MPEC 2009-B59 : 2009 BH11
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M.P.E.C. 2009-B59 Issued 2009 Jan. 26, 23:42 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
2009 BH11
Observations:
K09B11H* C2009 01 26.26617 09 20 06.22 +01 46 47.8 18.6 EB059704
K09B11H C2009 01 26.27790 09 20 18.97 +01 50 02.9 18.8 EB059704
K09B11H C2009 01 26.28962 09 20 31.41 +01 53 15.6 19.0 EB059704
K09B11H C2009 01 26.30139 09 20 43.88 +01 56 26.1 18.8 EB059704
K09B11H C2009 01 26.31327 09 20 56.21 +01 59 37.0 18.7 EB059704
K09B11H C2009 01 26.96278 09 31 18.51 +04 14 10.9 EB059J95
K09B11H C2009 01 26.96406 09 31 19.33 +04 14 23.3 EB059J95
K09B11H C2009 01 26.96531 09 31 20.15 +04 14 36.0 18.5 R EB059J95
Observer details:
704 Lincoln Laboratory ETS, New Mexico. Observers M. Bezpalko, D. Torres,
R. Kracke, G. Spitz, J. Kistler. Measurers J. Stuart, S. Scruggs. 1.0-m
f/2.15 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2009 BH11 Earth MOID = 0.0041 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 354.26047 (2000.0) P Q
n 0.25824312 Peri. 270.32374 +0.23337974 -0.97238450
a 2.4422130 Node 166.17985 +0.89463826 +0.21411201
e 0.6478579 Incl. 0.36164 +0.38099381 +0.09286779
P 3.82 H 25.8 G 0.15 U 6
Residuals in seconds of arc
090126 704 0.7+ 0.5- 090126 704 0.7+ 0.1- 090126 J95 0.1+ 0.2-
090126 704 1.2+ 0.2+ 090126 704 0.1+ 0.3- 090126 J95 0.1+ 0.0
090126 704 0.1- 0.6+ 090126 J95 0.5+ 0.1+
Ephemeris:
2009 BH11 a,e,i = 2.44, 0.65, 0 q = 0.8600
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 01 19 22 30.63 -16 30.3 0.0389 0.952 34.9 143.8 26.0
2009 01 20 22 36.43 -17 33.6 0.0313 0.959 35.0 143.9 25.6
2009 01 21 22 45.92 -19 15.7 0.0238 0.965 36.0 143.1 24.9
2009 01 22 23 04.41 -22 25.0 0.0165 0.971 39.1 140.3 23.7
2009 01 23 23 55.27 -29 45.0 0.00945 0.978 49.3 130.3 21.4
2009 01 24 04 14.83 -40 00.9 0.00482 0.985 96.9 82.8 17.1
2009 01 25 08 24.50 -10 04.6 0.00852 0.992 150.9 28.9 16.7
2009 01 26 09 13.62 +00 28.7 0.0154 0.999 159.3 20.4 17.7
2009 01 27 09 31.62 +04 24.9 0.0228 1.006 160.7 18.8 18.6
2009 01 28 09 40.80 +06 25.0 0.0302 1.014 161.4 18.0 19.2
2009 01 29 09 46.32 +07 37.5 0.0378 1.021 162.0 17.3 19.6
2009 01 30 09 49.98 +08 26.1 0.0454 1.029 162.8 16.5 20.0
2009 01 31 09 52.56 +09 01.1 0.0530 1.036 163.5 15.6 20.4
2009 02 01 09 54.46 +09 27.5 0.0607 1.044 164.3 14.8 20.6
2009 02 02 09 55.90 +09 48.2 0.0684 1.052 165.2 13.8 20.9
2009 02 03 09 57.02 +10 05.1 0.0762 1.060 166.1 12.9 21.1
2009 02 04 09 57.90 +10 19.0 0.0840 1.068 167.0 12.0 21.3
2009 02 05 09 58.61 +10 30.8 0.0918 1.076 168.0 11.0 21.5
2009 02 06 09 59.18 +10 41.0 0.0997 1.084 168.9 10.1 21.6
2009 02 07 09 59.64 +10 49.8 0.108 1.092 169.9 9.1 21.8
2009 02 08 10 00.01 +10 57.6 0.116 1.101 170.9 8.2 21.9
Timothy B. Spahr (C) Copyright 2009 MPC M.P.E.C. 2009-B59
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