCD.
Orbital elements:
2020 RD10 Earth MOID = 0.0048 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Bell
M 347.64180 (2000.0) P Q
n 0.30388067 Peri. 215.40388 +0.10062431 +0.99347601
a 2.1911259 Node 60.42654 -0.89801601 +0.11391179
e 0.5778899 Incl. 3.53774 -0.42830128 -0.00543256
P 3.24 H 24.46 G 0.15 U 9
Residuals in seconds of arc
200912 F51 0.0+ 0.4- 200914 F51 0.0- 0.0+ 200915 568 0.0+ 0.0+
200912 F51 0.0+ 0.5+ 200914 F51 0.1+ 0.2- 200915 568 0.0- 0.0-
200912 F51 0.0- 0.1- 200914 F51 0.0+ 0.1+
200914 F51 0.0- 0.0+ 200915 568 0.0+ 0.0+
Ephemeris:
2020 RD10 a,e,i = 2.19, 0.58, 4 q = 0.9249
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 08 22 23 11 31.9 -54 17 34 0.09581 1.0819 135.5 40.9 21.1
...
2020 09 06 23 11 58.0 -28 53 29 0.1932 1.1886 157.4 19.0 22.2
...
2020 09 14 23 11 17.0 -23 10 59 0.2571 1.2504 159.8 16.1 22.9
...
2020 09 20 23 11 15.4 -20 09 40 0.3101 1.2982 158.7 16.3 23.4
2020 09 21 23 11 18.8 -19 43 31 0.3194 1.3063 158.4 16.4 23.4
2020 09 22 23 11 23.3 -19 18 18 0.3288 1.3143 158.0 16.6 23.5
...
2020 09 28 23 12 15.6 -17 03 26 0.3878 1.3631 154.9 18.2 24.0
...
2020 10 06 23 14 32.4 -14 35 28 0.4736 1.4287 149.7 20.7 24.6
...
2020 10 21 23 22 08.2 -10 53 19 0.6574 1.5520 138.9 25.0 25.7
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-S131
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