MPEC 2010-C77 : 2010 CS19
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M.P.E.C. 2010-C77 Issued 2010 Feb. 15, 14:32 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
2010 CS19
Observations:
K10C19S* C2010 02 15.32692 11 56 09.67 +24 06 00.1 19.1 V EC077703
K10C19S C2010 02 15.33391 11 56 26.73 +24 04 36.6 18.7 V EC077703
K10C19S C2010 02 15.34086 11 56 43.72 +24 03 15.1 19.5 V EC077703
K10C19S C2010 02 15.34779 11 57 00.54 +24 01 53.5 19.1 V EC077703
K10C19S C2010 02 15.37916 11 58 14.92 +23 55 46.7 18.9 R EC077651
K10C19S C2010 02 15.37968 11 58 16.15 +23 55 40.5 18.9 R EC077651
K10C19S C2010 02 15.38019 11 58 17.09 +23 55 37.0 18.9 R EC077651
K10C19S C2010 02 15.38747 11 58 34.46 +23 53 53.0 18.9 V EC077703
K10C19S C2010 02 15.38842 11 58 36.55 +23 53 42.9 19.3 V EC077703
K10C19S C2010 02 15.38938 11 58 38.85 +23 53 31.3 19.0 V EC077703
K10C19S C2010 02 15.41817 11 59 41.71 +23 47 13.6 19.3 R EC077H01
K10C19S C2010 02 15.42639 12 00 00.40 +23 45 31.4 19.3 R EC077H01
K10C19S C2010 02 15.43880 12 00 28.41 +23 42 56.5 19.0 R EC077H01
K10C19S C2010 02 15.44505 12 00 42.48 +23 41 38.3 18.6 R EC077H01
K10C19S C2010 02 15.49734 12 02 40.66 +23 31 23.1 19.5 R EC077926
K10C19S C2010 02 15.49911 12 02 44.48 +23 31 00.5 20.3 R EC077926
K10C19S C2010 02 15.50088 12 02 48.43 +23 30 38.0 19.6 R EC077926
Observer details:
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
Newtonian reflector + CCD.
703 Catalina Sky Survey. Observer R. A. Kowalski. Measurers J. D. Ahern,
E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer,
R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt
+ CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. Measurer
P. R. Holvorcem. 0.81-m f/7 Ritchey-Chretien + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
Orbital elements:
2010 CS19 Earth MOID = 0.0021 AU
Epoch 2010 Feb. 13.0 TT = JDT 2455240.5 MPC
M 6.99416 (2000.0) P Q
n 0.43124470 Peri. 340.39320 -0.56122684 -0.82654233
a 1.7350828 Node 143.71109 +0.76874102 -0.53983643
e 0.4391244 Incl. 4.16998 +0.30669476 -0.15938758
P 2.29 H 28.1 G 0.15
From 16 observations 2010 Feb. 15. E-assumed.
Ephemeris:
2010 CS19 a,e,i = 1.74, 0.44, 4 q = 0.9732
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 02 13 06 53.66 +24 54.7 0.00484 0.991 138.1 41.7 18.1
2010 02 14 10 02.61 +29 34.4 0.00588 0.993 163.3 16.6 17.8
2010 02 15 11 38.47 +25 23.0 0.00879 0.995 152.2 27.5 19.0
2010 02 16 12 20.42 +22 06.7 0.0123 0.998 144.6 35.0 20.0
2010 02 17 12 42.35 +20 02.6 0.0160 1.001 140.5 38.9 20.7
2010 02 18 12 55.53 +18 40.6 0.0199 1.003 138.4 40.9 21.2
2010 02 19 13 04.21 +17 43.1 0.0237 1.006 137.2 41.9 21.6
2010 02 20 13 10.30 +17 00.9 0.0277 1.009 136.6 42.3 22.0
2010 02 21 13 14.75 +16 28.5 0.0316 1.012 136.4 42.4 22.3
2010 02 22 13 18.11 +16 03.0 0.0356 1.015 136.4 42.2 22.5
2010 02 23 13 20.70 +15 42.3 0.0395 1.018 136.6 41.8 22.8
Timothy B. Spahr (C) Copyright 2010 MPC M.P.E.C. 2010-C77
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