[Iaude] MPEC W142: 2023 WL3 [a=1.78,e=0.44,i=17.3,H=23.9]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Tue Nov 28 21:58:04 EST 2023
M.P.E.C. 2023-W142 Issued 2023 November 29, 02:56 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 WL3
Observations:
K23W03L*1C2023 11 22.22711500 58 34.396+34 52 57.58 21.53GVEW142G96
K23W03L 1C2023 11 22.23230400 58 38.924+34 52 13.26 20.11GVEW142G96
K23W03L 1C2023 11 22.23749200 58 43.324+34 51 28.66 19.77GVEW142G96
K23W03L 1C2023 11 22.24268400 58 47.824+34 50 43.55 19.73GVEW142G96
K23W03L KC2023 11 22.31416300 59 49.200+34 40 23.60 21.06GVEW142I52
K23W03L KC2023 11 22.31767800 59 52.210+34 39 52.80 21.49GVEW142I52
K23W03L KC2023 11 22.31847700 59 52.930+34 39 44.70 21.47GVEW142I52
K23W03L KC2023 11 22.31927600 59 53.640+34 39 38.60 20.48GVEW142I52
K23W03L pC2023 11 22.85631101 07 42.61 +33 22 32.4 20.9 GVEW142L01
K23W03L pC2023 11 22.85829401 07 44.17 +33 22 15.5 20.5 GVEW142L01
K23W03L pC2023 11 22.86467801 07 49.43 +33 21 20.2 21.0 GVEW142L01
K23W03L KC2023 11 22.96051 01 09 08.53 +33 07 23.2 VEW142204
K23W03L KC2023 11 22.97542 01 09 20.77 +33 05 12.7 VEW142204
K23W03L KC2023 11 22.99014 01 09 32.88 +33 03 03.1 20.1 GVEW142204
K23W03L KC2023 11 23.10908801 11 18.080+32 46 16.40 20.16GVEW142I52
K23W03L KC2023 11 23.11131801 11 19.880+32 45 56.90 19.74GVEW142I52
K23W03L KC2023 11 23.14292601 11 43.19 +32 41 16.9 21.0 GVEW142H21
K23W03L KC2023 11 23.14866001 11 47.79 +32 40 27.1 20.6 GVEW142H21
K23W03L KC2023 11 29.10284702 17 03.088+19 03 03.96 19.83GVEW142I52
K23W03L KC2023 11 29.11186302 17 07.494+19 01 58.66 21.01GVEW142I52
Observer details:
204 Schiaparelli Observatory. Observers L. Buzzi, G. Galli. 0.84-m f/3.5
reflector + CCD.
G96 Mt. Lemmon Survey. Observer K. W. Wierzchos. Measurers E. C. Beshore, 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, F. C. Shelly, K. W. Wierzchos. 1.5-m reflector + 10K CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, R. Holmes, L. Horn. 0.81-m f/4.0 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers R. A. Kowalski, K. W.
Wierzchos, J. B. Fazekas. Measurers E. C. Beshore, 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, F. C.
Shelly, K. W. Wierzchos. 1.0-m prime focus + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2023 WL3 Earth MOID = 0.0974 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 MPC
M 345.17055 (2000.0) P Q
n 0.41568175 Peri. 132.39998 +0.92406737 -0.27162528
a 1.7781241 Node 245.00638 +0.20019751 +0.94328040
e 0.4355800 Incl. 17.25996 +0.32560783 +0.19089733
P 2.37 H 23.98 G 0.15 U 8
Residuals in seconds of arc
231122 G96 0.6- 0.4- 231122 I52 0.1+ 0.3+ 231123 I52 0.0 0.1+
231122 G96 0.4+ 0.0 231122 L01 0.2+ 0.0 231123 I52 0.1+ 0.3-
231122 G96 0.2- 0.1+ 231122 L01 0.7- 0.3+ 231123 H21 0.1- 0.1-
231122 G96 0.4+ 0.2- 231122 L01 0.5- 0.4+ 231123 H21 0.0 0.0
231122 I52 0.2- 0.6+ 231122 204 0.5+ 0.4- 231129 I52 0.1- 0.1+
231122 I52 0.5- 0.5+ 231122 204 0.3+ 0.1+ 231129 I52 0.1+ 0.0
231122 I52 0.1- 0.6- 231122 204 0.4+ 0.0
Ephemeris:
2023 WL3 a,e,i = 1.78, 0.44, 17 q = 1.0036
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 10 30 19 19 44.5 +46 12 33 0.1840 1.0118 90.5 79.0 23.1
...
2023 11 14 22 29 16.4 +48 47 35 0.1183 1.0463 115.7 58.4 21.5
...
2023 11 22 00 55 11.5 +35 25 15 0.1111 1.0745 139.2 36.9 20.9
...
2023 11 28 02 07 14.6 +21 21 48 0.1270 1.0993 150.8 26.0 20.9
2023 11 29 02 16 07.7 +19 16 02 0.1312 1.1037 151.6 25.2 20.9
2023 11 30 02 24 18.3 +17 17 09 0.1358 1.1082 152.1 24.6 21.0
...
2023 12 06 03 01 49.2 +07 52 01 0.1697 1.1365 150.8 25.1 21.6
...
2023 12 14 03 32 53.2 +00 37 19 0.2268 1.1778 145.1 28.5 22.4
...
2023 12 29 04 07 20.9 -04 24 38 0.3556 1.2627 135.7 32.9 23.6
A. U. Tomatic (C) Copyright 2023 MPC M.P.E.C. 2023-W142
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