MPEC 2007-B47 : 2007 BM8
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M.P.E.C. 2007-B47 Issued 2007 Jan. 25, 18:37 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 BM8
Observations:
K07B08M* C2007 01 25.30019 08 55 54.66 +63 12 57.3 19.1 R EB047699
K07B08M C2007 01 25.32094 08 55 47.49 +63 14 05.4 EB047699
K07B08M C2007 01 25.34172 08 55 40.35 +63 15 13.6 EB047699
K07B08M C2007 01 25.36244 08 55 33.02 +63 16 19.6 EB047699
K07B08M C2007 01 25.51778 08 54 38.82 +63 24 38.9 EB047703
K07B08M C2007 01 25.51935 08 54 38.34 +63 24 44.7 EB047703
K07B08M C2007 01 25.52091 08 54 37.89 +63 24 49.6 19.0 V EB047703
K07B08M C2007 01 25.53424 08 54 36.63 +63 25 35.2 20.3 V EB047D35
K07B08M C2007 01 25.53551 08 54 36.00 +63 25 40.4 20.1 V EB047D35
K07B08M C2007 01 25.53679 08 54 35.59 +63 25 44.6 20.6 V EB047D35
K07B08M C2007 01 25.54154 08 54 34.01 +63 25 59.6 20.5 V EB047D35
K07B08M C2007 01 25.54281 08 54 33.57 +63 26 04.4 19.8 V EB047D35
K07B08M C2007 01 25.54410 08 54 33.10 +63 26 08.1 18.9 V EB047D35
K07B08M C2007 01 25.75064 08 53 21.64 +63 37 07.6 EB047J95
K07B08M C2007 01 25.75375 08 53 20.55 +63 37 17.6 EB047J95
K07B08M C2007 01 25.75693 08 53 19.44 +63 37 27.9 18.8 R EB047J95
Observer details:
699 Lowell Observatory-LONEOS. Observer B. A. Skiff. 0.59-m LONEOS Schmidt
+ CCD.
703 Catalina Sky Survey. Observer A. R. Gibbs. Measurers E. C. Beshore,
E. J. Christensen, 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.
D35 Lulin Observatory. Observers H.-C. Lin, C.-S. Lin, Q.-z. Ye. Measurer
Q.-z. Ye. 0.41-m f/8.8 Ritchey-Chretien + 2Kx2K CCD + f/6.25 focal
reducer.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2007 BM8 Earth MOID = 0.4286 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 348.47768 (2000.0) P Q
n 0.64745033 Peri. 177.79422 -0.02592822 +0.86718494
a 1.3233206 Node 90.42787 -0.92461945 +0.16830590
e 0.7167384 Incl. 29.82316 -0.38000870 -0.46868263
P 1.52 H 18.7 G 0.15 U 9
Residuals in seconds of arc
070125 699 0.3+ 0.1+ 070125 703 0.1+ 0.1+ 070125 D35 0.2- 0.5-
070125 699 0.4+ 0.4+ 070125 D35 0.4+ 0.8- 070125 J95 0.2+ 0.3+
070125 699 0.9+ 0.9+ 070125 D35 0.9- 0.2+ 070125 J95 0.1+ 0.0
070125 699 0.0 0.5- 070125 D35 0.6- 0.1+ 070125 J95 0.0 0.1-
070125 703 0.9- 0.6- 070125 D35 0.1- 0.6-
070125 703 0.5- 0.2+ 070125 D35 0.1- 0.0
Ephemeris:
2007 BM8 a,e,i = 1.32, 0.72, 30 q = 0.3748
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 01 20 09 19.82 +58 19.1 0.653 1.541 139.7 24.4 19.9
2007 01 30 08 23.92 +67 16.0 0.600 1.448 130.4 31.2 19.7
2007 02 09 06 29.50 +73 00.0 0.577 1.347 116.5 41.0 19.8
2007 02 19 04 12.10 +72 18.2 0.575 1.237 101.3 51.6 19.9
2007 03 01 02 47.30 +67 29.9 0.583 1.118 86.5 62.2 20.0
2007 03 11 02 01.50 +61 40.3 0.590 0.989 72.3 73.1 20.1
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-B47
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