MPEC 2020-U225 : 2020 UK5
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M.P.E.C. 2020-U225 Issued 2020 October 25, 13:38 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 UK5
Observations:
K20U05K C2020 09 17.42387401 59 24.325+23 52 05.61 22.93GVEU225F51
K20U05K C2020 09 17.43811801 59 24.113+23 52 03.12 23.11GVEU225F51
K20U05K C2020 09 17.45231701 59 23.858+23 52 00.80 22.67GVEU225F51
K20U05K C2020 09 17.46666801 59 23.607+23 51 58.52 22.56GVEU225F51
K20U05K C2020 09 17.46847301 59 23.591+23 51 58.11 22.97GVEU225F51
K20U05K C2020 09 17.48128801 59 23.365+23 51 55.97 23.23GVEU225F51
K20U05K C2020 09 17.49415301 59 23.139+23 51 53.65 22.79GVEU225F51
K20U05K C2020 09 17.50713201 59 22.908+23 51 51.27 23.16GVEU225F51
K20U05K C2020 09 23.41567001 57 17.980+23 26 13.78 23.10GVEU225F51
K20U05K C2020 09 23.42880201 57 17.566+23 26 09.20 22.89GVEU225F51
K20U05K C2020 09 23.44201701 57 17.107+23 26 04.23 22.56GVEU225F51
K20U05K C2020 09 23.45548801 57 16.692+23 26 00.18 22.50GVEU225F51
K20U05K* C2020 10 22.46465301 25 46.798+16 38 44.37 21.40wUEU225F52
K20U05K C2020 10 22.47682901 25 45.609+16 38 27.11 21.60wUEU225F52
K20U05K C2020 10 22.48898301 25 44.403+16 38 10.28 22.09wUEU225F52
K20U05K C2020 10 23.25158301 24 34.30 +16 20 21.2 21.51GVEU225G96
K20U05K C2020 10 23.25674501 24 33.75 +16 20 13.9 21.73GVEU225G96
K20U05K C2020 10 23.26190701 24 33.23 +16 20 06.1 21.19GVEU225G96
K20U05K C2020 10 24.49836501 22 37.230+15 50 37.78 21.41GVEU225F51
K20U05K C2020 10 24.51438801 22 35.667+15 50 14.61 21.77GVEU225F51
K20U05K C2020 10 24.52941301 22 34.186+15 49 52.31 22.50GVEU225F51
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. 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.
G96 Mt. Lemmon Survey. 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. 1.5-m reflector + 10K CCD.
Orbital elements:
2020 UK5 Earth MOID = 0.1399 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5 Veres
M 328.05011 (2000.0) P Q
n 0.42567304 Peri. 278.20263 -0.72254647 -0.67485108
a 1.7501904 Node 219.55298 +0.68985879 -0.68972611
e 0.4629835 Incl. 13.62520 +0.04496052 -0.26240027
P 2.32 H 21.1 G 0.15 U 6
Residuals in seconds of arc
200917 F51 0.2- 0.2- 200917 F51 0.1- 0.1+ 201022 F52 0.3- 0.1+
200917 F51 0.2+ 0.2- 200923 F51 0.0 0.3+ 201023 G96 0.6+ 0.2+
200917 F51 0.0 0.1- 200923 F51 0.2+ 0.1+ 201023 G96 0.1- 0.2+
200917 F51 0.1- 0.1+ 200923 F51 0.2- 0.5- 201023 G96 0.3- 0.4-
200917 F51 0.1+ 0.1+ 200923 F51 0.2+ 0.1- 201024 F51 0.0 0.1-
200917 F51 0.0 0.2+ 201022 F52 0.0 0.2+ 201024 F51 0.1+ 0.2+
200917 F51 0.0 0.2+ 201022 F52 0.0 0.0 201024 F51 0.1- 0.1-
Ephemeris:
2020 UK5 a,e,i = 1.75, 0.46, 14 q = 0.9399
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 09 25 01 56 28.6 +23 16 40 0.8856 1.8032 145.4 18.4 23.1
...
2020 10 10 01 43 14.0 +20 38 07 0.7337 1.7134 162.8 9.9 22.2
...
2020 10 18 01 32 30.3 +18 15 56 0.6718 1.6636 171.3 5.2 21.8
...
2020 10 24 01 23 24.4 +16 02 40 0.6353 1.6255 171.3 5.3 21.6
2020 10 25 01 21 50.8 +15 38 29 0.6301 1.6191 170.5 5.8 21.6
2020 10 26 01 20 16.9 +15 13 47 0.6251 1.6127 169.4 6.5 21.6
...
2020 11 01 01 10 56.2 +12 36 27 0.6001 1.5737 161.8 11.4 21.7
...
2020 11 09 00 59 24.2 +08 51 50 0.5794 1.5210 150.2 18.9 21.8
...
2020 11 24 00 44 44.7 +02 06 32 0.5726 1.4202 129.2 32.6 22.0
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-U225
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