MPEC 2005-T86 : 2005 TJ50
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M.P.E.C. 2005-T86 Issued 2005 Oct. 12, 13:53 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.
Supported in part by the Brinson Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2005 TJ50
Observations:
K05T50J C2005 10 03.43405 02 56 38.98 +17 19 11.9 21.7 V ET086G96
K05T50J C2005 10 03.44060 02 56 38.57 +17 19 06.0 21.0 V ET086G96
K05T50J* C2005 10 05.40563 02 54 33.13 +16 48 11.5 21.1 V ET086691
K05T50J C2005 10 05.42298 02 54 31.99 +16 47 55.3 21.3 V ET086691
K05T50J C2005 10 05.44036 02 54 30.84 +16 47 38.6 21.2 V ET086691
K05T50J C2005 10 06.36416 02 53 30.54 +16 32 50.1 20.9 V ET086G96
K05T50J C2005 10 06.38280 02 53 29.29 +16 32 32.1 20.8 V ET086G96
K05T50J C2005 10 07.32814 02 52 26.68 +16 17 12.5 20.3 V ET086G96
K05T50J C2005 10 07.33455 02 52 26.25 +16 17 06.4 20.0 V ET086G96
K05T50J C2005 10 07.34095 02 52 25.82 +16 17 00.4 20.0 V ET086G96
K05T50J C2005 10 07.34735 02 52 25.35 +16 16 53.9 20.3 V ET086G96
K05T50J 3C2005 10 07.55745 02 52 11.23 +16 13 29.8 ET086F65
K05T50J 3C2005 10 07.55903 02 52 11.13 +16 13 27.3 ET086F65
K05T50J 3C2005 10 07.56053 02 52 11.01 +16 13 25.8 ET086F65
K05T50J C2005 10 08.49806 02 51 07.72 +15 58 01.5 22.0 V ET086291
K05T50J C2005 10 08.50383 02 51 07.32 +15 57 55.5 22.0 V ET086291
K05T50J C2005 10 08.50967 02 51 06.90 +15 57 49.5 22.0 V ET086291
K05T50J C2005 10 10.30654 02 49 03.66 +15 27 51.3 22.1 V ET086291
K05T50J C2005 10 10.31577 02 49 02.99 +15 27 42.6 21.7 V ET086291
K05T50J C2005 10 10.32154 02 49 02.61 +15 27 37.0 21.6 V ET086291
K05T50J C2005 10 11.23274 02 47 58.94 +15 12 11.0 22.0 V ET086291
K05T50J C2005 10 11.23669 02 47 58.66 +15 12 06.6 21.7 V ET086291
K05T50J C2005 10 11.24058 02 47 58.42 +15 12 03.4 22.1 V ET086291
K05T50J C2005 10 12.28853 02 46 44.24 +14 54 08.6 21.8 V ET086291
K05T50J C2005 10 12.29235 02 46 43.98 +14 54 04.9 21.6 V ET086291
K05T50J C2005 10 12.29634 02 46 43.67 +14 54 01.0 21.4 V ET086291
K05T50J C2005 10 12.47970 02 46 30.40 +14 50 51.7 21.0 V ET086691
K05T50J C2005 10 12.49709 02 46 29.18 +14 50 33.3 21.1 V ET086691
K05T50J C2005 10 12.51448 02 46 27.89 +14 50 16.2 20.9 V ET086691
Observer details:
291 LPL/Spacewatch II. Observers J. V. Scotti, T. H. Bressi. 1.8-m f/2.7
reflector + CCD.
691 Steward Observatory, Kitt Peak. Observers R. S. McMillan, A. S. Descour.
0.9-m f/3 reflector + CCD.
F65 Haleakala-Faulkes Telescope North. Observers S. M. Fendius,
E. S. Jennings, A. S. E. Allen, C. J. Barry, M. J. Fitch, A. D. Taylor.
2.0-m Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observers E. C. Beshore, E. J. Christensen. Measurers
E. C. Beshore, E. J. Christensen, G. J. Garradd, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector + CCD.
Orbital elements:
2005 TJ50
Epoch 2005 Sept. 27.0 TT = JDT 2453640.5 MPC
M 355.46473 (2000.0) P Q
n 0.02253110 Peri. 211.85304 +0.78776475 -0.22159396
a 12.4150305 Node 218.17975 +0.53681302 -0.21061851
e 0.6938319 Incl. 111.59650 -0.30209020 -0.95212182
P 43.7 H 15.1 G 0.15
From 29 observations 2005 Oct. 3-12.
Ephemeris:
2005 TJ50 a,e,i = 12.42, 0.69, 112 q = 3.8011
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 10 07 02 52.81 +16 22.6 3.166 4.049 148.1 7.5 21.2
2005 10 17 02 41.01 +13 31.5 3.067 4.025 161.5 4.5 21.0
2005 10 27 02 28.22 +10 27.3 3.012 4.002 174.0 1.5 20.7
2005 11 06 02 15.18 +07 18.5 3.003 3.980 168.8 2.8 20.8
2005 11 16 02 02.72 +04 15.1 3.039 3.959 155.2 6.0 21.0
2005 11 26 01 51.54 +01 26.1 3.117 3.939 141.7 8.9 21.1
2005 12 06 01 42.14 -01 02.3 3.230 3.921 128.6 11.3 21.3
2005 12 16 01 34.83 -03 07.5 3.370 3.904 116.1 13.1 21.5
2005 12 26 01 29.65 -04 49.8 3.527 3.888 104.3 14.2 21.6
2006 01 05 01 26.55 -06 11.3 3.693 3.873 93.1 14.7 21.7
2006 01 15 01 25.35 -07 15.1 3.862 3.860 82.6 14.6 21.8
2006 01 25 01 25.85 -08 04.8 4.025 3.848 72.6 14.1 21.9
2006 02 04 01 27.82 -08 43.6 4.179 3.837 63.2 13.3 21.9
Timothy B. Spahr (C) Copyright 2005 MPC M.P.E.C. 2005-T86
Read MPEC 2005-T85
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