MPEC 2020-R132 : 2020 RY3
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M.P.E.C. 2020-R132 Issued 2020 September 14, 05:33 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 RY3
Observations:
K20R03Y* C2020 09 11.41608023 22 04.595-14 45 56.52 21.03wUER132F52
K20R03Y C2020 09 11.42704323 22 03.860-14 45 38.80 21.30wUER132F52
K20R03Y C2020 09 11.43805723 22 03.136-14 45 20.50 21.27wUER132F52
K20R03Y C2020 09 11.44906723 22 02.422-14 45 02.61 20.88wUER132F52
K20R03Y ^C2020 09 12.34552023 21 13.203-14 20 39.42 20.94GVER132568
K20R03Y ^C2020 09 12.34646623 21 13.144-14 20 37.92 20.90GVER132568
K20R03Y ^C2020 09 12.34741423 21 13.085-14 20 36.39 20.89GVER132568
K20R03Y C2020 09 12.42229123 21 08.300-14 18 35.96 21.58wUER132F51
K20R03Y C2020 09 12.43288523 21 07.622-14 18 18.91 21.42wUER132F51
K20R03Y C2020 09 12.44343223 21 06.942-14 18 01.77 21.39wUER132F51
K20R03Y C2020 09 13.38132323 20 16.561-13 52 52.84 21.50wUER132F51
K20R03Y C2020 09 13.39744823 20 15.549-13 52 27.11 21.43wUER132F51
K20R03Y C2020 09 13.41359123 20 14.539-13 52 01.32 21.46wUER132F51
K20R03Y C2020 09 13.42979923 20 13.525-13 51 35.50 21.37wUER132F51
K20R03Y IC2020 09 13.96679023 19 45.08 -13 37 27.5 20.8 GVER132L01
K20R03Y IC2020 09 13.96991023 19 44.82 -13 37 22.8 21.1 GVER132L01
K20R03Y KC2020 09 13.97302923 19 44.63 -13 37 17.2 21.2 GVER132L01
K20R03Y pC2020 09 13.97812223 19 44.41 -13 37 09.4 21.1 GVER132L01
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 RY3 Earth MOID = 0.2799 AU
Epoch 2020 May 31.0 TT = JDT 2459000.5 Bell
M 347.73044 (2000.0) P Q
n 0.26547529 Peri. 297.90409 +0.52432071 +0.85144818
a 2.3976547 Node 3.77476 -0.70973681 +0.44419974
e 0.4811936 Incl. 9.72961 -0.47049066 +0.27878770
P 3.71 H 22.23 G 0.15 U 9
Residuals in seconds of arc
200911 F52 0.1+ 0.1+ 200912 568 0.0+ 0.0- 200913 F51 0.0- 0.1+
200911 F52 0.1- 0.1- 200912 F51 0.1- 0.0+ 200913 F51 0.0- 0.0+
200911 F52 0.0- 0.1+ 200912 F51 0.0- 0.1- 200913 L01 1.1+ 0.2+
200911 F52 0.1+ 0.1- 200912 F51 0.0- 0.0- 200913 L01 0.0+ 0.1-
200912 568 0.0- 0.0+ 200913 F51 0.0+ 0.1- 200913 L01 0.0- 0.6+
200912 568 0.0+ 0.0- 200913 F51 0.0- 0.0- 200913 L01 1.2+ 0.3+
Ephemeris:
2020 RY3 a,e,i = 2.40, 0.48, 10 q = 1.2439
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 08 15 23 48 24.4 -28 27 39 0.3104 1.2836 146.7 25.7 21.4
...
2020 08 30 23 34 56.9 -20 47 54 0.3347 1.3309 161.2 14.2 21.3
...
2020 09 07 23 26 26.8 -16 49 49 0.3604 1.3622 167.8 9.0 21.3
...
2020 09 13 23 20 36.7 -14 02 52 0.3864 1.3881 169.7 7.4 21.4
2020 09 14 23 19 43.4 -13 36 17 0.3912 1.3926 169.6 7.5 21.5
2020 09 15 23 18 51.8 -13 10 05 0.3963 1.3971 169.4 7.6 21.5
...
2020 09 21 23 14 23.9 -10 41 07 0.4301 1.4253 166.1 9.7 21.8
...
2020 09 29 23 10 34.2 -07 45 00 0.4845 1.4653 159.5 13.9 22.3
...
2020 10 14 23 10 05.9 -03 17 44 0.6135 1.5461 146.4 20.9 23.1
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-R132
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