MPEC 2007-K48 : 2007 KN4
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M.P.E.C. 2007-K48 Issued 2007 May 25, 16:42 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://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 KN4
Observations:
K07K04N* C2007 05 20.45623 23 03 42.76 +07 26 37.0 19.3 V EK048703
K07K04N C2007 05 20.46168 23 03 43.81 +07 26 43.9 19.6 V EK048703
K07K04N C2007 05 20.46712 23 03 44.71 +07 26 53.2 20.1 V EK048703
K07K04N C2007 05 20.47254 23 03 45.75 +07 27 01.8 19.4 V EK048703
K07K04N C2007 05 21.39970 23 06 31.80 +07 50 27.7 18.9 R EK048H36
K07K04N C2007 05 21.40726 23 06 33.07 +07 50 38.2 18.4 R EK048H36
K07K04N C2007 05 25.44438 23 18 22.40 +09 30 14.2 EK048703
K07K04N C2007 05 25.45339 23 18 23.95 +09 30 29.2 20.0 V EK048703
K07K04N C2007 05 25.47143 23 18 27.16 +09 30 54.3 EK048703
Observer details:
703 Catalina Sky Survey. Observer A. R. Gibbs. Measurers 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. 0.68-m Schmidt + CCD.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.30-m
Schmidt-Cassegrain + CCD.
Orbital elements:
2007 KN4 Earth MOID = 0.2394 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 355.74452 (2000.0) P Q
n 0.20159106 Peri. 49.20764 +0.16585778 +0.97189948
a 2.8806371 Node 231.13779 -0.95702370 +0.11777001
e 0.5837187 Incl. 12.38761 -0.23790091 +0.20381762
P 4.89 H 16.9 G 0.15 U 9
Residuals in seconds of arc
070520 703 0.5- 0.5+ 070520 703 0.8+ 0.4+ 070525 703 0.4- 0.8-
070520 703 0.7+ 0.9- 070521 H36 0.7+ 0.6+ 070525 703 0.3- 1.1+
070520 703 0.3- 0.1+ 070521 H36 0.3- 0.3- 070525 703 1.5+ 0.0
Ephemeris:
2007 KN4 a,e,i = 2.88, 0.58, 12 q = 1.1992
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 05 20 23 02.34 +07 15.0 1.124 1.220 69.4 50.9 19.5
2007 05 30 23 31.26 +11 17.6 1.136 1.248 70.7 50.1 19.5
2007 06 09 23 57.94 +14 53.6 1.146 1.285 72.7 48.9 19.6
2007 06 19 00 22.27 +18 01.8 1.154 1.331 75.4 47.6 19.6
2007 06 29 00 44.12 +20 42.0 1.156 1.384 78.8 46.1 19.7
2007 07 09 01 03.28 +22 55.2 1.153 1.443 83.1 44.4 19.7
2007 07 19 01 19.45 +24 42.3 1.144 1.506 88.2 42.4 19.7
2007 07 29 01 32.23 +26 03.3 1.128 1.573 94.2 40.1 19.7
2007 08 08 01 41.26 +26 58.1 1.109 1.642 101.2 37.3 19.7
2007 08 18 01 46.11 +27 24.6 1.087 1.713 109.3 33.9 19.7
2007 08 28 01 46.52 +27 20.1 1.067 1.785 118.5 29.8 19.6
2007 09 07 01 42.58 +26 41.3 1.052 1.858 128.8 25.0 19.5
2007 09 17 01 34.82 +25 25.7 1.049 1.930 140.0 19.6 19.4
2007 09 27 01 24.43 +23 35.2 1.063 2.003 151.8 13.7 19.3
2007 10 07 01 13.05 +21 18.2 1.099 2.075 162.9 8.2 19.3
2007 10 17 01 02.37 +18 48.7 1.161 2.147 168.7 5.2 19.3
2007 10 27 00 53.78 +16 23.1 1.249 2.218 162.7 7.7 19.7
2007 11 06 00 48.01 +14 14.6 1.364 2.288 152.3 11.6 20.1
2007 11 16 00 45.27 +12 30.8 1.501 2.358 141.6 15.1 20.5
2007 11 26 00 45.44 +11 14.3 1.658 2.426 131.3 17.8 20.8
2007 12 06 00 48.12 +10 23.7 1.831 2.493 121.6 19.7 21.2
2007 12 16 00 52.96 +09 56.1 2.016 2.559 112.5 20.8 21.5
2007 12 26 00 59.58 +09 47.9 2.209 2.624 103.8 21.4 21.8
2008 01 05 01 07.62 +09 55.3 2.409 2.687 95.5 21.4 22.0
Kyle E. Smalley (C) Copyright 2007 MPC M.P.E.C. 2007-K48
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