MPEC 2020-W182 : 2020 WE5
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M.P.E.C. 2020-W182 Issued 2020 November 28, 15:02 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 WE5
Observations:
K20W05E* C2020 11 26.23676304 56 51.27 -02 34 46.7 19.02GVEW182G96
K20W05E C2020 11 26.24186304 56 52.34 -02 33 04.9 18.90GVEW182G96
K20W05E C2020 11 26.24696604 56 53.40 -02 31 24.2 18.96GVEW182G96
K20W05E KC2020 11 26.33861104 57 11.74 -02 01 22.6 18.93GVEW182I52
K20W05E KC2020 11 26.33917804 57 11.85 -02 01 11.7 18.81GVEW182I52
K20W05E KC2020 11 26.33974304 57 11.98 -02 01 00.3 18.61GVEW182I52
K20W05E KC2020 11 26.34031204 57 12.06 -02 00 49.5 18.66GVEW182I52
K20W05E KC2020 11 26.41463504 57 26.81 -01 36 40.7 18.70GVEW182I52
K20W05E KC2020 11 26.41558104 57 26.99 -01 36 22.4 18.66GVEW182I52
K20W05E KC2020 11 26.41652704 57 27.19 -01 36 04.1 18.65GVEW182I52
K20W05E KC2020 11 26.87779 04 59 24.98 +00 48 54.2 19.0 GVEW182595
K20W05E hC2020 11 26.88374904 59 26.18 +00 50 45.0 19.2 GVEW182L01
K20W05E KC2020 11 26.88682 04 59 26.79 +00 51 40.6 19.0 GVEW182595
K20W05E hC2020 11 26.88690004 59 26.78 +00 51 42.9 19.2 GVEW182L01
K20W05E hC2020 11 26.89151504 59 27.72 +00 53 07.5 19.0 GVEW182L01
K20W05E hC2020 11 26.89344304 59 28.09 +00 53 43.6 19.0 GVEW182L01
K20W05E hC2020 11 26.89551804 59 28.51 +00 54 21.9 19.3 GVEW182L01
K20W05E KC2020 11 26.89586 04 59 28.53 +00 54 26.6 19.0 GVEW182595
K20W05E KC2020 11 26.89659104 59 29.18 +00 54 40.7 18.9 GVEW182203
K20W05E KC2020 11 26.90490 04 59 30.32 +00 57 12.3 19.0 GVEW182595
K20W05E KC2020 11 26.91636404 59 33.05 +01 00 43.7 18.8 GVEW182203
K20W05E KC2020 11 26.93746004 59 37.12 +01 07 09.9 18.9 GVEW182203
K20W05E HC2020 11 26.95114 04 59 39.73 +01 11 19.7 VEW182204
K20W05E KC2020 11 26.96269 04 59 41.93 +01 14 50.5 19.0 GVEW182204
K20W05E KC2020 11 27.01915504 59 52.54 +01 31 56.6 18.8 GVEW182K38
K20W05E KC2020 11 27.03496504 59 55.51 +01 36 43.4 18.7 GVEW182K38
K20W05E KC2020 11 27.05274704 59 58.87 +01 42 04.4 19.0 GVEW182K38
K20W05E KC2020 11 27.17348805 00 34.42 +02 18 31.1 19.57GVEW182I52
K20W05E KC2020 11 27.17472205 00 34.67 +02 18 52.4 19.19GVEW182I52
K20W05E KC2020 11 28.17145805 04 03.53 +06 57 08.3 VEW182I52
K20W05E KC2020 11 28.17321905 04 03.79 +06 57 36.0 VEW182I52
K20W05E KC2020 11 28.17498105 04 04.14 +06 58 03.6 19.18GVEW182I52
K20W05E KC2020 11 28.17673905 04 04.40 +06 58 31.9 18.53GVEW182I52
K20W05E KC2020 11 28.26350 05 04 16.59 +07 21 02.5 19.3 GVEW182H36
K20W05E KC2020 11 28.26858 05 04 17.41 +07 22 21.2 19.0 GVEW182H36
K20W05E KC2020 11 28.27411 05 04 18.26 +07 23 47.3 19.0 GVEW182H36
Observer details:
203 GiaGa Observatory. Observers S. Foglia, G. Galli. Measurer G. Galli.
0.36-m f/5.76 Schmidt-Cassegrain + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.84-m f/3.5 reflector +
CCD.
595 Farra d'Isonzo. Observer E. Pettarin. 0.40-m f/5.15 reflector + CCD.
G96 Mt. Lemmon Survey. Observer D. C. Fuls. 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.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers D. Rankin, K. W.
Wierzchos. 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. 1.0-m reflector + CCD.
K38 M57 Observatory, Saltrio. Observer G. Baj. 0.3-m f/5.5 Ritchey-Chretien
+ CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2020 WE5 Earth MOID = 0.0536 AU
Epoch 2020 Dec. 17.0 TT = JDT 2459200.5 Veres
M 14.30927 (2000.0) P Q
n 0.27809869 Peri. 314.16438 +0.88516426 -0.42801255
a 2.3245386 Node 71.96012 +0.46252976 +0.76689351
e 0.5872918 Incl. 11.06293 +0.05050211 +0.47820457
P 3.54 H 24.0 G 0.15 U 7
Residuals in seconds of arc
201126 G96 0.0 0.6- 201126 595 0.2+ 0.3+ 201127 K38 0.0 0.3-
201126 G96 0.2+ 0.4+ 201126 L01 0.5- 0.0 201127 K38 0.0 0.4+
201126 G96 0.3+ 0.3+ 201126 L01 0.0 0.3- 201127 K38 0.2+ 0.3+
201126 I52 0.0 0.1+ 201126 L01 0.2- 0.4+ 201127 I52 0.0 0.1-
201126 I52 0.0 0.1- 201126 L01 0.0 0.5+ 201127 I52 0.1+ 0.8-
201126 I52 0.2+ 0.2+ 201126 595 0.4- 0.0 201128 I52 0.2+ 0.0
201126 I52 0.2- 0.1- 201126 203 0.6+ 0.1+ 201128 I52 0.5- 0.1-
201126 I52 0.2- 0.1- 201126 595 0.1- 0.4- 201128 I52 0.2+ 0.4-
201126 I52 0.3- 0.2- 201126 203 0.4+ 0.0 201128 I52 0.4- 0.2+
201126 I52 0.2- 0.3- 201126 203 0.2+ 0.2- 201128 H36 0.2- 0.3+
201126 595 0.0 0.1+ 201126 204 0.1- 0.1+ 201128 H36 0.3+ 0.1-
201126 L01 0.1- 0.1+ 201126 204 0.0 0.1+ 201128 H36 0.3+ 0.0
Ephemeris:
2020 WE5 a,e,i = 2.32, 0.59, 11 q = 0.9594
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 10 29 19 26 33.9 -71 52 45 0.1646 0.9598 73.6 97.0 23.5
...
2020 11 13 01 47 30.3 -74 57 37 0.08001 0.9874 86.1 89.3 21.6
...
2020 11 21 04 24 52.2 -37 11 53 0.05399 1.0177 122.2 55.2 19.7
...
2020 11 27 04 59 48.8 +01 27 30 0.06444 1.0464 157.1 21.5 19.2
2020 11 28 05 03 23.0 +06 12 30 0.06856 1.0516 161.1 17.7 19.2
2020 11 29 05 06 33.1 +10 24 05 0.07314 1.0570 164.4 14.6 19.3
...
2020 12 05 05 19 36.1 +26 48 28 0.1071 1.0914 171.2 7.9 19.9
...
2020 12 13 05 28 08.5 +36 25 19 0.1621 1.1428 166.6 11.5 21.0
...
2020 12 28 05 35 58.7 +42 13 20 0.2836 1.2511 158.2 17.0 22.7
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-W182
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