MPEC 2007-A33 : 2007 AA2
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M.P.E.C. 2007-A33 Issued 2007 Jan. 10, 13:42 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 AA2
Observations:
K07A02A* C2007 01 09.25407 03 37 26.58 +24 10 29.7 18.8 V EA033703
K07A02A C2007 01 09.26077 03 37 33.42 +24 08 16.6 19.0 V EA033703
K07A02A C2007 01 09.26750 03 37 40.47 +24 06 01.1 18.7 V EA033703
K07A02A C2007 01 09.27422 03 37 47.49 +24 03 46.2 19.3 V EA033703
K07A02A C2007 01 09.28455 03 37 58.40 +24 00 18.7 18.8 V EA033703
K07A02A C2007 01 09.28525 03 37 59.08 +24 00 04.4 18.5 V EA033703
K07A02A C2007 01 09.28596 03 37 59.73 +23 59 51.3 18.5 V EA033703
K07A02A C2007 01 09.28666 03 38 00.34 +23 59 37.7 19.2 V EA033703
K07A02A C2007 01 10.23797 03 54 24.04 +19 03 53.1 18.7 V EA033G96
K07A02A C2007 01 10.23860 03 54 24.55 +19 03 41.8 18.8 V EA033G96
K07A02A C2007 01 10.23890 03 54 24.80 +19 03 36.2 18.9 V EA033G96
K07A02A C2007 01 10.23921 03 54 25.09 +19 03 30.6 18.8 V EA033G96
K07A02A C2007 01 10.23953 03 54 25.34 +19 03 25.1 19.0 V EA033G96
K07A02A C2007 01 10.23984 03 54 25.59 +19 03 19.5 19.1 V EA033G96
K07A02A C2007 01 10.24014 03 54 25.84 +19 03 14.1 19.3 V EA033G96
K07A02A C2007 01 10.24226 03 54 27.64 +19 02 36.3 19.1 V EA033G96
K07A02A C2007 01 10.24795 03 54 32.47 +19 00 54.0 19.0 V EA033G96
K07A02A C2007 01 10.25359 03 54 37.26 +18 59 12.7 18.6 V EA033G96
K07A02A C2007 01 10.25921 03 54 42.08 +18 57 31.7 19.1 V EA033G96
Observer details:
703 Catalina Sky Survey. Observer R. A. Kowalski. Measurers E. C. Beshore,
E. J. Christensen, 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.
G96 Mt. Lemmon Survey. Observer E. J. Christensen. Measurers E. C. Beshore,
E. J. Christensen, 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:
2007 AA2 Earth MOID = 0.0147 AU
Epoch 2006 Dec. 31.0 TT = JDT 2454100.5 MPC
M 60.36728 (2000.0) P Q
n 0.93967128 Peri. 97.07436 +0.89106181 -0.42097809
a 1.0323305 Node 287.94069 +0.31306896 +0.84071377
e 0.1170699 Incl. 10.27289 +0.32862848 +0.34055515
P 1.05 H 24.7 G 0.15
From 19 observations 2007 Jan. 9-10. E-assumed.
Ephemeris:
2007 AA2 a,e,i = 1.03, 0.12, 10 q = 0.9115
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 01 10 03 50.70 +20 16.6 0.0307 1.004 130.6 48.0 19.0
2007 01 15 04 46.02 +01 42.4 0.0438 1.014 132.3 45.9 19.7
2007 01 20 05 13.95 -07 22.8 0.0607 1.024 129.4 48.0 20.5
2007 01 25 05 31.46 -12 04.2 0.0791 1.034 126.6 49.9 21.1
2007 01 30 05 44.28 -14 39.3 0.0982 1.043 124.2 51.3 21.6
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-A33
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