MPEC 2003-Y99 : 2003 YJ136
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M.P.E.C. 2003-Y99 Issued 2003 Dec. 31, 13:23 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Supported in part by the Steven and Michele Kirsch Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2003 YJ136
Observations:
K03YD6J* C2003 12 29.30631 08 54 11.67 +22 40 22.9 19.2 R EY099699
K03YD6J C2003 12 29.32298 08 54 09.45 +22 39 12.7 EY099699
K03YD6J C2003 12 29.33961 08 54 07.50 +22 38 02.3 EY099699
K03YD6J C2003 12 29.35622 08 54 05.42 +22 36 51.6 EY099699
K03YD6J C2003 12 30.26215 08 52 21.36 +21 31 53.9 19.4 R EY099649
K03YD6J C2003 12 30.26764 08 52 20.73 +21 31 27.3 18.7 R EY099649
K03YD6J C2003 12 30.27312 08 52 20.17 +21 31 06.5 20.0 R EY099649
K03YD6J C2003 12 31.06293 08 50 46.26 +20 33 47.2 19.2 R EY099132
K03YD6J C2003 12 31.07701 08 50 44.42 +20 32 47.2 19.4 R EY099620
K03YD6J C2003 12 31.08503 08 50 43.31 +20 32 10.8 19.6 R EY099132
K03YD6J C2003 12 31.09015 08 50 42.73 +20 31 49.5 19.5 R EY099620
K03YD6J C2003 12 31.10009 08 50 41.41 +20 31 05.6 19.4 R EY099620
K03YD6J C2003 12 31.10712 08 50 40.49 +20 30 33.1 19.5 R EY099132
K03YD6J C2003 12 31.17815 08 50 33.45 +20 25 19.6 19.8 R EY099649
K03YD6J C2003 12 31.17993 08 50 33.24 +20 25 12.7 19.4 R EY099649
K03YD6J C2003 12 31.18170 08 50 33.05 +20 25 05.7 19.6 R EY099649
K03YD6J C2003 12 31.18348 08 50 32.81 +20 24 57.9 19.1 R EY099649
K03YD6J C2003 12 31.19517 08 50 30.35 +20 24 33.5 19.2 R EY099859
K03YD6J C2003 12 31.20190 08 50 29.47 +20 24 04.5 19.2 R EY099859
K03YD6J C2003 12 31.20203 08 50 29.46 +20 24 03.7 19.3 R EY099859
K03YD6J C2003 12 31.20893 08 50 28.56 +20 23 33.5 19.2 R EY099859
Observer details:
132 Bedoin. Observer P. Antonini. 0.30-m f/3.3 Schmidt-Cassegrain + CCD.
620 Observatorio Astronomico de Mallorca. Observers S. Sanchez, R. Stoss,
J. Nomen. 0.30-m f/9 Schmidt-Cassegrain + CCD.
649 Powell Observatory, Louisburg. Observer R. Fredrick. 0.3-m Schmidt
Cassegrain + CCD, 0.75-m Newtonian + CCD.
699 Lowell Observatory-LONEOS. Observer B. A. Skiff. 0.59-m LONEOS Schmidt
+ CCD.
859 Wykrota Observatory-CEAMIG. Observers C. Jacques, P. Box 1084,
B. Horizonte - Brazil. 0.30-m f/3.0 Schmidt-Cassegrain + CCD.
Orbital elements:
2003 YJ136
Epoch 2003 Dec. 27.0 TT = JDT 2453000.5 MPC
M 1.96967 (2000.0) P Q
n 0.31527901 Peri. 170.20466 -0.16504900 -0.88749340
a 2.1379917 Node 288.27822 +0.87146730 +0.07304714
e 0.3946241 Incl. 26.94345 +0.46184799 -0.45499405
P 3.13 H 20.4 G 0.15
From 21 observations 2003 Dec. 29-31.
Ephemeris:
2003 YJ136 a,e,i = 2.14, 0.39, 27 q = 1.2943
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2003 12 27 08 58.36 +25 21.5 0.363 1.296 144.2 26.4 20.0
2004 01 06 08 38.13 +13 09.7 0.342 1.303 155.9 17.9 19.6
2004 01 16 08 15.12 +00 58.0 0.352 1.318 158.8 15.6 19.6
2004 01 26 07 54.02 -08 48.7 0.390 1.339 150.8 21.0 20.0
2004 02 05 07 38.43 -15 18.1 0.450 1.365 141.0 27.0 20.6
2004 02 15 07 29.63 -19 03.5 0.524 1.397 132.6 31.4 21.1
2004 02 25 07 27.35 -20 57.2 0.608 1.433 125.8 34.1 21.5
2004 03 06 07 30.67 -21 42.8 0.697 1.473 120.3 35.6 21.9
Timothy B. Spahr (C) Copyright 2003 MPC M.P.E.C. 2003-Y99
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