MPEC 2007-F16 : 2007 EM88
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M.P.E.C. 2007-F16 Issued 2007 Mar. 16, 19:46 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 EM88
Observations:
K07E88M* C2007 03 15.30606 13 09 40.76 +00 20 56.4 21.5 V EF016691
K07E88M C2007 03 15.32370 13 09 39.42 +00 21 05.2 21.4 V EF016691
K07E88M C2007 03 15.34133 13 09 37.99 +00 21 14.1 21.6 V EF016691
K07E88M C2007 03 15.38682 13 09 34.53 +00 21 37.1 22.0 V EF016291
K07E88M C2007 03 15.39056 13 09 34.22 +00 21 38.9 21.8 V EF016291
K07E88M C2007 03 15.39425 13 09 33.93 +00 21 40.8 21.7 V EF016291
K07E88M C2007 03 16.36847 13 08 20.83 +00 29 50.8 20.8 V EF016G96
K07E88M C2007 03 16.37506 13 08 20.29 +00 29 54.1 20.4 V EF016G96
K07E88M C2007 03 16.38176 13 08 19.78 +00 29 57.5 20.4 V EF016G96
K07E88M C2007 03 16.38843 13 08 19.24 +00 30 01.0 20.8 V EF016G96
K07E88M C2007 03 16.42347 13 08 16.48 +00 30 19.4 21.8 V EF016291
K07E88M C2007 03 16.43591 13 08 15.47 +00 30 25.5 22.8 V EF016291
K07E88M C2007 03 16.44912 13 08 14.42 +00 30 32.2 21.9 V EF016291
K07E88M 5C2007 03 16.46604 13 08 13.20 +00 30 40.3 21.0 R EF016673
K07E88M 5C2007 03 16.47299 13 08 12.61 +00 30 44.0 EF016673
K07E88M 5C2007 03 16.47846 13 08 12.28 +00 30 45.9 EF016673
Observer details:
291 LPL/Spacewatch II. Observers T. H. Bressi, J. V. Scotti. 1.8-m f/2.7
reflector + CCD.
673 Table Mountain Observatory, Wrightwood. Observer D. Mayes. 0.6-m
reflector + CCD.
691 Steward Observatory, Kitt Peak. Observer T. H. Bressi. 0.9-m f/3
reflector + CCD.
G96 Mt. Lemmon Survey. Observer A. R. Gibbs. 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 EM88 Earth MOID = 0.1822 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 114.79437 (2000.0) P Q
n 0.45139568 Peri. 333.18138 +0.61849282 -0.78315805
a 1.6830530 Node 78.54304 +0.73220543 +0.54470144
e 0.3057353 Incl. 3.75973 +0.28520492 +0.29993970
P 2.18 H 19.2 G 0.15 U 9
Residuals in seconds of arc
070315 691 0.0 0.0 070316 G96 0.2+ 0.5- 070316 291 0.4- 0.1+
070315 691 0.3+ 0.1- 070316 G96 0.1- 0.5- 070316 673 0.5+ 0.0
070315 691 0.7- 0.1- 070316 G96 0.2+ 0.5- 070316 673 0.1- 0.2+
070315 291 0.3+ 0.1+ 070316 G96 0.0 0.3- 070316 673 1.4+ 0.7-
070315 291 0.0 0.0 070316 291 0.1+ 0.3+
070315 291 0.0 0.1+ 070316 291 0.3- 0.1+
Ephemeris:
2007 EM88 a,e,i = 1.68, 0.31, 4 q = 1.1685
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 03 11 13 14.72 -00 14.3 0.982 1.916 151.8 14.2 21.4
2007 03 21 13 02.24 +01 09.2 0.969 1.947 164.3 8.0 21.1
2007 03 31 12 48.11 +02 30.7 0.981 1.976 172.9 3.6 21.0
2007 04 10 12 34.34 +03 38.1 1.019 2.003 165.2 7.3 21.3
2007 04 20 12 22.71 +04 22.7 1.081 2.029 153.3 12.8 21.7
2007 04 30 12 14.38 +04 41.0 1.164 2.053 141.9 17.6 22.0
Kyle E. Smalley (C) Copyright 2007 MPC M.P.E.C. 2007-F16
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