MPEC 2008-Y65 : 2008 YO27
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M.P.E.C. 2008-Y65 Issued 2008 Dec. 30, 00:16 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
2008 YO27
Observations:
K08Y27O* C2008 12 29.25313 06 11 57.69 +08 11 27.4 19.3 EY065704
K08Y27O C2008 12 29.26540 06 11 54.70 +08 13 14.5 19.2 EY065704
K08Y27O C2008 12 29.28983 06 11 48.84 +08 16 47.0 19.6 EY065704
K08Y27O C2008 12 29.30199 06 11 45.94 +08 18 33.5 18.8 EY065704
K08Y27O C2008 12 29.99010 06 09 09.02 +09 58 02.8 EY065J95
K08Y27O C2008 12 29.99070 06 09 08.89 +09 58 08.2 EY065J95
K08Y27O C2008 12 29.99202 06 09 08.53 +09 58 20.2 18.8 R EY065J95
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:
2008 YO27 Earth MOID = 0.2545 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 21.60074 (2000.0) P Q
n 0.56883631 Peri. 297.67414 +0.59324207 -0.52171603
a 1.4425953 Node 100.74899 +0.75688567 +0.62088049
e 0.2165099 Incl. 38.61154 -0.27420417 +0.58508102
P 1.73 H 20.3 G 0.15 U 9
Residuals in seconds of arc
081229 704 0.2+ 0.1- 081229 704 0.2+ 0.3+ 081229 J95 0.4- 0.4+
081229 704 0.4- 0.1+ 081229 J95 0.1+ 0.3-
081229 704 0.1- 0.3- 081229 J95 0.3+ 0.1-
Ephemeris:
2008 YO27 a,e,i = 1.44, 0.22, 39 q = 1.1303
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 12 30 06 09.12 +09 59.7 0.256 1.233 165.2 11.7 18.5
2009 01 09 05 32.95 +31 10.0 0.301 1.261 154.3 19.8 19.2
2009 01 19 05 05.59 +44 22.2 0.387 1.291 136.1 31.9 20.1
2009 01 29 04 50.94 +51 44.2 0.493 1.321 123.2 38.6 20.9
2009 02 08 04 48.87 +56 02.2 0.609 1.353 113.9 41.8 21.5
2009 02 18 04 57.35 +58 44.5 0.727 1.385 106.7 43.1 22.0
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-Y65
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