MPEC 2009-N07 : 2009 ME9
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M.P.E.C. 2009-N07 Issued 2009 July 2, 16:04 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
2009 ME9
Observations:
K09M09E* C2009 06 24.33818 20 56 34.87 +05 04 55.8 21.5 V EN007G96
K09M09E C2009 06 24.34568 20 56 33.07 +05 05 15.1 21.4 V EN007G96
K09M09E C2009 06 24.35340 20 56 31.30 +05 05 34.9 21.4 V EN007G96
K09M09E C2009 06 24.36112 20 56 29.54 +05 05 54.3 20.6 V EN007G96
K09M09E C2009 06 24.39678 20 56 21.28 +05 07 26.0 EN007G96
K09M09E C2009 06 24.40618 20 56 19.08 +05 07 50.6 21.4 V EN007G96
K09M09E C2009 06 24.42545 20 56 14.57 +05 08 40.4 21.6 V EN007G96
K09M09E C2009 06 27.35598 20 44 43.90 +07 13 42.7 21.0 V EN007G96
K09M09E C2009 06 27.35913 20 44 43.15 +07 13 50.4 21.0 V EN007G96
K09M09E C2009 06 27.36224 20 44 42.36 +07 13 58.2 21.1 V EN007G96
K09M09E 2C2009 07 02.39616220 22 57.166+10 40 52.53 21.0 R EN007568
K09M09E 2C2009 07 02.39839820 22 56.540+10 40 57.95 20.8 R EN007568
K09M09E 2C2009 07 02.40058320 22 55.938+10 41 03.14 21.1 R EN007568
K09M09E 2C2009 07 02.40283420 22 55.298+10 41 08.53 21.2 R EN007568
Observer details:
568 Mauna Kea. Observers M. Micheli, G. T. Elliott, J. M. Troyer. Measurer
D. J. Tholen. 2.24-m University of Hawaii reflector.
G96 Mt. Lemmon Survey. Observers R. A. Kowalski, R. E. Hill. 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. 1.5-m reflector
+ CCD.
Orbital elements:
2009 ME9 Earth MOID = 0.1621 AU
Epoch 2009 June 18.0 TT = JDT 2455000.5 MPC
M 136.46849 (2000.0) P Q
n 1.11007267 Peri. 207.46131 -0.45567457 -0.72062772
a 0.9237798 Node 274.12962 +0.88213943 -0.28701730
e 0.5013857 Incl. 31.59477 +0.11912481 -0.63112341
P 0.89 H 21.2 G 0.15 U 7
Residuals in seconds of arc
090624 G96 0.1+ 0.3+ 090624 G96 0.4+ 0.1- 090702 568 0.0 0.1-
090624 G96 0.8- 0.3+ 090624 G96 0.2+ 0.1+ 090702 568 0.0 0.0
090624 G96 0.5- 0.2+ 090627 G96 0.4- 0.3+ 090702 568 0.1+ 0.0
090624 G96 0.0 0.3- 090627 G96 0.2+ 0.0 090702 568 0.1- 0.0
090624 G96 0.6+ 0.5- 090627 G96 0.2+ 0.2-
Ephemeris:
2009 ME9 a,e,i = 0.92, 0.50, 32 q = 0.4606
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 06 28 20 42.08 +07 41.0 0.429 1.354 134.8 32.2 21.4
2009 07 03 20 20.19 +11 04.6 0.422 1.364 139.2 29.2 21.3
2009 07 08 19 56.62 +14 06.6 0.422 1.373 141.6 27.4 21.2
2009 07 13 19 32.46 +16 36.7 0.430 1.379 141.5 27.3 21.3
2009 07 18 19 08.94 +18 28.8 0.444 1.384 139.2 28.7 21.4
2009 07 23 18 47.20 +19 42.2 0.465 1.386 135.4 31.0 21.6
2009 07 28 18 28.04 +20 21.3 0.492 1.387 130.7 33.7 21.8
2009 08 02 18 11.86 +20 33.1 0.522 1.386 125.7 36.5 22.0
2009 08 07 17 58.68 +20 24.6 0.555 1.382 120.7 39.1 22.2
Timothy B. Spahr (C) Copyright 2009 MPC M.P.E.C. 2009-N07
Read MPEC 2009-N06
Read MPEC 2009-N08
