MPEC 2008-B68 : 2008 BN16
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M.P.E.C. 2008-B68 Issued 2008 Jan. 31, 13:36 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 BN16
Observations:
K08B16N* C2008 01 30.24765 08 38 54.78 +16 48 36.1 21.2 V EB068G96
K08B16N C2008 01 30.25442 08 38 54.16 +16 48 15.9 20.5 V EB068G96
K08B16N C2008 01 30.26102 08 38 53.66 +16 47 56.4 21.6 V EB068G96
K08B16N C2008 01 30.26766 08 38 53.05 +16 47 37.1 21.2 V EB068G96
K08B16N C2008 01 30.33558 08 38 47.36 +16 44 17.3 21.2 V EB068G96
K08B16N C2008 01 30.34657 08 38 46.42 +16 43 44.2 21.2 V EB068G96
K08B16N C2008 01 30.35787 08 38 45.45 +16 43 11.4 20.3 V EB068G96
K08B16N C2008 01 30.36773 08 38 44.70 +16 42 41.6 21.5 V EB068G96
K08B16N C2008 01 31.27767 08 38 07.18 +16 02 50.1 21.8 V EB068G96
K08B16N C2008 01 31.28307 08 38 06.82 +16 02 38.0 21.5 V EB068G96
K08B16N C2008 01 31.28840 08 38 06.39 +16 02 24.8 22.5 V EB068G96
K08B16N C2008 01 31.29375 08 38 06.07 +16 02 12.4 21.4 V EB068G96
K08B16N HC2008 01 31.33667 08 38 03.04 +16 00 31.9 EB068291
K08B16N HC2008 01 31.34110 08 38 02.76 +16 00 20.5 EB068291
K08B16N C2008 01 31.34506 08 38 02.51 +16 00 11.6 EB068291
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observer R. A. Kowalski. 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.
Orbital elements:
2008 BN16 Earth MOID = 0.0122 AU
Epoch 2007 Oct. 27.0 TT = JDT 2454400.5 MPC
M 347.09836 (2000.0) P Q
n 0.29680108 Peri. 98.30898 +0.68608868 -0.72361054
a 2.2258321 Node 308.08773 +0.62415289 +0.63862641
e 0.6893657 Incl. 5.48999 +0.37378536 +0.26180929
P 3.32 H 25.9 G 0.15 U 9
Residuals in seconds of arc
080130 G96 1.2+ 0.3+ 080130 G96 1.0+ 0.4- 080131 G96 0.8+ 0.2-
080130 G96 0.4+ 0.1- 080130 G96 0.5+ 0.2+ 080131 G96 1.6+ 0.0
080130 G96 1.2+ 0.2- 080130 G96 1.3+ 0.5- 080131 291 0.6+ 0.4+
080130 G96 0.4+ 0.0 080131 G96 1.3+ 0.2- 080131 291 1.0+ 0.5-
080130 G96 1.3+ 0.2+ 080131 G96 1.6+ 0.5+ 080131 291 1.4+ 0.0
Ephemeris:
2008 BN16 a,e,i = 2.23, 0.69, 5 q = 0.6914
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 01 25 08 50.73 +27 42.7 0.0376 1.021 169.8 9.8 19.5
2008 01 26 08 46.17 +23 42.8 0.0479 1.032 174.0 5.7 19.8
2008 01 27 08 43.38 +21 08.1 0.0584 1.043 176.8 3.0 20.1
2008 01 28 08 41.49 +19 20.6 0.0690 1.054 178.9 1.0 20.4
2008 01 29 08 40.12 +18 01.9 0.0797 1.065 179.3 0.7 20.7
2008 01 30 08 39.09 +17 01.8 0.0905 1.075 177.9 1.9 21.1
2008 01 31 08 38.29 +16 14.6 0.101 1.086 176.6 3.1 21.4
2008 02 01 08 37.66 +15 36.6 0.112 1.097 175.4 4.1 21.7
2008 02 02 08 37.15 +15 05.5 0.123 1.108 174.3 5.1 22.0
2008 02 03 08 36.74 +14 39.6 0.134 1.119 173.2 6.0 22.3
2008 02 04 08 36.41 +14 17.7 0.146 1.130 172.2 6.8 22.5
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-B68
Read MPEC 2008-B67
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