MPEC 2008-B63 : 2008 BC15
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M.P.E.C. 2008-B63 Issued 2008 Jan. 30, 16:45 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 BC15
Observations:
K08B15C* C2008 01 30.31193 09 05 35.98 +17 13 38.2 17.6 V EB063703
K08B15C C2008 01 30.31937 09 05 40.84 +17 11 23.4 17.9 V EB063703
K08B15C C2008 01 30.32681 09 05 45.85 +17 09 07.1 17.9 V EB063703
K08B15C C2008 01 30.33424 09 05 50.89 +17 06 47.6 17.8 V EB063703
K08B15C C2008 01 30.37130 09 06 16.99 +16 54 46.4 17.8 V EB063703
K08B15C C2008 01 30.37214 09 06 17.56 +16 54 29.3 17.7 V EB063703
K08B15C C2008 01 30.37299 09 06 18.18 +16 54 12.2 17.9 V EB063703
K08B15C C2008 01 30.37385 09 06 18.86 +16 53 54.3 17.7 V EB063703
K08B15C C2008 01 30.39241 09 06 26.33 +16 46 08.4 17.9 R EB063734
K08B15C C2008 01 30.39347 09 06 27.22 +16 45 44.2 17.7 R EB063734
K08B15C C2008 01 30.39525 09 06 28.66 +16 45 07.3 18.0 R EB063734
K08B15C C2008 01 30.39740 09 06 30.36 +16 44 20.2 17.5 R EB063734
K08B15C C2008 01 30.43929 09 07 10.95 +16 30 18.3 17.4 V EB063703
K08B15C C2008 01 30.44015 09 07 11.67 +16 29 58.1 17.6 V EB063703
K08B15C C2008 01 30.44101 09 07 12.43 +16 29 39.2 17.6 V EB063703
K08B15C C2008 01 30.44188 09 07 13.22 +16 29 18.0 17.6 V EB063703
K08B15C C2008 01 30.48340 09 07 51.67 +16 12 36.1 17.5 V EB063703
K08B15C C2008 01 30.48395 09 07 52.21 +16 12 22.4 17.5 V EB063703
K08B15C C2008 01 30.48449 09 07 52.96 +16 12 09.0 EB063703
K08B15C C2008 01 30.48502 09 07 53.23 +16 11 55.7 17.5 V EB063703
Observer details:
703 Catalina Sky Survey. Observer 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. 0.68-m Schmidt + CCD.
734 Farpoint Observatory. Observer G. Hug. 0.7-m reflector + CCD.
Orbital elements:
2008 BC15 Earth MOID = 0.0013 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 318.62272 (2000.0) P Q
n 0.29394877 Peri. 263.23950 -0.83623931 +0.54631592
a 2.2402077 Node 309.86336 -0.47559335 -0.76554594
e 0.7187613 Incl. 3.53725 -0.27297395 -0.33982101
P 3.35 H 26.7 G 0.15 U 7
Residuals in seconds of arc
080130 703 0.2+ 0.9+ 080130 703 0.3+ 1.4- 080130 703 1.0- 1.6+
080130 703 0.7- 0.6+ 080130 734 0.6- 1.0+ 080130 703 0.5- 0.6+
080130 703 0.1- 0.8+ 080130 734 0.1- 0.6- 080130 703 0.5+ 0.5-
080130 703 0.1+ 0.4- 080130 734 0.1- 0.6+ 080130 703 0.5+ 0.4-
080130 703 0.2+ 0.8- 080130 734 0.9- 0.4- 080130 703 (3.7+ 0.3-)
080130 703 0.4- 1.0- 080130 703 0.8- 1.0+ 080130 703 0.1+ 0.3-
080130 703 0.4- 0.9- 080130 703 1.2- 0.7+
Ephemeris:
2008 BC15 a,e,i = 2.24, 0.72, 4 q = 0.6300
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 01 25.0 08 50.25 +22 15.2 0.0790 1.063 173.6 5.9 21.8
2008 01 26.0 08 50.95 +22 02.9 0.0669 1.051 174.3 5.3 21.4
2008 01 27.0 08 51.93 +21 45.1 0.0548 1.039 174.9 4.8 20.9
2008 01 28.0 08 53.42 +21 16.9 0.0427 1.027 175.6 4.3 20.3
2008 01 29.0 08 56.04 +20 26.4 0.0307 1.015 176.2 3.7 19.5
2008 01 29.1 08 56.42 +20 19.1 0.0295 1.014 176.2 3.6 19.4
2008 01 29.2 08 56.82 +20 11.2 0.0283 1.013 176.3 3.6 19.3
2008 01 29.3 08 57.27 +20 02.5 0.0271 1.012 176.4 3.5 19.2
2008 01 29.4 08 57.75 +19 53.0 0.0259 1.011 176.4 3.5 19.1
2008 01 29.5 08 58.27 +19 42.7 0.0247 1.010 176.5 3.5 19.0
2008 01 29.6 08 58.85 +19 31.2 0.0235 1.008 176.5 3.4 18.9
2008 01 29.7 08 59.49 +19 18.5 0.0223 1.007 176.5 3.4 18.8
2008 01 29.8 09 00.20 +19 04.4 0.0211 1.006 176.5 3.4 18.7
2008 01 29.9 09 00.99 +18 48.5 0.0199 1.005 176.5 3.4 18.5
2008 01 30.0 09 01.88 +18 30.6 0.0187 1.004 176.4 3.5 18.4
2008 01 30.1 09 02.89 +18 10.3 0.0175 1.002 176.3 3.6 18.3
2008 01 30.2 09 04.03 +17 47.0 0.0163 1.001 176.2 3.8 18.1
2008 01 30.3 09 05.36 +17 19.9 0.0152 1.000 175.9 4.0 18.0
2008 01 30.4 09 06.90 +16 48.2 0.0140 0.999 175.6 4.4 17.8
2008 01 30.5 09 08.71 +16 10.5 0.0128 0.998 175.1 4.9 17.6
2008 01 30.6 09 10.88 +15 25.1 0.0116 0.997 174.4 5.5 17.5
2008 01 30.7 09 13.53 +14 29.2 0.0104 0.995 173.5 6.4 17.3
2008 01 30.8 09 16.81 +13 18.8 0.00923 0.994 172.3 7.6 17.1
2008 01 30.9 09 21.01 +11 47.7 0.00806 0.993 170.6 9.3 16.8
2008 01 31.0 09 26.56 +09 45.5 0.00690 0.992 168.4 11.6 16.6
2008 01 31.1 09 34.21 +06 53.9 0.00576 0.991 165.1 14.8 16.3
2008 01 31.2 09 45.42 +02 38.2 0.00465 0.989 160.1 19.8 16.0
2008 01 31.3 10 03.31 -04 12.9 0.00359 0.988 152.1 27.8 15.7
2008 01 31.4 10 35.72 -16 07.5 0.00267 0.987 137.9 42.0 15.4
2008 01 31.5 11 46.53 -36 16.3 0.00206 0.986 112.4 67.5 15.6
2008 01 31.6 14 33.17 -55 18.3 0.00206 0.985 78.6 101.3 16.9
2008 01 31.7 17 32.91 -54 15.4 0.00267 0.984 53.2 126.7 19.2
2008 01 31.8 18 52.76 -47 17.3 0.00360 0.982 38.9 140.9 21.4
2008 01 31.9 19 28.32 -42 03.3 0.00465 0.981 30.8 149.0 23.2
2008 02 01.0 19 47.04 -38 34.8 0.00576 0.980 25.9 153.9 24.7
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-B63
Read MPEC 2008-B62
Read MPEC 2008-B64
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