MPEC 2008-Y64 : 2008 YN27
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M.P.E.C. 2008-Y64 Issued 2008 Dec. 30, 00:13 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 YN27
Observations:
K08Y27N* C2008 12 29.21599 04 53 37.01 +19 28 49.4 18.3 EY064704
K08Y27N C2008 12 29.22874 04 53 40.90 +19 33 05.9 18.1 EY064704
K08Y27N C2008 12 29.24141 04 53 44.73 +19 37 21.1 17.9 EY064704
K08Y27N C2008 12 29.98584 04 57 50.55 +23 31 42.3 EY064J95
K08Y27N C2008 12 29.98650 04 57 50.74 +23 31 54.0 EY064J95
K08Y27N C2008 12 29.98714 04 57 50.93 +23 32 05.3 EY064J95
K08Y27N C2008 12 29.98781 04 57 51.13 +23 32 17.1 17.5 R EY064J95
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 YN27 Earth MOID = 0.0617 AU
Epoch 2008 Nov. 30.0 TT = JDT 2454800.5 MPC
M 4.06294 (2000.0) P Q
n 0.29760141 Peri. 302.82708 +0.70164584 -0.58628332
a 2.2218397 Node 96.44758 +0.70949757 +0.62721643
e 0.6021197 Incl. 24.04809 -0.06562245 +0.51270988
P 3.31 H 21.5 G 0.15 U 9
Residuals in seconds of arc
081229 704 0.1- 0.2+ 081229 J95 0.1+ 0.1+ 081229 J95 0.0 0.1-
081229 704 0.2+ 0.3- 081229 J95 0.0 0.0
081229 704 0.1- 0.1+ 081229 J95 0.0 0.0
Ephemeris:
2008 YN27 a,e,i = 2.22, 0.60, 24 q = 0.8840
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 12 30 04 57.94 +23 36.4 0.0924 1.069 157.3 20.8 17.5
2009 01 01 05 07.93 +31 59.6 0.109 1.084 156.5 21.2 17.9
2009 01 03 05 16.65 +38 01.3 0.127 1.099 154.1 23.0 18.3
2009 01 05 05 24.37 +42 25.3 0.147 1.115 151.4 25.0 18.7
2009 01 07 05 31.27 +45 41.8 0.168 1.130 148.9 26.7 19.1
2009 01 09 05 37.52 +48 10.8 0.189 1.146 146.8 28.1 19.4
2009 01 11 05 43.24 +50 05.5 0.211 1.162 144.8 29.2 19.7
2009 01 13 05 48.53 +51 34.7 0.233 1.179 143.1 30.0 20.0
2009 01 15 05 53.46 +52 44.6 0.256 1.195 141.6 30.7 20.3
2009 01 17 05 58.10 +53 39.5 0.279 1.212 140.2 31.3 20.5
2009 01 19 06 02.51 +54 22.4 0.303 1.228 138.9 31.8 20.7
2009 01 21 06 06.74 +54 55.7 0.327 1.245 137.7 32.1 20.9
2009 01 23 06 10.82 +55 21.1 0.351 1.262 136.6 32.4 21.1
2009 01 25 06 14.80 +55 40.0 0.375 1.279 135.5 32.7 21.3
2009 01 27 06 18.69 +55 53.5 0.400 1.297 134.4 32.9 21.5
2009 01 29 06 22.52 +56 02.3 0.425 1.314 133.4 33.0 21.6
2009 01 31 06 26.30 +56 07.2 0.451 1.331 132.3 33.2 21.8
2009 02 02 06 30.05 +56 08.7 0.476 1.348 131.3 33.3 21.9
2009 02 04 06 33.78 +56 07.4 0.502 1.366 130.4 33.4 22.1
2009 02 06 06 37.50 +56 03.5 0.529 1.383 129.4 33.4 22.2
2009 02 08 06 41.20 +55 57.3 0.555 1.401 128.4 33.5 22.4
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-Y64
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