MPEC 2009-U94 : 2009 UT19
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M.P.E.C. 2009-U94 Issued 2009 Oct. 25, 22:33 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
2009 UT19
Observations:
K09U19T*tC2009 10 24.20101 00 40 43.96 +09 15 33.0 20.8 V EU094291
K09U19T tC2009 10 24.20479 00 40 42.35 +09 15 18.1 21.0 V EU094291
K09U19T tC2009 10 24.20876 00 40 40.65 +09 15 02.5 20.9 V EU094291
K09U19T C2009 10 24.25747 00 40 19.59 +09 11 47.8 20.2 R EU094H01
K09U19T C2009 10 24.26324 00 40 17.09 +09 11 24.9 20.2 R EU094H01
K09U19T C2009 10 24.26970 00 40 14.32 +09 10 59.0 20.3 R EU094H01
K09U19T C2009 10 24.27515 00 40 11.98 +09 10 37.8 20.2 R EU094H01
K09U19T tC2009 10 24.29075 00 40 05.41 +09 09 36.3 20.6 V EU094291
K09U19T tC2009 10 24.29458 00 40 03.90 +09 09 21.8 20.6 V EU094291
K09U19T tC2009 10 24.29837 00 40 02.20 +09 09 07.3 20.8 V EU094291
K09U19T C2009 10 24.36933 00 39 31.70 +09 04 22.7 21.1 R EU094926
K09U19T C2009 10 24.37413 00 39 29.62 +09 04 03.9 21.3 R EU094926
K09U19T C2009 10 24.37895 00 39 27.56 +09 03 44.2 21.3 R EU094926
K09U19T C2009 10 25.13660 00 34 11.50 +08 12 42.1 20.3 R EU094H01
K09U19T C2009 10 25.14296 00 34 08.77 +08 12 16.1 20.1 R EU094H01
K09U19T C2009 10 25.15406 00 34 03.91 +08 11 30.8 20.3 R EU094H01
K09U19T tC2009 10 25.17574 00 33 54.50 +08 10 01.4 20.9 V EU094291
K09U19T tC2009 10 25.17949 00 33 52.98 +08 09 47.0 20.8 V EU094291
K09U19T tC2009 10 25.18323 00 33 51.36 +08 09 31.7 20.7 V EU094291
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. Measurer
P. R. Holvorcem. 0.81-m f/7 Ritchey-Chretien + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
Orbital elements:
2009 UT19 Earth MOID = 0.0280 AU
Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 MPC
M 350.41727 (2000.0) P Q
n 1.15173857 Peri. 327.41462 -0.99590747 -0.00647573
a 0.9013638 Node 212.58120 +0.03005359 -0.96439746
e 0.6600735 Incl. 9.63695 -0.08523554 -0.26437777
P 0.86 H 22.6 G 0.15 U 9
Residuals in seconds of arc
091024 291 0.3- 0.1+ 091024 291 0.5- 0.7- 091025 H01 1.0+ 0.9+
091024 291 0.1- 0.1+ 091024 291 1.5+ 0.1+ 091025 H01 0.5+ 0.9+
091024 291 0.1- 0.2+ 091024 291 0.5+ 0.7+ 091025 291 1.4- 0.8-
091024 H01 0.0 0.3- 091024 926 0.7- 0.6- 091025 291 0.3+ 0.1+
091024 H01 0.4- 0.3- 091024 926 1.1- 0.2- 091025 291 0.5+ 0.1+
091024 H01 0.3- 0.5- 091024 926 1.2- 0.5-
091024 H01 0.3- 0.0 091025 H01 0.5+ 0.9+
Ephemeris:
2009 UT19 a,e,i = 0.90, 0.66, 10 q = 0.3064
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2009 10 26 00 28.04 +07 13.2 0.241 1.218 156.4 19.1 20.9
2009 10 27 00 20.83 +06 02.0 0.237 1.211 153.4 21.6 20.9
2009 10 28 00 13.53 +04 48.9 0.235 1.203 150.3 24.1 21.0
2009 10 29 00 06.17 +03 34.3 0.233 1.195 147.2 26.8 21.0
2009 10 30 23 58.76 +02 18.5 0.231 1.188 144.0 29.4 21.1
2009 10 31 23 51.34 +01 01.9 0.229 1.180 140.8 32.1 21.1
2009 11 01 23 43.91 -00 15.2 0.228 1.171 137.6 34.8 21.2
2009 11 02 23 36.50 -01 32.4 0.228 1.163 134.4 37.5 21.2
2009 11 03 23 29.13 -02 49.3 0.228 1.155 131.2 40.2 21.3
2009 11 04 23 21.82 -04 05.6 0.228 1.146 128.1 42.9 21.3
2009 11 05 23 14.58 -05 20.9 0.228 1.138 124.9 45.6 21.4
2009 11 06 23 07.44 -06 34.9 0.229 1.129 121.8 48.3 21.5
2009 11 07 23 00.40 -07 47.5 0.230 1.120 118.7 50.9 21.5
2009 11 08 22 53.47 -08 58.3 0.232 1.111 115.7 53.5 21.6
2009 11 09 22 46.66 -10 07.2 0.234 1.102 112.7 56.1 21.7
2009 11 10 22 39.99 -11 14.1 0.236 1.093 109.7 58.6 21.8
2009 11 11 22 33.46 -12 18.7 0.238 1.083 106.8 61.1 21.8
2009 11 12 22 27.06 -13 21.2 0.240 1.074 104.0 63.5 21.9
2009 11 13 22 20.81 -14 21.3 0.243 1.064 101.2 65.9 22.0
2009 11 14 22 14.70 -15 19.2 0.246 1.054 98.4 68.2 22.1
2009 11 15 22 08.74 -16 14.8 0.249 1.044 95.8 70.5 22.1
Timothy B. Spahr (C) Copyright 2009 MPC M.P.E.C. 2009-U94
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