MPEC 2007-Q14 : 2007 QA2
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M.P.E.C. 2007-Q14 Issued 2007 Aug. 21, 23:14 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
2007 QA2
Observations:
K07Q02A* C2007 08 16.83851 20 57 31.39 -06 43 29.1 18.1 V EQ014A50
K07Q02A C2007 08 16.83907 20 57 31.46 -06 43 28.7 18.1 V EQ014A50
K07Q02A C2007 08 16.86193 20 57 32.96 -06 42 52.8 18.4 V EQ014A50
K07Q02A C2007 08 16.86223 20 57 32.97 -06 42 52.0 18.3 V EQ014A50
K07Q02A C2007 08 16.86250 20 57 33.04 -06 42 50.7 18.2 V EQ014A50
K07Q02A C2007 08 17.84631 20 58 57.91 -06 16 30.2 18.5 V EQ014A50
K07Q02A C2007 08 17.84747 20 58 58.06 -06 16 28.9 18.5 V EQ014A50
K07Q02A C2007 08 17.87056 20 58 59.70 -06 15 51.4 18.4 V EQ014A50
K07Q02A C2007 08 17.87083 20 58 59.77 -06 15 51.1 18.1 V EQ014A50
K07Q02A C2007 08 21.84907 21 04 52.07 -04 33 47.7 18.6 V EQ014A50
K07Q02A C2007 08 21.85159 21 04 52.31 -04 33 43.9 18.5 V EQ014A50
K07Q02A C2007 08 21.85411 21 04 52.50 -04 33 40.3 18.7 V EQ014A50
K07Q02A C2007 08 21.85663 21 04 52.65 -04 33 36.8 18.6 V EQ014A50
K07Q02A C2007 08 21.85894 21 04 52.79 -04 33 34.3 18.4 V EQ014A50
Observer details:
A50 Andrushivka Astronomical Observatory. Observers Y. Ivashchenko, V. Lokot.
0.6-m reflector + CCD.
Orbital elements:
2007 QA2 Earth MOID = 0.1955 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 24.43964 (2000.0) P Q
n 0.34172530 Peri. 23.09716 +0.78535479 +0.61579840
a 2.0262108 Node 298.73956 -0.57863835 +0.69388760
e 0.4048927 Incl. 4.14167 -0.21998980 +0.37324567
P 2.88 H 20.8 G 0.15 U 9
Residuals in seconds of arc
070816 A50 1.2+ 0.8+ 070817 A50 0.1- 0.1- 070821 A50 0.6+ 0.4+
070816 A50 1.6+ 0.3+ 070817 A50 0.8+ 0.6- 070821 A50 0.5+ 0.3+
070816 A50 1.2- 0.7- 070817 A50 0.4- 0.2+ 070821 A50 0.3- 0.0
070816 A50 1.4- 0.4- 070817 A50 0.3+ 0.0 070821 A50 0.9- 0.9-
070816 A50 0.7- 0.5+ 070821 A50 0.0 0.3+
Ephemeris:
2007 QA2 a,e,i = 2.03, 0.40, 4 q = 1.2058
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 08 18 20 59.18 -06 11.8 0.198 1.206 166.1 11.6 18.4
2007 08 28 21 14.41 -02 11.9 0.211 1.211 161.0 15.8 18.7
2007 09 07 21 30.87 +00 49.0 0.232 1.225 156.5 19.2 19.0
2007 09 17 21 48.21 +02 51.8 0.264 1.246 152.4 22.0 19.4
2007 09 27 22 06.24 +04 10.9 0.306 1.273 148.3 24.4 19.9
2007 10 07 22 24.60 +05 02.4 0.358 1.307 144.1 26.6 20.4
2007 10 17 22 43.20 +05 40.7 0.422 1.346 139.6 28.7 20.8
2007 10 27 23 01.99 +06 16.8 0.496 1.389 134.9 30.5 21.3
2007 11 06 23 20.84 +06 56.4 0.582 1.436 129.9 32.0 21.8
Sonia Keys (C) Copyright 2007 MPC M.P.E.C. 2007-Q14
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