[Iaude] MPEC W132: 2023 WK3 [a=0.64,e=0.50,i=24.6,H=20.5,PHA]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Sun Nov 26 11:04:19 EST 2023
M.P.E.C. 2023-W132 Issued 2023 November 26, 16:02 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 WK3
Observations:
K23W03K*KB2023 11 21.08558 10 07 48.739-23 20 02.18 XEW132L87
K23W03K KB2023 11 21.09170 10 07 48.586-23 21 13.50 19.5 GXEW132L87
K23W03K KB2023 11 21.09780 10 07 48.367-23 22 24.24 19.5 GXEW132L87
K23W03K KC2023 11 21.63420310 07 38.65 -25 05 01.6 19.5 GVEW132474
K23W03K KC2023 11 21.63545610 07 38.61 -25 05 16.2 19.5 GVEW132474
K23W03K KC2023 11 21.63670610 07 38.58 -25 05 30.6 19.3 GVEW132474
K23W03K KC2023 11 21.63795410 07 38.54 -25 05 45.5 18.9 GVEW132474
K23W03K KC2023 11 21.63936410 07 38.51 -25 06 01.9 19.4 GVEW132474
K23W03K (C2023 11 22.03774310 07 32.664-26 23 45.96 19.0 GVEW132L81
K23W03K (C2023 11 22.03917210 07 32.501-26 24 03.46 18.7 GVEW132L81
K23W03K 0B2023 11 22.07636 10 07 31.38 -26 31 25.2 19.8 VZEW132M49
K23W03K 0B2023 11 22.08397 10 07 31.11 -26 32 55.7 19.9 VZEW132M49
K23W03K 0B2023 11 22.09156 10 07 30.84 -26 34 25.7 19.8 VZEW132M49
K23W03K KB2023 11 22.09450 10 07 30.734-26 35 00.46 19.8 GXEW132L87
K23W03K KB2023 11 22.10013 10 07 30.518-26 36 06.98 19.5 GXEW132L87
K23W03K KB2023 11 22.10568 10 07 30.276-26 37 12.61 19.2 GXEW132L87
K23W03K 1C2023 11 22.23042910 07 26.271-27 02 37.13 20.0 GVEW132Z84
K23W03K 1C2023 11 22.23744910 07 25.983-27 03 59.46 19.4 GVEW132Z84
K23W03K |C2023 11 22.33135010 07 26.570-27 21 21.70 19.7 VuEW132807
K23W03K |C2023 11 22.33542010 07 26.420-27 22 10.00 19.7 VuEW132807
K23W03K |C2023 11 22.33950010 07 26.280-27 22 58.70 19.8 VuEW132807
K23W03K 4B2023 11 24.25107610 06 56.604-33 45 46.51 18.5 GVEW132X06
K23W03K 4B2023 11 24.25290510 06 56.434-33 46 07.50 18.4 GVEW132X06
Observer details:
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore, P. M.
Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
807 Cerro Tololo Observatory, La Serena. Observers T. Linder, R. Holmes, L.
Horn. 0.61-m f/11 Ritchey-Chretien + CCD.
L81 Skygems Namibia Remote Observatory. Observer J. Camarasa. 0.11-m f/5.0
refractor + CCD.
L87 Moonbase South Observatory, Hakos. Observer G. Duszanowicz. 0.28-m f/1.9
reflector + CMO.
M49 IAS Remote Observatory, Hakos. Observers D. Husar, M. Junius. Measurer
D. Husar. 0.25-m f/4.5 reflector + CMO.
X06 Skygems Chile, Rio Hurtado. Observer J. Camarasa. 0.40-m f/6.6 reflector
+ CMO.
Z84 Calar Alto-Schmidt. Observers M. Micheli, F. Ocana, R. Kresken, L.
Conversi. Measurer M. Micheli. 0.8-m f/3 Schmidt + CCD.
Orbital elements:
2023 WK3 PHA, Earth MOID = 0.0377 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 47.85317 (2000.0) P Q
n 1.90804615 Peri. 11.10611 -0.41783531 +0.84206083
a 0.6437889 Node 235.09527 -0.86217476 -0.48589694
e 0.5004893 Incl. 24.57720 -0.28647572 +0.23417454
P 0.52 H 20.55 G 0.15 U 8
Residuals in seconds of arc
231121 L87 1.2- 0.5+ 231122 L81 0.1+ 1.0+ 231122 Z84 0.1+ 0.4-
231121 L87 0.2- 0.2- 231122 L81 1.6- 0.5+ 231122 Z84 0.0 0.2+
231121 L87 0.1- 0.6- 231122 M49 0.1- 0.1- 231122 807 0.1+ 0.1-
231121 474 0.1- 0.0 231122 M49 0.1- 0.4- 231122 807 0.0 0.1+
231121 474 0.1- 0.1+ 231122 M49 0.1+ 0.4- 231122 807 0.1+ 0.0
231121 474 0.0 0.3+ 231122 L87 0.1+ 0.3- 231124 X06 0.1+ 0.8-
231121 474 0.1- 0.0 231122 L87 0.1+ 0.1- 231124 X06 1.4- 0.8+
231121 474 0.1+ 0.1+ 231122 L87 0.3- 0.0
Ephemeris:
2023 WK3 a,e,i = 0.64, 0.50, 25 q = 0.3216
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 10 27 10 20 08.3 +23 01 31 0.2628 0.9149 65.1 99.8 21.1
...
2023 11 11 10 11 20.8 +02 48 28 0.1798 0.9576 74.4 95.2 20.1
...
2023 11 19 10 08 25.3 -16 55 52 0.1480 0.9656 76.8 94.6 19.7
...
2023 11 25 10 06 41.4 -36 18 31 0.1381 0.9649 76.7 95.3 19.6
2023 11 26 10 06 27.7 -39 43 19 0.1380 0.9642 76.5 95.5 19.6
2023 11 27 10 06 15.7 -43 08 01 0.1383 0.9634 76.2 95.7 19.6
...
2023 12 03 10 06 05.4 -62 26 59 0.1492 0.9551 73.8 97.6 19.8
...
2023 12 11 10 20 30.3 -82 08 52 0.1823 0.9349 68.9 100.6 20.4
...
2023 12 26 21 16 38.1 -76 26 25 0.2704 0.8686 57.5 107.3 21.4
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-W132
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