MPEC 2010-A34 : 2010 AK2
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M.P.E.C. 2010-A34 Issued 2010 Jan. 8, 17:41 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 AK2
Observations:
K10A02K* C2010 01 06.36927 07 30 41.50 +28 16 56.4 20.8 V EA034G96
K10A02K C2010 01 06.37646 07 30 40.32 +28 16 51.7 21.1 V EA034G96
K10A02K C2010 01 06.38366 07 30 39.09 +28 16 47.1 21.2 V EA034G96
K10A02K C2010 01 06.39082 07 30 37.90 +28 16 42.5 21.1 V EA034G96
K10A02K C2010 01 06.42077 07 30 32.84 +28 16 22.7 EA034291
K10A02K HC2010 01 06.42497 07 30 32.22 +28 16 20.8 EA034291
K10A02K KC2010 01 06.91674 07 29 11.03 +28 10 55.2 EA034J95
K10A02K KC2010 01 06.93578 07 29 07.91 +28 10 40.7 21.0 R EA034J95
K10A02K C2010 01 07.17864 07 28 27.51 +28 07 59.7 21.0 V EA034291
K10A02K C2010 01 07.18316 07 28 26.75 +28 07 56.7 21.1 V EA034291
K10A02K C2010 01 07.18774 07 28 25.95 +28 07 53.4 21.2 V EA034291
K10A02K C2010 01 07.20612 07 28 22.85 +28 07 41.3 20.6 R EA034H01
K10A02K C2010 01 07.21252 07 28 21.76 +28 07 37.1 20.5 R EA034H01
K10A02K C2010 01 07.22011 07 28 20.46 +28 07 32.0 20.7 R EA034H01
K10A02K C2010 01 07.23327 07 28 18.24 +28 07 23.3 20.2 R EA034H01
K10A02K C2010 01 08.16800 07 25 40.75 +27 56 37.9 21.1 V EA034291
K10A02K C2010 01 08.17228 07 25 40.02 +27 56 35.0 21.1 V EA034291
K10A02K C2010 01 08.17790 07 25 39.07 +27 56 31.2 21.3 V EA034291
K10A02K ]C2010 01 08.22789107 25 30.51 +27 55 56.4 20.7 V EA034695
K10A02K ]C2010 01 08.22856907 25 30.40 +27 55 56.0 20.5 V EA034695
K10A02K ]C2010 01 08.22925607 25 30.28 +27 55 55.6 20.6 V EA034695
Observer details:
291 LPL/Spacewatch II. Observer R. S. McMillan. 1.8-m f/2.7 reflector + CCD.
695 Kitt Peak. Observers M. Trueblood, L. Lebofsky. Measurer R. Crawford.
2.1-m f/7.7 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer E. Beshore. 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. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2010 AK2 Earth MOID = 0.2541 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 321.23668 (2000.0) P Q
n 0.25056330 Peri. 308.07271 -0.23650740 +0.63841598
a 2.4918644 Node 290.89979 -0.44296636 -0.74178809
e 0.7545344 Incl. 51.63194 -0.86478035 +0.20536667
P 3.93 H 18.5 G 0.15
From 21 observations 2010 Jan. 6-8. E-assumed.
Ephemeris:
2010 AK2 a,e,i = 2.49, 0.75, 52 q = 0.6117
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 01 04 07 37.09 +28 41.4 1.241 2.215 169.4 4.7 21.1
2010 01 14 07 08.62 +26 39.9 1.145 2.122 170.8 4.3 20.8
2010 01 24 06 38.38 +23 49.7 1.090 2.025 155.0 11.8 20.9
2010 02 03 06 10.25 +20 23.7 1.074 1.926 138.4 19.9 21.1
2010 02 13 05 47.19 +16 45.8 1.089 1.822 122.6 27.1 21.2
2010 02 23 05 30.49 +13 17.1 1.125 1.715 108.3 33.2 21.3
2010 03 05 05 19.93 +10 07.4 1.169 1.605 95.6 38.0 21.4
2010 03 15 05 14.63 +07 16.8 1.212 1.490 84.4 41.6 21.4
2010 03 25 05 13.58 +04 39.7 1.245 1.372 74.6 44.5 21.4
2010 04 04 05 15.75 +02 08.4 1.261 1.251 66.0 46.9 21.3
Timothy B. Spahr (C) Copyright 2010 MPC M.P.E.C. 2010-A34
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