MPEC 2020-R115 : 2020 RJ3
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M.P.E.C. 2020-R115 Issued 2020 September 13, 19:46 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 RJ3
Observations:
K20R03J* C2020 09 11.41926700 00 39.314-07 27 15.44 20.54wUER115F52
K20R03J C2020 09 11.43022600 00 38.542-07 26 55.45 21.06wUER115F52
K20R03J C2020 09 11.44124100 00 37.762-07 26 35.21 20.71wUER115F52
K20R03J C2020 09 11.45225300 00 36.989-07 26 14.83 20.73wUER115F52
K20R03J ^C2020 09 12.35243323 59 48.425-06 57 10.80 20.14GVER115568
K20R03J ^C2020 09 12.35340923 59 48.353-06 57 08.83 20.16GVER115568
K20R03J ^C2020 09 12.35436123 59 48.280-06 57 06.91 20.19GVER115568
K20R03J C2020 09 12.42139823 59 43.159-06 54 51.80 20.86wUER115F51
K20R03J C2020 09 12.43199423 59 42.329-06 54 30.15 20.92wUER115F51
K20R03J C2020 09 12.44255323 59 41.493-06 54 08.61 20.70wUER115F51
K20R03J C2020 09 12.49623123 59 37.238-06 52 18.09 20.86wUER115F51
K20R03J C2020 09 12.51079523 59 36.083-06 51 47.73 20.67wUER115F51
K20R03J C2020 09 12.52532623 59 34.942-06 51 17.60 20.92wUER115F51
K20R03J C2020 09 12.53992423 59 33.811-06 50 47.20 20.44wUER115F51
K20R03J KC2020 09 12.98657723 59 07.41 -06 35 14.9 20.4 GVER115L01
K20R03J KC2020 09 12.98930623 59 07.20 -06 35 08.3 20.5 GVER115L01
K20R03J KC2020 09 12.99283223 59 06.91 -06 35 01.0 20.4 GVER115L01
K20R03J C2020 09 13.38888223 58 42.247-06 20 01.32 20.77wUER115F51
K20R03J C2020 09 13.40501723 58 40.850-06 19 24.71 20.46wUER115F51
K20R03J C2020 09 13.42118923 58 39.435-06 18 47.87 20.92wUER115F51
K20R03J C2020 09 13.43740423 58 38.008-06 18 10.80 20.78wUER115F51
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.
F52 Pan-STARRS 2, Haleakala. Observers J. Bulger, T. Dukes, 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.
L01 Visnjan Observatory, Tican. Observers K. Korlevic, V. Dobos. Measurer K.
Korlevic. 1.0-m f/2.9 reflector + CCD.
Orbital elements:
2020 RJ3 Earth MOID = 0.0393 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Veres
M 302.20808 (2000.0) P Q
n 0.34500002 Peri. 78.08262 +0.26743024 -0.96351298
a 2.0133686 Node 356.34897 +0.80203339 +0.22898073
e 0.6095018 Incl. 10.06288 +0.53406321 +0.13860217
P 2.86 H 23.4 G 0.15 U 7
Residuals in seconds of arc
200911 F52 0.0 0.1+ 200912 F51 0.0 0.0 200912 L01 0.2- 0.0
200911 F52 0.0 0.0 200912 F51 0.0 0.0 200912 L01 0.1- 0.6+
200911 F52 0.0 0.0 200912 F51 0.0 0.0 200912 L01 0.3- 0.2+
200911 F52 0.1+ 0.1+ 200912 F51 0.0 0.1- 200913 F51 0.0 0.0
200912 568 0.0 0.0 200912 F51 0.1- 0.1+ 200913 F51 0.0 0.0
200912 568 0.0 0.0 200912 F51 0.1- 0.1- 200913 F51 0.0 0.0
200912 568 0.0 0.0 200912 F51 0.0 0.1- 200913 F51 0.0 0.0
Ephemeris:
2020 RJ3 a,e,i = 2.01, 0.61, 10 q = 0.7862
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 08 14 00 00 51.7 -12 56 30 0.5081 1.4571 144.6 23.8 23.9
...
2020 08 29 00 05 16.7 -11 21 21 0.3296 1.3189 156.6 17.7 22.5
...
2020 09 06 00 03 58.0 -09 35 13 0.2443 1.2444 163.7 13.1 21.6
...
2020 09 12 00 00 07.0 -07 08 34 0.1846 1.1886 169.8 8.6 20.7
2020 09 13 23 59 06.7 -06 34 08 0.1750 1.1793 171.0 7.7 20.5
2020 09 14 23 57 58.0 -05 55 37 0.1655 1.1701 172.2 6.7 20.3
...
2020 09 20 23 46 43.2 +00 13 27 0.1108 1.1151 178.5 1.4 19.0
...
2020 09 28 22 50 14.4 +28 31 15 0.04962 1.0436 146.1 32.3 18.3
...
2020 10 13 13 04 34.5 +36 19 49 0.1109 0.9214 44.1 131.1 24.3
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-R115
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