MPEC 2020-U226 : 2020 UL5
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M.P.E.C. 2020-U226 Issued 2020 October 25, 13:40 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 UL5
Observations:
K20U05L C2020 10 16.40998502 59 42.328-09 00 46.95 21.34GVEU226F51
K20U05L C2020 10 16.42177802 59 46.349-09 01 28.82 21.73GVEU226F51
K20U05L C2020 10 16.43359002 59 50.287-09 02 10.05 21.09GVEU226F51
K20U05L C2020 10 17.47748703 06 04.323-10 01 18.81 21.73GVEU226F51
K20U05L C2020 10 17.49271903 06 09.182-10 02 08.86 21.34GVEU226F51
K20U05L C2020 10 17.50714803 06 13.828-10 02 56.49 22.01GVEU226F51
K20U05L C2020 10 17.50796603 06 14.092-10 02 58.94 21.87GVEU226F51
K20U05L C2020 10 17.52339503 06 19.100-10 03 50.08 21.27GVEU226F51
K20U05L C2020 10 17.52421203 06 19.305-10 03 52.87 21.16GVEU226F51
K20U05L* C2020 10 20.49909303 22 47.277-12 34 14.83 21.97wUEU226F51
K20U05L C2020 10 20.51317503 22 51.234-12 34 53.70 21.81wUEU226F51
K20U05L C2020 10 20.52728003 22 55.224-12 35 32.58 21.84wUEU226F51
K20U05L C2020 10 22.43040703 32 25.726-13 57 49.82 21.81GVEU226F51
K20U05L C2020 10 22.44299203 32 28.999-13 58 20.95 21.99GVEU226F51
K20U05L C2020 10 23.44111203 37 07.199-14 37 20.30 21.92wUEU226F51
K20U05L C2020 10 23.45442103 37 10.433-14 37 50.39 22.31wUEU226F51
K20U05L C2020 10 23.46773403 37 13.698-14 38 21.03 22.39wUEU226F51
K20U05L C2020 10 24.47817903 41 41.345-15 14 56.95 22.09GVEU226F51
K20U05L C2020 10 24.49299003 41 44.762-15 15 27.85 21.91GVEU226F51
K20U05L C2020 10 24.52411703 41 51.866-15 16 32.22 21.91GVEU226F51
Observer details:
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 UL5 Earth MOID = 0.0976 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5 Veres
M 23.20318 (2000.0) P Q
n 0.36924597 Peri. 193.63979 +0.91713502 -0.39758963
a 1.9242384 Node 189.92710 +0.37924375 +0.89212723
e 0.4321796 Incl. 9.35833 +0.12262764 +0.21454950
P 2.67 H 25.1 G 0.15 U 7
Residuals in seconds of arc
201016 F51 0.2- 0.1+ 201017 F51 0.8+ 0.1- 201023 F51 0.2+ 0.3-
201016 F51 0.3+ 0.2- 201017 F51 0.1- 0.2- 201023 F51 0.1- 0.1+
201016 F51 0.3- 0.2+ 201020 F51 0.1- 0.2+ 201023 F51 0.2+ 0.2-
201017 F51 0.1+ 0.3- 201020 F51 0.2- 0.2+ 201024 F51 0.1+ 0.2-
201017 F51 0.4- 0.1+ 201020 F51 0.1+ 0.1+ 201024 F51 0.2+ 0.0
201017 F51 0.1- 0.0 201022 F51 0.1- 0.0 201024 F51 0.6- 0.4+
201017 F51 0.1- 0.3+ 201022 F51 0.3+ 0.0
Ephemeris:
2020 UL5 a,e,i = 1.92, 0.43, 9 q = 1.0926
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 09 25 00 26 32.8 +14 51 48 0.1145 1.1140 165.2 13.3 21.4
...
2020 10 10 02 16 25.2 -01 55 37 0.1012 1.0940 159.6 18.6 21.3
...
2020 10 18 03 09 06.0 -10 28 59 0.1115 1.0930 148.6 28.4 21.8
...
2020 10 24 03 39 35.5 -14 57 16 0.1250 1.0968 142.7 33.3 22.2
2020 10 25 03 43 53.8 -15 32 05 0.1276 1.0978 142.0 33.9 22.2
2020 10 26 03 47 59.6 -16 04 17 0.1303 1.0989 141.3 34.4 22.3
...
2020 11 01 04 08 27.0 -18 28 33 0.1480 1.1076 138.5 36.5 22.7
...
2020 11 09 04 26 32.5 -19 56 51 0.1746 1.1248 137.2 36.8 23.1
...
2020 11 24 04 42 17.4 -19 05 45 0.2321 1.1723 139.0 33.6 23.7
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-U226
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