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M.P.E.C. 2007-S27 Issued 2007 Sept. 19, 22:01 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
2003 SR422
Observations:
K03Sg2R* C2003 09 28.16592 02 32 32.97 -09 06 36.6 22.8 R ES027807
K03Sg2R C2003 10 19.15709 02 31 03.23 -09 17 25.2 22.4 I ES027807
K03Sg2R C2003 10 22.13678 02 30 49.24 -09 18 42.4 22.9 R ES027807
K03Sg2R C2003 10 22.16145 02 30 49.11 -09 18 42.9 22.4 I ES027807
K03Sg2R C2004 11 12.16055 02 33 50.46 -08 46 44.8 22.5 I ES027807
K03Sg2R C2004 11 16.14121 02 33 31.58 -08 47 27.9 22.9 R ES027807
K03Sg2R C2004 11 16.15918 02 33 31.50 -08 47 28.2 22.3 I ES027807
K03Sg2R C2004 11 20.17244 02 33 12.83 -08 47 59.9 23.1 R ES027807
K03Sg2R C2004 11 20.18436 02 33 12.79 -08 48 00.1 22.8 I ES027807
K03Sg2R C2004 12 07.17099 02 32 00.69 -08 48 02.8 23.1 R ES027807
K03Sg2R C2004 12 07.19236 02 32 00.61 -08 48 02.7 22.4 I ES027807
K03Sg2R C2004 12 15.14680 02 31 32.16 -08 46 48.9 23.0 R ES027807
K03Sg2R C2004 12 15.16933 02 31 32.08 -08 46 48.6 22.4 I ES027807
K03Sg2R C2005 01 07.09187 02 30 36.66 -08 38 58.5 23.1 R ES027807
K03Sg2R C2005 01 07.10388 02 30 36.64 -08 38 58.4 22.5 I ES027807
K03Sg2R C2005 01 11.07715 02 30 31.63 -08 37 01.1 22.9 R ES027807
K03Sg2R C2005 01 15.10422 02 30 28.06 -08 34 52.7 22.9 R ES027807
Observer details:
807 Cerro Tololo. Observer ESSENCE Collaboration. Measurers A. C. Becker,
K. S. Arraki, A. Rest, W. M. Wood-Vasey. 4-m Blanco Telescope + CCD.
Orbital elements:
2003 SR422
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 233.62501 (2000.0) P Q
n 0.00389227 Peri. 67.15724 -0.89580831 -0.19393852
a 40.0252651 Node 99.73126 +0.07168611 -0.95103838
e 0.0564208 Incl. 23.93701 +0.43862122 -0.24065296
P 253 H 7.1 G 0.15 U 5
Residuals in seconds of arc
030928 807 0.0 0.0 041116 807 0.1+ 0.1- 041215 807 0.1+ 0.0
031019 807 0.0 0.0 041120 807 0.2- 0.1+ 050107 807 0.0 0.1+
031022 807 0.1+ 0.1- 041120 807 0.0 0.1- 050107 807 0.0 0.1-
031022 807 0.1- 0.1+ 041207 807 0.1+ 0.0 050111 807 0.1- 0.0
041112 807 0.1- 0.1+ 041207 807 0.2+ 0.0 050115 807 0.1- 0.1+
041116 807 0.0 0.0 041215 807 0.1+ 0.0
Ephemeris:
2003 SR422 a,e,i = 40.03, 0.06, 24 q = 37.767
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 09 17 02 52.09 -06 23.1 40.779 41.448 131.1 1.0 23.4
2007 09 27 02 51.58 -06 28.8 40.679 41.447 139.5 0.9 23.4
2007 10 07 02 50.95 -06 34.2 40.601 41.445 147.3 0.7 23.4
2007 10 17 02 50.24 -06 39.1 40.548 41.444 153.7 0.6 23.3
2007 10 27 02 49.47 -06 43.4 40.522 41.443 157.6 0.5 23.3
2007 11 06 02 48.66 -06 46.8 40.525 41.442 157.4 0.5 23.3
2007 11 16 02 47.85 -06 49.3 40.556 41.441 153.2 0.6 23.3
2007 11 26 02 47.07 -06 50.6 40.614 41.440 146.4 0.8 23.4
2007 12 06 02 46.34 -06 50.8 40.698 41.439 138.3 0.9 23.4
2007 12 16 02 45.69 -06 49.8 40.805 41.437 129.5 1.1 23.4
2007 12 26 02 45.16 -06 47.5 40.931 41.436 120.3 1.2 23.4
2008 01 05 02 44.75 -06 44.1 41.073 41.435 111.0 1.3 23.4
2008 01 15 02 44.49 -06 39.6 41.226 41.434 101.5 1.3 23.4
2008 01 25 02 44.38 -06 34.2 41.386 41.433 92.1 1.4 23.5
2008 02 04 02 44.43 -06 28.0 41.546 41.432 82.6 1.4 23.5
2008 02 14 02 44.64 -06 21.1 41.703 41.430 73.3 1.3 23.5
2008 02 24 02 45.01 -06 13.8 41.851 41.429 64.1 1.2 23.5
2008 03 05 02 45.52 -06 06.2 41.987 41.428 55.2 1.1 23.5
2008 03 15 02 46.16 -05 58.5 42.106 41.427 46.5 1.0 23.5
2008 03 25 02 46.92 -05 51.0 42.205 41.426 38.2 0.9 23.5
2008 04 04 02 47.77 -05 43.8 42.281 41.425 30.8 0.7 23.4
Brian G. Marsden (C) Copyright 2007 MPC M.P.E.C. 2007-S27
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