MPEC 2005-T88 : 2005 TR50
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M.P.E.C. 2005-T88 Issued 2005 Oct. 12, 17:08 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 TR50
Observations:
K05T50R* C2005 10 10.59379 03 33 21.44 -55 29 15.2 18.2 R ET088E12
K05T50R C2005 10 10.60337 03 33 19.21 -55 29 36.3 18.6 R ET088E12
K05T50R C2005 10 10.61300 03 33 16.86 -55 29 57.7 18.6 R ET088E12
K05T50R C2005 10 10.62265 03 33 14.59 -55 30 18.5 18.2 R ET088E12
K05T50R C2005 10 10.66480 03 33 04.358-55 31 48.89 18.3 R ET088E12
K05T50R C2005 10 10.67325 03 33 02.29 -55 32 06.9 18.3 R ET088E12
K05T50R C2005 10 10.68236 03 33 00.05 -55 32 26.1 17.9 R ET088E12
K05T50R C2005 10 10.69142 03 32 57.84 -55 32 44.9 18.2 R ET088E12
K05T50R C2005 10 10.70045 03 32 55.56 -55 33 03.3 18.2 R ET088E12
K05T50R C2005 10 10.77246 03 32 37.960-55 35 29.79 18.3 R ET088E12
K05T50R C2005 10 11.21495 03 31 01.84 -55 51 47.1 18.4 R ET088I77
K05T50R C2005 10 11.21871 03 31 00.75 -55 51 55.4 18.1 R ET088I77
K05T50R C2005 10 11.22140 03 31 00.00 -55 52 01.3 18.0 R ET088I77
K05T50R C2005 10 12.66587 03 24 26.74 -56 50 21.9 17.9 V ET088E12
K05T50R C2005 10 12.66674 03 24 26.46 -56 50 23.8 17.9 V ET088E12
K05T50R C2005 10 12.66750 03 24 26.17 -56 50 26.1 18.0 V ET088E12
K05T50R C2005 10 12.66826 03 24 25.92 -56 50 28.2 17.9 V ET088E12
Observer details:
E12 Siding Spring Survey. Observers R. H. McNaught, G. J. Garradd. 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. 0.5-m Uppsala Schmidt + CCD.
I77 CEAMIG-REA Observatory, Belo Horizonte. Observers C. Jacques, E. Pimentel.
Measurer C. Jacques. 0.30-m f/3.0 Schmidt-Cassegrain + CCD.
Orbital elements:
2005 TR50 PHA 0.014A
Epoch 2005 Aug. 18.0 TT = JDT 2453600.5 MPC
M 309.28102 (2000.0) P Q
n 0.48477284 Peri. 49.33000 +0.25655693 -0.92635164
a 1.6048848 Node 29.56300 +0.62827766 -0.05698032
e 0.4523139 Incl. 33.98306 +0.73446969 +0.37232496
P 2.03 H 20.2 G 0.15 U 8
Residuals in seconds of arc
051010 E12 0.1- 0.1+ 051010 E12 0.0 0.2- 051011 I77 0.4- 0.2+
051010 E12 0.3+ 0.1+ 051010 E12 0.1+ 0.0 051012 E12 0.2- 0.2-
051010 E12 0.2- 0.3- 051010 E12 0.4- 0.3+ 051012 E12 0.1+ 0.2+
051010 E12 0.2+ 0.0 051010 E12 0.1+ 0.1- 051012 E12 0.1- 0.0
051010 E12 0.0 0.0 051011 I77 0.2+ 0.1+ 051012 E12 0.1+ 0.1-
051010 E12 0.0 0.1- 051011 I77 0.3- 0.1+
Ephemeris:
2005 TR50 a,e,i = 1.60, 0.45, 34 q = 0.8790
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2005 10 07 03 42.35 -53 43.9 0.205 1.089 110.8 59.1 19.1
2005 10 09 03 38.06 -54 38.0 0.181 1.076 110.7 60.3 18.8
2005 10 11 03 31.85 -55 43.3 0.158 1.064 110.4 61.6 18.5
2005 10 13 03 22.62 -57 04.9 0.135 1.052 110.0 63.1 18.2
2005 10 15 03 08.10 -58 51.0 0.112 1.040 109.3 64.9 17.8
2005 10 17 02 43.03 -61 13.5 0.0896 1.028 108.0 67.2 17.4
2005 10 19 01 52.77 -64 18.9 0.0676 1.016 105.7 70.6 16.9
2005 10 21 23 54.15 -66 15.6 0.0472 1.005 100.6 76.8 16.3
2005 10 23 20 37.56 -52 58.2 0.0318 0.994 88.0 90.2 15.9
2005 10 25 18 41.33 -14 20.7 0.0305 0.984 68.8 109.6 16.7
2005 10 27 17 51.67 +13 17.3 0.0446 0.974 61.8 115.9 17.9
2005 10 29 17 26.39 +25 41.4 0.0647 0.964 61.1 115.5 18.7
2005 10 31 17 11.25 +31 52.8 0.0867 0.954 61.4 114.0 19.2
2005 11 02 17 01.12 +35 25.9 0.109 0.945 61.7 112.4 19.6
2005 11 04 16 53.76 +37 40.5 0.132 0.937 62.0 110.8 19.9
2005 11 06 16 48.09 +39 10.7 0.155 0.929 62.2 109.3 20.1
2005 11 16 16 30.98 +42 01.8 0.270 0.897 62.6 101.9 20.8
2005 11 26 16 21.53 +41 50.2 0.379 0.881 62.8 94.7 21.2
2005 12 06 16 15.93 +40 25.4 0.477 0.882 63.4 87.7 21.4
2005 12 16 16 13.11 +38 24.0 0.561 0.899 64.6 81.2 21.6
2005 12 26 16 12.40 +36 07.8 0.627 0.932 66.5 75.4 21.7
2006 01 05 16 12.84 +33 53.4 0.673 0.978 69.5 70.4 21.8
2006 01 15 16 13.26 +31 50.7 0.699 1.033 73.5 66.0 21.8
2006 01 25 16 12.49 +30 05.1 0.707 1.094 78.8 61.9 21.8
2006 02 04 16 09.11 +28 38.8 0.697 1.160 85.3 57.9 21.8
2006 02 14 16 01.47 +27 28.4 0.674 1.228 93.4 53.4 21.7
2006 02 24 15 47.76 +26 25.8 0.642 1.297 103.2 48.0 21.6
2006 03 06 15 26.09 +25 14.7 0.609 1.366 114.9 41.2 21.4
2006 03 16 14 55.65 +23 28.2 0.584 1.433 128.5 32.9 21.2
2006 03 26 14 18.26 +20 39.7 0.577 1.499 143.0 23.6 21.0
2006 04 05 13 39.10 +16 43.1 0.599 1.563 154.9 15.7 20.9
2006 04 15 13 04.56 +12 07.3 0.653 1.625 157.2 13.8 21.1
2006 04 25 12 38.38 +07 34.5 0.739 1.685 149.4 17.7 21.6
Kyle E. Smalley (C) Copyright 2005 MPC M.P.E.C. 2005-T88
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