MPEC 2010-C70 : 2010 CL19
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M.P.E.C. 2010-C70 Issued 2010 Feb. 15, 14:17 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 CL19
Observations:
K10C19L* C2010 02 13.09558 01 33 58.06 +08 47 57.1 19.6 V EC070G96
K10C19L C2010 02 13.10078 01 33 59.47 +08 48 02.9 19.9 V EC070G96
K10C19L C2010 02 13.10602 01 34 00.80 +08 48 09.9 20.3 V EC070G96
K10C19L C2010 02 13.11125 01 34 02.20 +08 48 16.1 20.4 V EC070G96
K10C19L C2010 02 14.09286 01 38 20.97 +09 08 21.9 19.7 V EC070G96
K10C19L C2010 02 14.09344 01 38 21.08 +09 08 22.1 19.4 V EC070G96
K10C19L C2010 02 14.09400 01 38 21.30 +09 08 22.7 20.1 V EC070G96
K10C19L C2010 02 14.09458 01 38 21.44 +09 08 23.7 20.0 V EC070G96
K10C19L C2010 02 14.09518 01 38 21.62 +09 08 24.3 19.8 V EC070G96
K10C19L C2010 02 14.10098 01 38 23.10 +09 08 31.3 20.4 V EC070G96
K10C19L C2010 02 14.10619 01 38 24.46 +09 08 37.6 20.6 V EC070G96
K10C19L C2010 02 14.11139 01 38 25.80 +09 08 44.0 20.1 V EC070G96
K10C19L C2010 02 14.11660 01 38 27.13 +09 08 50.8 20.4 V EC070G96
K10C19L C2010 02 15.09429 01 42 41.41 +09 28 22.0 19.7 R EC070H01
K10C19L C2010 02 15.09706 01 42 42.12 +09 28 25.4 20.4 V EC070G96
K10C19L C2010 02 15.09751 01 42 42.24 +09 28 25.7 19.5 R EC070H01
K10C19L C2010 02 15.09986 01 42 42.87 +09 28 28.3 20.5 V EC070G96
K10C19L C2010 02 15.10557 01 42 44.31 +09 28 35.4 20.6 V EC070G96
K10C19L C2010 02 15.10848 01 42 45.06 +09 28 38.9 20.0 R EC070H01
K10C19L C2010 02 15.11692 01 42 47.21 +09 28 48.7 20.4 R EC070926
K10C19L C2010 02 15.11830 01 42 47.56 +09 28 50.2 20.5 R EC070H01
K10C19L C2010 02 15.12009 01 42 48.11 +09 28 52.6 19.3 R EC070926
K10C19L C2010 02 15.12328 01 42 48.91 +09 28 56.8 19.7 R EC070926
K10C19L C2010 02 15.18067 01 43 03.84 +09 30 05.9 20.2 R EC070651
K10C19L C2010 02 15.18642 01 43 05.22 +09 30 11.7 20.2 R EC070651
Observer details:
651 Grasslands Observatory, Tucson. Observer J. E. McGaha. 0.62-m f/5.1
reflector + CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. Measurer
P. R. Holvorcem. 0.81-m f/7 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observers E. Beshore, A. Boattini. 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.
1.5-m reflector + 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 CL19 PHA, Earth MOID = 0.0193 AU
Epoch 2010 Feb. 13.0 TT = JDT 2455240.5 MPC
M 16.95415 (2000.0) P Q
n 0.26562123 Peri. 91.92144 +0.88619035 +0.45025555
a 2.3967765 Node 241.33317 -0.45897032 +0.82087124
e 0.7274952 Incl. 7.15290 -0.06334757 +0.35134077
P 3.71 H 17.4 G 0.15
From 25 observations 2010 Feb. 13-15. E-assumed.
Ephemeris:
2010 CL19 a,e,i = 2.40, 0.73, 7 q = 0.6531
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 02 13 01 33.55 +08 46.0 1.354 1.227 60.9 44.7 20.2
2010 02 14 01 37.94 +09 06.5 1.367 1.239 61.0 44.2 20.2
2010 02 15 01 42.29 +09 26.5 1.381 1.250 61.1 43.8 20.3
2010 02 16 01 46.57 +09 46.1 1.395 1.262 61.2 43.3 20.3
2010 02 17 01 50.80 +10 05.2 1.409 1.274 61.3 42.9 20.3
2010 02 18 01 54.97 +10 23.8 1.423 1.285 61.3 42.4 20.4
2010 02 19 01 59.10 +10 42.0 1.437 1.297 61.4 42.0 20.4
2010 02 20 02 03.17 +10 59.7 1.452 1.308 61.4 41.6 20.4
2010 02 21 02 07.18 +11 17.0 1.467 1.320 61.4 41.1 20.4
2010 02 22 02 11.15 +11 33.8 1.482 1.331 61.4 40.7 20.5
2010 02 23 02 15.07 +11 50.3 1.498 1.343 61.4 40.3 20.5
2010 02 24 02 18.93 +12 06.3 1.513 1.354 61.4 39.9 20.5
2010 02 25 02 22.75 +12 21.9 1.529 1.366 61.4 39.5 20.6
2010 02 26 02 26.53 +12 37.1 1.545 1.377 61.3 39.1 20.6
2010 02 27 02 30.25 +12 51.9 1.560 1.389 61.2 38.7 20.6
2010 02 28 02 33.94 +13 06.3 1.577 1.400 61.2 38.3 20.7
2010 03 01 02 37.57 +13 20.3 1.593 1.411 61.1 37.9 20.7
2010 03 02 02 41.17 +13 34.0 1.609 1.423 61.0 37.5 20.7
2010 03 03 02 44.72 +13 47.3 1.626 1.434 60.9 37.1 20.7
2010 03 04 02 48.23 +14 00.3 1.642 1.445 60.7 36.8 20.8
2010 03 05 02 51.70 +14 12.9 1.659 1.456 60.6 36.4 20.8
Timothy B. Spahr (C) Copyright 2010 MPC M.P.E.C. 2010-C70
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