MPEC 2023-P08 : 2011 WW188
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M.P.E.C. 2023-P08 Issued 2023 August 3, 02:30 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 2011 WW188 Observations: K11WI8W*ZC2011 11 25.6304 08 39 37.50 +43 31 53.0 22.6 w EP008F51 K11WI8W ZC2011 11 25.63334 08 39 37.50 +43 31 53.3 22.7 w EP008F51 K11WI8W ZC2011 11 25.63922 08 39 37.48 +43 31 53.5 22.4 w EP008F51 K11WI8W ZC2011 11 25.64217 08 39 37.47 +43 31 53.6 22.5 w EP008F51 K11WI8W ZC2011 11 28.60147 08 39 30.29 +43 34 13.7 22.7 w EP008F51 K11WI8W ZC2011 11 28.60442 08 39 30.29 +43 34 13.9 22.3 w EP008F51 K11WI8W ZC2011 11 28.60736 08 39 30.31 +43 34 13.9 22.6 w EP008F51 K11WI8W ZC2011 11 28.6103 08 39 30.31 +43 34 14.3 22.6 w EP008F51 K11WI8W ZC2011 11 28.61619 08 39 30.25 +43 34 14.6 22.6 w EP008F51 K11WI8W ZC2011 11 28.62208 08 39 30.24 +43 34 14.7 22.7 w EP008F51 K11WI8W ZC2011 11 28.64423 08 39 30.18 +43 34 15.6 22.6 w EP008F51 K11WI8W ZC2011 11 28.64716 08 39 30.16 +43 34 16.1 22.7 w EP008F51 K11WI8W ZC2012 01 19.55135 08 34 42.54 +44 09 36.0 22.2 w EP008F51 K11WI8W ZC2012 01 19.55429 08 34 42.51 +44 09 36.1 22.1 w EP008F51 K11WI8W ZC2012 01 19.56019 08 34 42.46 +44 09 36.3 22.4 w EP008F51 K11WI8W ZC2012 01 19.56314 08 34 42.43 +44 09 36.4 22.5 w EP008F51 K11WI8W ZC2012 01 19.5661 08 34 42.43 +44 09 36.5 22.7 w EP008F51 K11WI8W ZC2012 01 19.56905 08 34 42.41 +44 09 36.4 22.5 w EP008F51 K11WI8W ZC2012 01 19.57205 08 34 42.36 +44 09 36.6 22.4 w EP008F51 K11WI8W ZC2013 02 09.27742 08 42 56.18 +44 05 36.9 22.6 w EP008F51 K11WI8W ZC2013 02 09.2893 08 42 56.10 +44 05 37.3 22.7 w EP008F51 K11WI8W ZC2013 02 09.29226 08 42 56.08 +44 05 37.1 22.7 w EP008F51 K11WI8W ZC2013 02 09.29521 08 42 56.06 +44 05 37.2 22.2 w EP008F51 K11WI8W ZC2013 02 09.29817 08 42 56.04 +44 05 37.3 22.2 w EP008F51 K11WI8W ZC2013 03 04.41181 08 40 24.32 +44 06 23.7 22.7 w EP008F51 K11WI8W ZC2013 03 04.41477 08 40 24.33 +44 06 23.6 22.5 w EP008F51 K11WI8W ZC2013 03 04.41773 08 40 24.29 +44 06 23.5 22.7 w EP008F51 K11WI8W ZC2013 03 04.42068 08 40 24.27 +44 06 23.6 22.6 w EP008F51 K11WI8W ZC2013 03 04.42364 08 40 24.26 +44 06 23.7 22.7 w EP008F51 K11WI8W ZC2013 03 04.4266 08 40 24.24 +44 06 23.6 22.7 w EP008F51 K11WI8W ZC2013 03 04.42955 08 40 24.22 +44 06 23.4 22.7 w EP008F51 K11WI8W ZC2013 03 04.43251 08 40 24.22 +44 06 23.7 22.5 w EP008F51 K11WI8W ZC2013 03 07.4668 08 40 07.50 +44 05 54.3 22.3 w EP008F51 K11WI8W ZC2013 03 07.46976 08 40 07.46 +44 05 54.5 22.6 w EP008F51 K11WI8W ZC2013 03 07.47272 08 40 07.44 +44 05 54.2 22.7 w EP008F51 K11WI8W ZC2013 03 07.47569 08 40 07.45 +44 05 54.0 22.4 w EP008F51 K11WI8W ZC2013 03 07.47865 08 40 07.42 +44 05 54.2 22.7 w EP008F51 K11WI8W ZC2013 03 07.4816 08 40 07.41 +44 05 54.3 22.2 w EP008F51 Observer details: F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz, I. Smith, T. Goggia, N. Primak, J. Thiel, S. Watters. Measurers J. Kurlander, M. Holman, M. Payne, A. Heinze, P. Bernardinelli, M. Lackner. 1.8-m Ritchey-Chretien + CCD. Orbital elements: 2011 WW188 Epoch 2023 Sept. 13.0 TT = JDT 2460200.5 Alexandersen M 16.49568 (2000.0) P Q n 0.00267982 Peri. 56.49397 -0.30160729 -0.88093160 a 51.3333053 Node 55.38561 +0.65942990 -0.46899416 e 0.3046741 Incl. 26.30285 +0.68861110 +0.06327720 P 368 H 7.02 G 0.15 U 6 Residuals in seconds of arc 111125 F51 0.0 0.1- 120119 F51 0.1+ 0.1+ 130304 F51 0.1- 0.1- 111125 F51 0.1+ 0.0 120119 F51 0.1+ 0.2+ 130304 F51 0.2- 0.0 111125 F51 0.0 0.0 120119 F51 0.0 0.2+ 130304 F51 0.1- 0.1+ 111125 F51 0.0 0.1- 120119 F51 0.2+ 0.2+ 130304 F51 0.1- 0.1+ 111128 F51 0.2- 0.1- 120119 F51 0.2+ 0.0 130304 F51 0.1- 0.1- 111128 F51 0.2- 0.1- 120119 F51 0.1- 0.2+ 130304 F51 0.0 0.2+ 111128 F51 0.2+ 0.2- 130209 F51 0.1- 0.1- 130307 F51 0.2+ 0.1- 111128 F51 0.2+ 0.0 130209 F51 0.0 0.1+ 130307 F51 0.1- 0.2+ 111128 F51 0.2- 0.1+ 130209 F51 0.0 0.1- 130307 F51 0.1- 0.1- 111128 F51 0.2- 0.1- 130209 F51 0.1+ 0.0 130307 F51 0.2+ 0.3- 111128 F51 0.1- 0.3- 130209 F51 0.1+ 0.0 130307 F51 0.0 0.0 111128 F51 0.3- 0.1+ 130304 F51 0.2- 0.0 130307 F51 0.1+ 0.1+ 120119 F51 0.2+ 0.1+ 130304 F51 0.1+ 0.0 Ephemeris: 2011 WW188 a,e,i = 51.33, 0.30, 26 q = 35.6934 Date TT R. A. (2000) Decl. Delta r Elong. Phase V 2023 07 04 10 18 10.1 +38 19 00 37.6453 36.9554 46.7 1.1 22.9 ... 2023 07 19 10 19 49.4 +38 04 37 37.7760 36.9614 36.3 0.9 22.9 ... 2023 07 27 10 20 49.0 +37 57 20 37.8257 36.9646 31.6 0.8 22.9 ... 2023 08 02 10 21 36.1 +37 52 06 37.8532 36.9670 28.8 0.8 22.9 2023 08 03 10 21 44.1 +37 51 16 37.8569 36.9674 28.4 0.7 22.9 2023 08 04 10 21 52.2 +37 50 25 37.8604 36.9678 28.0 0.7 22.9 ... 2023 08 10 10 22 41.4 +37 45 33 37.8763 36.9702 26.3 0.7 22.9 ... 2023 08 18 10 23 48.8 +37 39 33 37.8836 36.9734 25.6 0.7 22.9 ... 2023 09 02 10 25 57.4 +37 30 04 37.8542 36.9795 29.5 0.8 22.9 M. P. C. Staff (C) Copyright 2023 MPC M.P.E.C. 2023-P08


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