MPEC 2022-W76 : 2022 WP1
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M.P.E.C. 2022-W76 Issued 2022 November 20, 01:47 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets, routine data on comets and natural satellites,
and occasional editorial announcements. 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
2022 WP1
Observations:
K22W01P 1C2022 11 02.23800 02 41 53.31 +44 00 58.3 22.4 GVEW076G96
K22W01P 1C2022 11 02.24319 02 41 53.98 +44 00 56.8 21.6 GVEW076G96
K22W01P 1C2022 11 02.24835 02 41 54.65 +44 00 54.2 22.1 GVEW076G96
K22W01P*1C2022 11 18.21761503 27 29.380+38 45 51.59 21.11GVEW076G96
K22W01P 1C2022 11 18.22343703 27 30.287+38 45 41.11 21.35GVEW076G96
K22W01P 1C2022 11 18.22928303 27 31.216+38 45 30.06 20.98GVEW076G96
K22W01P KC2022 11 18.24811103 27 34.330+38 44 55.07 21.25GVEW076I52
K22W01P KC2022 11 18.25153503 27 34.888+38 44 48.66 21.03GVEW076I52
K22W01P KC2022 11 18.25495203 27 35.431+38 44 42.36 21.05GVEW076I52
K22W01P KC2022 11 18.25836203 27 36.011+38 44 36.10 20.98GVEW076I52
K22W01P KC2022 11 19.12659 03 30 13.64 +38 16 20.4 21.5 VqEW076H36
K22W01P KC2022 11 19.14074 03 30 15.99 +38 15 53.9 21.2 VqEW076H36
K22W01P IC2022 11 19.15484 03 30 18.33 +38 15 27.1 qEW076H36
K22W01P KC2022 11 19.24781903 30 34.380+38 12 29.34 20.98GVEW076I52
K22W01P KC2022 11 19.26262503 30 36.803+38 12 00.22 21.43GVEW076I52
K22W01P KC2022 11 19.26501703 30 37.184+38 11 55.72 20.88GVEW076I52
K22W01P KC2022 11 19.26905903 30 37.836+38 11 47.69 20.77GVEW076I52
K22W01P HC2022 11 19.92077 03 32 35.27 +37 49 43.2 VEW076204
K22W01P KC2022 11 19.96210 03 32 42.08 +37 48 19.2 21.4 GVEW076204
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.84-m f/3.5 reflector +
CCD.
G96 Mt. Lemmon Survey. Observers J. K. Hogan, D. Rankin. Measurers B. Gray,
D. Rankin, F. C. Shelly, E. J. Christensen, D. Fay, J. B. Fazekas, D. C.
Fuls, A. R. Gibbs, A. D. Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski,
S. M. Larson, G. J. Leonard, R. L. Seaman, A. Serrano, K. W. Wierzchos.
1.5-m reflector + 10K CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m f/4.8 .56 meter
reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. A. Kowalski.
Measurers E. J. Christensen, D. Fay, J. B. Fazekas, D. C. Fuls, A. R.
Gibbs, A. D. Grauer, H. Groeller, J. K. Hogan, R. A. Kowalski, S. M.
Larson, G. J. Leonard, D. Rankin, R. L. Seaman, A. Serrano, F. C. Shelly,
K. W. Wierzchos. 1.0-m prime focus + CCD.
Orbital elements:
2022 WP1 Earth MOID = 0.2152 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Veres
M 331.57500 (2000.0) P Q
n 0.25835764 Peri. 165.97052 +0.43449270 -0.88646982
a 2.4414913 Node 258.07487 +0.80985589 +0.46193420
e 0.5096652 Incl. 9.37228 +0.39414405 +0.02807232
P 3.81 H 23.42 G 0.15 U 7
Residuals in seconds of arc
221102 G96 (0.9+ 0.7-) 221118 I52 0.0 0.1- 221119 I52 0.2+ 0.2-
221102 G96 0.3+ 0.1+ 221118 I52 0.1- 0.0 221119 I52 0.1+ 0.0
221102 G96 0.3- 0.1- 221118 I52 0.2+ 0.1+ 221119 I52 0.1+ 0.0
221118 G96 0.5+ 0.1- 221119 H36 0.3+ 0.5- 221119 204 0.0 0.0
221118 G96 0.1- 0.2+ 221119 H36 0.1+ 0.1- 221119 204 0.2- 0.1+
221118 G96 0.4- 0.1- 221119 H36 0.1- 0.0
221118 I52 0.0 0.1- 221119 I52 0.1+ 0.1-
Ephemeris:
2022 WP1 a,e,i = 2.44, 0.51, 9 q = 1.1971
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 10 21 02 13 53.3 +44 11 34 0.3126 1.2660 145.6 26.4 22.6
...
2022 11 05 02 49 09.4 +43 33 13 0.2548 1.2223 151.9 22.5 22.0
...
2022 11 13 03 11 53.3 +41 10 52 0.2333 1.2074 156.6 19.0 21.6
...
2022 11 19 03 29 48.8 +38 20 38 0.2221 1.2005 160.9 15.6 21.4
2022 11 20 03 32 48.8 +37 47 08 0.2207 1.1998 161.7 15.0 21.4
2022 11 21 03 35 48.4 +37 12 17 0.2194 1.1991 162.5 14.4 21.3
...
2022 11 27 03 53 29.2 +33 18 02 0.2146 1.1972 167.2 10.5 21.1
...
2022 12 05 04 15 38.6 +27 23 19 0.2168 1.2005 171.8 6.7 21.0
...
2022 12 20 04 50 38.7 +16 54 03 0.2476 1.2244 164.6 12.3 21.6
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-W76
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