[Iaude] MPEC W112: 2023 WU2 [a=1.37,e=0.35,i=14.1,H=22.2]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Nov 24 08:25:28 EST 2023
M.P.E.C. 2023-W112 Issued 2023 November 24, 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2023 WU2
Observations:
K23W02U C2023 11 05.52799105 58 13.706+53 37 39.31 22.57GVEW112F52
K23W02U C2023 11 05.53776005 58 15.900+53 37 40.13 20.56GVEW112F52
K23W02U C2023 11 05.55721705 58 20.389+53 37 43.53 21.47GVEW112F52
K23W02U C2023 11 11.47623706 24 39.352+53 32 28.38 21.01GVEW112F52
K23W02U 1C2023 11 12.26742 06 28 31.86 +53 28 06.0 20.9 GVEW112G96
K23W02U 1C2023 11 12.27781 06 28 34.84 +53 28 03.8 20.7 GVEW112G96
K23W02U* C2023 11 23.52041307 35 24.816+49 51 08.47 20.71iXEW112F51
K23W02U C2023 11 23.52879907 35 28.145+49 50 49.30 20.33iXEW112F51
K23W02U C2023 11 23.53717707 35 31.509+49 50 30.19 20.11iXEW112F51
K23W02U C2023 11 23.54554707 35 34.856+49 50 10.97 20.32iXEW112F51
K23W02U C2023 11 23.63966607 36 12.437+49 46 26.40 20.21GVEW112F52
K23W02U C2023 11 23.64030907 36 12.692+49 46 24.84 20.35GVEW112F52
K23W02U KC2023 11 23.94656507 38 30.20 +49 33 30.3 20.3 GVEW112L01
K23W02U KC2023 11 23.95068507 38 31.92 +49 33 20.6 20.4 GVEW112L01
K23W02U KC2023 11 23.95432107 38 33.43 +49 33 12.2 20.1 GVEW112L01
K23W02U C2023 11 24.40994207 41 54.523+49 14 02.67 20.34iXEW112F51
K23W02U C2023 11 24.41829607 41 58.066+49 13 42.63 20.42iXEW112F51
K23W02U C2023 11 24.42664507 42 01.580+49 13 22.17 20.03iXEW112F51
K23W02U C2023 11 24.43500207 42 05.138+49 13 01.55 20.30iXEW112F51
K23W02U C2023 11 24.44649507 42 10.013+49 12 33.24 20.27iXEW112F52
K23W02U C2023 11 24.45619607 42 14.099+49 12 09.23 20.43iXEW112F52
K23W02U C2023 11 24.46587207 42 18.164+49 11 45.02 20.30iXEW112F52
Observer details:
F51 Pan-STARRS 1, Haleakala. Observers J. Herman, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
F52 Pan-STARRS 2, Haleakala. Observers J. Herman, T. Lowe, P. Minguez, A.
Schultz, I. Smith. Measurers K. Chambers, T. de Boer, J. Fairlamb, H.
Gao, M. Huber, C.-C. Lin, E. Magnier, Y. Ramanjooloo, R. Wainscoat, R.
Weryk. 1.8-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer J. B. Fazekas. Measurers B. Gray, D. Rankin,
F. C. Shelly. 1.5-m reflector + 10K CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2023 WU2 Earth MOID = 0.0176 AU
Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Veres
M 277.08795 (2000.0) P Q
n 0.61164965 Peri. 237.66125 -0.75357525 -0.61099336
a 1.3744667 Node 263.50462 +0.65470145 -0.66443025
e 0.3544963 Incl. 14.12732 +0.05907925 -0.43037142
P 1.61 H 22.29 G 0.15 U 7
Residuals in seconds of arc
231105 F52 0.1- 0.1+ 231123 F51 0.1+ 0.0 231124 F51 0.0 0.2+
231105 F52 0.4- 0.6- 231123 F51 0.2+ 0.0 231124 F51 0.3- 0.1+
231105 F52 0.2+ 0.1- 231123 F52 0.0 0.0 231124 F51 0.2- 0.0
231111 F52 0.1- 0.1+ 231123 F52 0.0 0.0 231124 F52 0.1+ 0.1-
231112 G96 0.0 0.1- 231123 L01 0.2+ 0.0 231124 F52 0.1+ 0.1-
231112 G96 0.1+ 0.1+ 231123 L01 0.0 0.1- 231124 F52 0.1+ 0.3-
231123 F51 0.1+ 0.1+ 231123 L01 0.3- 0.0
231123 F51 0.1- 0.1- 231124 F51 0.1+ 0.0
Ephemeris:
2023 WU2 a,e,i = 1.37, 0.35, 14 q = 0.8872
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2023 10 25 05 16 38.3 +52 25 16 0.4098 1.2650 122.9 41.3 22.5
...
2023 11 09 06 13 06.3 +53 39 26 0.2830 1.1818 126.7 42.3 21.6
...
2023 11 17 06 53 37.5 +52 39 31 0.2209 1.1375 127.7 43.5 21.0
...
2023 11 23 07 31 41.7 +50 10 27 0.1776 1.1049 127.6 45.1 20.5
2023 11 24 07 38 49.9 +49 31 28 0.1707 1.0995 127.4 45.5 20.4
2023 11 25 07 46 13.0 +48 47 09 0.1639 1.0941 127.2 45.9 20.3
...
2023 12 01 08 35 52.8 +41 47 02 0.1260 1.0626 124.4 49.9 19.8
...
2023 12 09 09 54 46.6 +20 44 00 0.08944 1.0225 112.4 63.0 19.3
...
2023 12 24 12 25 38.8 -35 57 18 0.1116 0.9567 72.9 100.7 21.1
M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-W112
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