MPEC 2022-W38 : 2022 WK
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M.P.E.C. 2022-W38 Issued 2022 November 18, 13:23 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 WK
Observations:
K22W00K 1C2022 11 06.36474 08 21 22.96 +65 11 07.0 19.3 GVEW038703
K22W00K 1C2022 11 06.37994 08 21 06.27 +65 10 42.5 19.3 GVEW038703
K22W00K 1C2022 11 14.40235 06 53 54.61 +59 44 46.5 19.9 GVEW038703
K22W00K 1C2022 11 14.41735 06 53 47.19 +59 44 13.2 19.5 GVEW038703
K22W00K*1C2022 11 17.26177906 36 13.550+57 56 11.47 20.64GVEW038703
K22W00K 1C2022 11 17.26725706 36 11.531+57 56 01.46 19.70GVEW038703
K22W00K 1C2022 11 17.27273706 36 09.511+57 55 50.23 20.69GVEW038703
K22W00K 1C2022 11 17.27821506 36 07.362+57 55 40.73 19.35GVEW038703
K22W00K C2022 11 17.43136906 35 07.534+57 50 36.96 VEW038I52
K22W00K C2022 11 17.43231406 35 06.932+57 50 34.48 19.83GVEW038I52
K22W00K C2022 11 17.43326006 35 06.572+57 50 32.24 19.69GVEW038I52
K22W00K C2022 11 17.43420606 35 06.234+57 50 30.30 19.61GVEW038I52
K22W00K C2022 11 17.48250406 34 47.039+57 48 40.46 19.84GVEW038I52
K22W00K C2022 11 17.48345406 34 46.672+57 48 38.12 19.57GVEW038I52
K22W00K C2022 11 17.48439906 34 46.308+57 48 36.04 19.66GVEW038I52
K22W00K C2022 11 17.48535006 34 45.901+57 48 33.44 VEW038I52
K22W00K KC2022 11 18.31956 06 30 28.58 +57 18 23.6 19.2 GXEW038858
K22W00K KC2022 11 18.32503 06 30 26.56 +57 18 13.1 19.6 GXEW038858
K22W00K KC2022 11 18.33032 06 30 24.64 +57 18 03.0 19.6 GXEW038858
Observer details:
703 Catalina Sky Survey. Observers G. J. Leonard, J. B. Fazekas. 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. 0.68-m Schmidt + 10K CCD.
858 Tebbutt Observatory, Edgewood. Observer F. B. Zoltowski. 0.51-m f/8.1
Schmidt-Cassegrain + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer G. J. Leonard.
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 WK Earth MOID = 0.0300 AU
Epoch 2022 Aug. 9.0 TT = JDT 2459800.5 Veres
M 325.01838 (2000.0) P Q
n 0.61670793 Peri. 3.49731 +0.99014874 -0.13994274
a 1.3669408 Node 4.55505 +0.12700687 +0.88369282
e 0.2975339 Incl. 3.34777 +0.05894688 +0.44665762
P 1.60 H 23.51 G 0.15 U 8
Residuals in seconds of arc
221106 703 0.7+ 0.4+ 221117 703 0.4- 0.5- 221117 I52 0.1+ 0.1+
221106 703 0.7- 0.4- 221117 I52 1.5+ 0.5+ 221117 I52 0.2- 0.2-
221114 703 0.2- 0.0 221117 I52 0.3- 0.1+ 221118 858 0.0 0.0
221114 703 0.1+ 0.1+ 221117 I52 0.1- 0.1- 221118 858 0.1- 0.1-
221117 703 0.0 0.7+ 221117 I52 0.2+ 0.0 221118 858 0.1+ 0.0
221117 703 0.1+ 0.5+ 221117 I52 0.1- 0.1+
221117 703 0.3+ 0.9- 221117 I52 0.0 0.0
Ephemeris:
2022 WK a,e,i = 1.37, 0.30, 3 q = 0.9602
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2022 10 19 15 06 34.1 +20 23 12 0.03351 0.9700 37.8 140.9 23.1
...
2022 11 03 09 31 27.6 +66 37 17 0.04749 0.9997 97.8 79.5 19.7
...
2022 11 11 07 21 43.7 +62 01 40 0.06750 1.0226 117.0 59.6 19.8
...
2022 11 17 06 37 32.6 +58 05 39 0.08392 1.0424 127.8 48.6 20.0
2022 11 18 06 32 03.9 +57 29 22 0.08675 1.0459 129.4 46.9 20.1
2022 11 19 06 26 56.7 +56 53 55 0.08961 1.0494 131.0 45.3 20.1
...
2022 11 25 06 01 51.0 +53 35 11 0.1075 1.0717 139.8 36.5 20.3
...
2022 12 03 05 38 25.5 +49 36 11 0.1339 1.1036 149.7 26.8 20.6
...
2022 12 18 05 13 50.6 +43 07 14 0.1948 1.1685 159.4 17.2 21.2
M. P. C. Staff (C) Copyright 2022 MPC M.P.E.C. 2022-W38
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