MPEC 2008-B29 : 2008 BS2
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M.P.E.C. 2008-B29 Issued 2008 Jan. 22, 12:36 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 BS2
Observations:
K08B02S* C2008 01 18.20680 07 57 32.24 +27 05 21.2 20.5 V EB029691
K08B02S C2008 01 18.25201 07 57 27.11 +27 05 20.0 20.7 V EB029691
K08B02S C2008 01 18.27015 07 57 25.04 +27 05 20.0 21.1 V EB029691
K08B02S C2008 01 18.37235 07 57 13.35 +27 05 17.7 EB029291
K08B02S C2008 01 18.37648 07 57 12.93 +27 05 18.5 EB029291
K08B02S C2008 01 18.38060 07 57 12.45 +27 05 18.1 EB029291
K08B02S C2008 01 19.25721 07 55 35.26 +27 04 58.7 21.2 V EB029291
K08B02S C2008 01 19.26129 07 55 34.80 +27 04 58.6 21.4 V EB029291
K08B02S C2008 01 19.26537 07 55 34.35 +27 04 58.5 21.1 V EB029291
K08B02S C2008 01 19.27599 07 55 33.16 +27 04 57.5 EB029G96
K08B02S C2008 01 19.28296 07 55 32.37 +27 04 57.3 21.3 V EB029G96
K08B02S C2008 01 19.28738 07 55 31.83 +27 04 57.3 21.1 V EB029G96
K08B02S C2008 01 19.29090 07 55 31.48 +27 04 57.2 20.8 V EB029G96
K08B02S C2008 01 20.20421207 53 50.25 +27 04 27.9 21.1 V EB029H55
K08B02S C2008 01 20.22115307 53 48.28 +27 04 26.6 20.9 V EB029H55
K08B02S C2008 01 20.23243307 53 47.01 +27 04 26.3 20.8 V EB029H55
K08B02S C2008 01 20.24997 07 53 45.17 +27 04 25.3 21.2 V EB029291
K08B02S C2008 01 20.25404 07 53 44.68 +27 04 26.0 21.2 V EB029291
K08B02S C2008 01 20.26490 07 53 43.50 +27 04 25.1 EB029G96
K08B02S C2008 01 20.26639 07 53 43.28 +27 04 25.1 EB029G96
K08B02S C2008 01 20.26739 07 53 43.19 +27 04 25.8 21.4 V EB029291
K08B02S C2008 01 20.26789 07 53 43.09 +27 04 25.3 20.6 V EB029G96
K08B02S C2008 01 20.26940 07 53 43.01 +27 04 25.4 21.2 V EB029G96
K08B02S C2008 01 20.41058 07 53 26.99 +27 04 18.7 EB029291
K08B02S C2008 01 20.41501 07 53 26.46 +27 04 21.0 EB029291
K08B02S C2008 01 20.41929 07 53 26.00 +27 04 18.4 EB029291
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
691 Steward Observatory, Kitt Peak. Observer T. H. Bressi. 0.9-m f/3
reflector + CCD.
G96 Mt. Lemmon Survey. Observer A. Boattini. 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.
H55 Astronomical Research Observatory, Charleston. Observer R. Holmes.
0.81-m f/4.0 astrograph + CCD.
Orbital elements:
2008 BS2 Earth MOID = 0.1055 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 126.51352 (2000.0) P Q
n 0.49402990 Peri. 349.44610 +0.52837643 +0.83246484
a 1.5847736 Node 312.21485 -0.76162383 +0.37794331
e 0.4354500 Incl. 13.01505 -0.37516328 +0.40516805
P 2.00 H 18.4 G 0.15 U 9
Residuals in seconds of arc
080118 691 0.0 0.5+ 080119 G96 0.4+ 0.4- 080120 G96 0.4+ 0.5-
080118 691 0.1+ 0.3- 080119 G96 0.4+ 0.4- 080120 G96 0.3- 0.4-
080118 691 0.1+ 0.1- 080119 G96 0.1- 0.3- 080120 291 0.1- 0.3+
080118 291 0.4- 0.6- 080119 G96 0.6+ 0.3- 080120 G96 0.6- 0.2-
080118 291 0.2+ 0.3+ 080120 H55 1.0+ 0.9+ 080120 G96 0.6+ 0.0
080118 291 0.1+ 0.0 080120 H55 0.3+ 0.2+ 080120 291 0.2+ 0.8-
080119 291 0.2- 0.3+ 080120 H55 0.4+ 0.3+ 080120 291 0.2- 1.7+
080119 291 0.1- 0.3+ 080120 291 0.0 0.8- 080120 291 0.1+ 0.7-
080119 291 0.0 0.3+ 080120 291 0.4- 0.0
Ephemeris:
2008 BS2 a,e,i = 1.58, 0.44, 13 q = 0.8947
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 01 15 08 03.49 +27 05.3 1.286 2.265 172.7 3.2 21.0
2008 01 25 07 45.11 +26 59.5 1.299 2.271 167.7 5.3 21.2
2008 02 04 07 28.48 +26 36.7 1.343 2.274 154.9 10.6 21.5
2008 02 14 07 15.34 +26 01.0 1.413 2.275 142.2 15.4 21.8
2008 02 24 07 06.57 +25 17.9 1.504 2.273 130.3 19.4 22.0
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-B29
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