MPEC 2009-B52 : 2004 SV55 = 1983 SN
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M.P.E.C. 2009-B52 Issued 2009 Jan. 25, 21:23 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.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2004 SV55 = 1983 SN
Revision to MPEC 2004-S61
Additional Observations:
K04S55V C2009 01 25.46101 14 00 42.12 -01 17 53.4 19.2 EB052704
K04S55V C2009 01 25.47370 14 00 44.14 -01 18 33.8 19.9 EB052704
K04S55V C2009 01 25.48642 14 00 46.45 -01 19 13.0 19.5 EB052704
K04S55V C2009 01 25.49922 14 00 48.59 -01 19 53.6 19.4 EB052704
K04S55V C2009 01 25.51181 14 00 50.73 -01 20 32.7 19.5 EB052704
Observer details:
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, D. Torres,
R. Kracke, G. Spitz, J. Kistler. Measurers J. Stuart, S. Scruggs. 1.0-m
f/2.15 reflector + CCD.
Orbital elements:
2004 SV55 = 1983 SN Earth MOID = 0.0914 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 305.09947 (2000.0) P Q
n 0.42246409 Peri. 280.78582 -0.01460511 +0.98469940
a 1.7590419 Node 344.70276 -0.44259385 -0.16209358
e 0.6583553 Incl. 41.16210 -0.89660324 +0.06397476
P 2.33 H 18.1 G 0.15 U 3
Residuals in seconds of arc
830926 500(25.5- 5.2-)Y 040925 474 0.6- 0.2- 041001 176 0.0 0.0
830926 500(57.6- 3.2-)Y 040925 474 1.4- 0.7- 041001 176 0.1+ 0.1+
830926 500(50.0+ 4.4-)Y 040925 474 0.2- 0.9- 041008 084 0.8- 0.2-
830926 500(63.1- 3.1-)Y 040925 176 0.1+ 0.8- 041011 A83 0.2- 0.0
830926 500 (9.6- 4.8-)Y 040925 176 0.2+ 0.7- 041011 A83 1.3- 0.6-
040924 704 0.2- 0.3- 040925 176 0.3+ 0.5- 041011 A83 0.4+ 0.6+
040924 704 0.2- 0.4- 040925 176 0.2+ 0.4- 041011 A83 0.2+ 0.9+
040924 704 0.7- 0.6+ 040925 176 0.2+ 0.2- 041011 084 0.1- 0.0
040924 704 0.1- 0.4+ 040926 J92 0.3- 0.1- 041028 448 0.7+ 0.3-
040924 704 0.3+ 0.5+ 040926 J92 0.3- 0.4+ 041028 448 0.1+ 1.2-
040925 854 0.2- 0.3+ 040928 A13 0.4+ 2.1+ 041028 448 1.3- 1.2-
040925 854 0.1- 0.5+ 040928 A13 1.2+ 1.5+ 041109 696 0.4+ 0.2-
040925 854 0.4- 0.2+ 040928 A13 1.0+ 0.0 041109 696 0.3- 0.3-
040925 474 0.1+ 0.5- 040928 A13 0.7+ 0.1+ 090125 704 0.4+ 0.5+
040925 474 0.1+ 0.8+ 040928 A13 0.5+ 0.4+ 090125 704 1.7- 0.3-
040925 474 1.6+ 0.2+ 041001 084 1.2+ 0.1- 090125 704 0.6+ 0.2+
040925 474 0.5- 0.3- 041001 176 0.6- 0.7- 090125 704 0.1+ 0.5-
040925 474 0.7- 0.4- 041001 176 0.2- 0.2- 090125 704 0.1+ 0.3-
Ephemeris:
2004 SV55 a,e,i = 1.76, 0.66, 41 q = 0.6010
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 01 19 13 43.62 +03 35.9 0.817 1.344 96.1 46.7 20.1
2009 01 29 14 11.60 -04 36.8 0.643 1.238 96.7 52.2 19.5
2009 02 08 14 53.24 -17 33.8 0.494 1.127 93.2 60.9 19.0
2009 02 18 16 10.37 -36 47.2 0.402 1.015 82.1 74.8 18.8
2009 02 28 18 46.12 -53 04.3 0.406 0.902 65.5 90.2 19.1
Timothy B. Spahr (C) Copyright 2009 MPC M.P.E.C. 2009-B52
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