MPEC 2003-Q56 : 2003 QB90
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M.P.E.C. 2003-Q56 Issued 2003 Aug. 30, 10:24 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
2003 QB90
Observations:
K03Q90B* C2003 08 26.42368 03 43 40.44 +11 51 05.1 19.4 704
K03Q90B C2003 08 26.43703 03 43 42.44 +11 51 07.2 20.0 704
K03Q90B C2003 08 26.45044 03 43 44.42 +11 51 08.3 20.4 704
K03Q90B C2003 08 26.46393 03 43 46.35 +11 51 11.3 20.0 704
K03Q90B dC2003 08 27.02090 03 45 11.02 +11 52 11.8 19.0 R 118
K03Q90B dC2003 08 27.02728 03 45 11.79 +11 52 12.2 118
K03Q90B C2003 08 27.06725 03 45 17.75 +11 52 17.7 246
K03Q90B C2003 08 27.06815 03 45 17.93 +11 52 18.0 246
K03Q90B C2003 08 27.06903 03 45 18.02 +11 52 17.9 246
K03Q90B C2003 08 27.06983 03 45 18.16 +11 52 18.1 246
K03Q90B C2003 08 27.07075 03 45 18.33 +11 52 17.8 246
K03Q90B C2003 08 27.07177 03 45 18.42 +11 52 18.3 246
K03Q90B C2003 08 30.09456 03 52 40.88 +11 56 57.2 18.8 R 620
K03Q90B C2003 08 30.11450 03 52 43.66 +11 56 58.3 19.2 R 620
Observer details:
118 Modra. Observers A. Galad, S. Gajdos. 0.6-m f/5.5 reflector + CCD.
246 Klet Observatory-KLENOT. Observers M. Tichy, M. Kocer. 1.06-m KLENOT
Telescope + CCD.
620 Observatorio Astronomico de Mallorca. Observers S. Sanchez, R. Stoss,
J. Nomen. 0.30-m f/9 Schmidt-Cassegrain + CCD.
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, F. Shelly,
M. Bezpalko, R. Huber, L. Manguso, S. Adams, D. Torres, T. Brothers,
S. Partridge. Measurers J. Stuart, R. Sayer, J. Evans, P. Hopman. 1.0-m
f/2.15 reflector + CCD.
Orbital elements:
2003 QB90
Epoch 2003 Aug. 9.0 TT = JDT 2452860.5 MPC
M 4.37343 (2000.0) P Q
n 0.34932623 Peri. 207.26887 +0.90450015 +0.42169700
a 1.9967112 Node 127.64536 -0.37517005 +0.85774925
e 0.4042554 Incl. 4.61063 -0.20279769 +0.29400317
P 2.82 H 18.1 G 0.15
From 14 observations 2003 Aug. 26-30.
Ephemeris:
2003 QB90 a,e,i = 2.00, 0.40, 5 q = 1.1895
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2003 08 29 03 50.05 +11 55.6 0.591 1.233 97.2 54.4 19.4
2003 09 08 04 11.90 +11 59.5 0.585 1.262 101.5 51.5 19.3
2003 09 18 04 28.71 +11 46.0 0.576 1.297 107.0 47.8 19.3
2003 09 28 04 39.87 +11 19.9 0.567 1.337 114.0 43.2 19.2
2003 10 08 04 44.86 +10 46.8 0.559 1.381 122.3 37.7 19.1
2003 10 18 04 43.48 +10 12.7 0.554 1.429 132.2 31.1 18.9
2003 10 28 04 36.03 +09 43.4 0.557 1.479 143.5 23.6 18.8
2003 11 07 04 23.87 +09 25.2 0.573 1.531 155.4 15.6 18.7
2003 11 17 04 09.43 +09 22.7 0.606 1.583 166.1 8.6 18.6
2003 11 27 03 55.43 +09 38.4 0.658 1.637 168.2 7.1 18.8
2003 12 07 03 44.27 +10 11.8 0.732 1.691 159.6 11.7 19.3
2003 12 17 03 37.20 +11 00.0 0.825 1.744 149.1 16.8 19.8
2003 12 27 03 34.47 +11 59.1 0.936 1.798 139.0 21.0 20.3
2004 01 06 03 35.80 +13 05.4 1.061 1.850 129.6 24.2 20.7
2004 01 16 03 40.57 +14 15.2 1.199 1.902 120.9 26.3 21.1
2004 01 26 03 48.18 +15 25.8 1.347 1.953 112.9 27.7 21.4
2004 02 05 03 58.12 +16 34.9 1.501 2.002 105.4 28.3 21.7
2004 02 15 04 09.90 +17 40.7 1.662 2.051 98.2 28.5 22.0
Timothy B. Spahr (C) Copyright 2003 MPC M.P.E.C. 2003-Q56
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