MPEC 2010-A55 : 2010 AF30
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M.P.E.C. 2010-A55 Issued 2010 Jan. 11, 14:41 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 AF30
Observations:
K10A30F* C2010 01 10.21403 06 50 43.69 +30 18 55.5 20.9 V EA055G96
K10A30F C2010 01 10.21873 06 50 42.75 +30 18 58.6 21.7 V EA055G96
K10A30F C2010 01 10.22340 06 50 41.85 +30 19 01.8 20.7 V EA055G96
K10A30F C2010 01 10.23255 06 50 40.16 +30 19 07.9 20.1 V EA055G96
K10A30F C2010 01 10.23729 06 50 39.26 +30 19 10.9 20.5 V EA055G96
K10A30F C2010 01 10.27946 06 50 31.23 +30 19 37.8 20.7 V EA055G96
K10A30F C2010 01 10.28017 06 50 31.08 +30 19 37.3 20.9 V EA055G96
K10A30F C2010 01 10.28089 06 50 31.01 +30 19 38.8 21.1 V EA055G96
K10A30F C2010 01 10.28162 06 50 30.88 +30 19 38.8 20.6 V EA055G96
K10A30F C2010 01 10.28235 06 50 30.73 +30 19 39.0 EA055G96
K10A30F C2010 01 11.31443 06 47 23.06 +30 30 18.9 20.6 V EA055G96
K10A30F C2010 01 11.31516 06 47 22.95 +30 30 19.9 19.7 V EA055G96
K10A30F C2010 01 11.31586 06 47 22.81 +30 30 19.8 21.0 V EA055G96
K10A30F C2010 01 11.32054 06 47 21.91 +30 30 22.4 20.4 V EA055G96
K10A30F C2010 01 11.32124 06 47 21.76 +30 30 23.1 20.9 V EA055G96
K10A30F C2010 01 11.34065 06 47 18.02 +30 30 34.8 20.9 V EA055291
K10A30F HC2010 01 11.34675 06 47 16.81 +30 30 39.4 EA055291
Observer details:
291 LPL/Spacewatch II. Observer R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observer 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.
Orbital elements:
2010 AF30 PHA, Earth MOID = 0.0290 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 299.45282 (2000.0) P Q
n 0.58732588 Peri. 168.56513 -0.85663221 +0.51536688
a 1.4121580 Node 42.48492 -0.47611775 -0.77172081
e 0.3998982 Incl. 2.04038 -0.19872885 -0.37261773
P 1.68 H 21.9 G 0.15 U 9
Residuals in seconds of arc
100110 G96 0.6+ 0.1+ 100110 G96 0.6- 0.8- 100111 G96 0.0 0.4-
100110 G96 0.1- 0.1+ 100110 G96 0.2+ 0.3+ 100111 G96 0.1+ 0.6-
100110 G96 0.4- 0.2+ 100110 G96 0.3+ 0.2- 100111 G96 0.0 0.3-
100110 G96 0.1+ 0.3+ 100110 G96 0.2+ 0.5- 100111 291 0.2+ 0.3-
100110 G96 0.1+ 0.3+ 100111 G96 0.4- 0.4- 100111 291 0.1- 0.7+
100110 G96 0.4- 0.2+ 100111 G96 0.0 0.2+
Ephemeris:
2010 AF30 a,e,i = 1.41, 0.40, 2 q = 0.8474
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 01 04 07 07.48 +29 11.8 0.365 1.346 173.2 4.9 20.8
2010 01 14 06 38.89 +30 56.9 0.312 1.285 163.0 12.9 20.7
2010 01 24 06 03.88 +32 11.6 0.275 1.223 146.1 26.7 20.7
2010 02 03 05 28.22 +32 36.8 0.251 1.159 128.7 41.6 20.8
2010 02 13 04 56.57 +32 18.8 0.234 1.097 112.1 56.5 21.0
2010 02 23 04 29.78 +31 34.7 0.217 1.036 96.4 71.6 21.2
2010 03 05 04 03.73 +30 29.1 0.197 0.980 80.8 87.7 21.4
2010 03 15 03 30.53 +28 33.6 0.174 0.930 63.5 106.8 21.9
Sonia Keys (C) Copyright 2010 MPC M.P.E.C. 2010-A55
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