MPEC 2008-M38 : 2007 TY430
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.
Read MPEC 2008-M37
Read MPEC 2008-M39
M.P.E.C. 2008-M38 Issued 2008 June 25, 23:36 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
2007 TY430
Observations:
K07Th0Y* C2007 10 14.30483 01 03 43.72 +06 38 36.8 21.0 R EM038568
K07Th0Y C2007 10 14.36708 01 03 43.32 +06 38 34.0 21.0 R EM038568
K07Th0Y C2007 10 14.42915 01 03 42.94 +06 38 31.1 20.9 R EM038568
K07Th0Y C2007 10 15.59722 01 03 35.84 +06 37 41.8 20.9 R EM038568
K07Th0Y C2007 11 03.03924 01 01 48.97 +06 25 03.2 EM038304
K07Th0Y C2007 11 03.09930 01 01 48.63 +06 25 00.5 EM038304
K07Th0Y C2007 11 14.18472 01 00 52.61 +06 18 15.5 EM038807
K07Th0Y C2007 11 14.19097 01 00 52.59 +06 18 15.2 EM038807
K07Th0Y C2008 01 08.05416 00 59 19.96 +06 04 10.7 EM038807
K07Th0Y C2008 01 08.05902 00 59 19.96 +06 04 10.8 EM038807
K07Th0Y C2008 06 06.40972 01 16 39.06 +07 37 36.0 EM038807
K07Th0Y C2008 06 06.42431 01 16 39.23 +07 37 36.8 EM038807
K07Th0Y C2008 06 07.40670 01 16 44.88 +07 38 05.2 21 R EM038304
K07Th0Y C2008 06 07.41791 01 16 44.95 +07 38 05.8 EM038304
Observer details:
304 Las Campanas Observatory. Observers S. S. Sheppard, C. A. Trujillo.
Measurer S. S. Sheppard. Magellan 6.5-m reflector + CCD.
568 Mauna Kea. Observers S. S. Sheppard, C. A. Trujillo. Measurer
S. S. Sheppard. Subaru 8.3-m reflector + CCD, Gemini 8.2-m + CCD.
807 Cerro Tololo. Observers S. S. Sheppard, C. A. Trujillo.
Measurer S. S. Sheppard. 4-m reflector + CCD.
Orbital elements:
2007 TY430
Epoch 2008 May 14.0 TT = JDT 2454600.5 MPC
M 347.55238 (2000.0) P Q
n 0.00401327 Peri. 204.01037 +0.76031633 -0.64711491
a 39.2166331 Node 196.69653 +0.62313361 +0.75109014
e 0.2630178 Incl. 11.28581 +0.18336734 +0.13078952
P 246 H 6.7 G 0.15 U 6
Residuals in seconds of arc
071014 568 0.2+ 0.1+ 071103 304 0.3- 0.1+ 080606 807 0.8- 0.3-
071014 568 0.0 0.1- 071114 807 0.1+ 0.1- 080606 807 0.5+ 0.0
071014 568 0.0 0.3- 071114 807 0.3+ 0.2- 080607 304 0.1+ 0.1+
071015 568 0.2- 0.3+ 080108 807 0.1+ 0.3- 080607 304 0.2+ 0.4+
071103 304 0.1- 0.4+ 080108 807 0.0 0.2-
Ephemeris:
2007 TY430 a,e,i = 39.22, 0.26, 11 q = 28.902
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 06 23 01 18.03 +07 44.2 29.649 29.331 70.9 1.9 21.6
2008 07 03 01 18.61 +07 46.7 29.484 29.329 80.3 2.0 21.6
2008 07 13 01 19.00 +07 47.9 29.314 29.326 89.7 2.0 21.6
2008 07 23 01 19.18 +07 48.0 29.144 29.323 99.2 2.0 21.6
2008 08 02 01 19.15 +07 46.7 28.978 29.320 108.8 1.9 21.6
2008 08 12 01 18.92 +07 44.3 28.822 29.318 118.4 1.7 21.6
2008 08 22 01 18.50 +07 40.7 28.679 29.315 128.1 1.6 21.5
2008 09 01 01 17.90 +07 36.0 28.555 29.312 138.0 1.3 21.5
2008 09 11 01 17.16 +07 30.5 28.452 29.310 147.9 1.0 21.5
2008 09 21 01 16.29 +07 24.3 28.375 29.307 157.9 0.7 21.4
2008 10 01 01 15.33 +07 17.5 28.324 29.304 167.9 0.4 21.4
2008 10 11 01 14.32 +07 10.5 28.304 29.302 178.0 0.1 21.3
2008 10 21 01 13.31 +07 03.4 28.313 29.299 171.7 0.3 21.4
2008 10 31 01 12.33 +06 56.6 28.353 29.296 161.5 0.6 21.4
2008 11 10 01 11.42 +06 50.3 28.422 29.294 151.2 0.9 21.4
2008 11 20 01 10.63 +06 44.7 28.517 29.291 140.9 1.2 21.5
2008 11 30 01 09.98 +06 40.1 28.636 29.288 130.6 1.5 21.5
2008 12 10 01 09.51 +06 36.5 28.776 29.286 120.4 1.7 21.5
2008 12 20 01 09.24 +06 34.2 28.930 29.283 110.1 1.8 21.6
2008 12 30 01 09.18 +06 33.2 29.095 29.281 99.9 1.9 21.6
2009 01 09 01 09.34 +06 33.6 29.266 29.278 89.8 1.9 21.6
2009 01 19 01 09.72 +06 35.3 29.436 29.275 79.7 1.9 21.6
2009 01 29 01 10.31 +06 38.4 29.601 29.273 69.7 1.8 21.6
2009 02 08 01 11.10 +06 42.6 29.755 29.270 59.7 1.7 21.6
2009 02 18 01 12.07 +06 47.9 29.895 29.268 49.9 1.5 21.6
2009 02 28 01 13.20 +06 54.1 30.016 29.265 40.1 1.2 21.6
2009 03 10 01 14.46 +07 01.0 30.115 29.263 30.4 1.0 21.6
Brian G. Marsden (C) Copyright 2008 MPC M.P.E.C. 2008-M38
Read MPEC 2008-M37
Read MPEC 2008-M39
Our Web policy. Index to the CBAT/MPC/ICQ pages.
