MPEC 2015-T71 : 2015 TX143
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M.P.E.C. 2015-T71 Issued 2015 Oct. 12, 14:20 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2015 TX143
Observations:
K15TE3X* C2015 10 08.29794 21 22 38.331-17 28 41.80 21.8 wLET071F51
K15TE3X C2015 10 08.30915 21 22 37.839-17 28 46.77 22.2 wLET071F51
K15TE3X C2015 10 08.32034 21 22 37.364-17 28 51.43 22.1 wLET071F51
K15TE3X KC2015 10 09.14069 21 22 06.11 -17 34 41.4 20.9 RoET071291
K15TE3X KC2015 10 09.17732 21 22 04.59 -17 34 57.5 21.1 RoET071291
K15TE3X _C2015 10 09.28631821 22 00.592-17 35 42.12 21.8 RtET071568
K15TE3X _C2015 10 09.28764421 22 00.539-17 35 42.65 21.7 RtET071568
K15TE3X _C2015 10 09.28899521 22 00.487-17 35 43.23 21.8 RtET071568
K15TE3X C2015 10 11.13147721 20 57.95 -17 48 02.7 22.3 VtET071H01
K15TE3X C2015 10 11.13491921 20 57.82 -17 48 04.0 22.9 VtET071H01
K15TE3X C2015 10 11.14476621 20 57.49 -17 48 07.9 22.8 VtET071H01
K15TE3X C2015 10 11.15834721 20 57.04 -17 48 13.2 22.8 VtET071H01
K15TE3X |C2015 10 12.03929 21 20 30.77 -17 53 37.2 21.5 VuET071807
K15TE3X |C2015 10 12.04584 21 20 30.49 -17 53 39.2 22.1 VuET071807
K15TE3X |C2015 10 12.05255 21 20 30.34 -17 53 40.9 21.9 VuET071807
Observer details:
291 LPL/Spacewatch II. Observer R. A. Mastaler. 1.8-m f/2.7 reflector + CCD.
568 Mauna Kea. Observers R. J. Wainscoat, L. Wells. Measurers M. Micheli,
R. J. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
807 Cerro Tololo. Observers T. Linder, R. Holmes. 0.61-m f/6.5 astrograph
+ CCD.
F51 Pan-STARRS 1, Haleakala. Observers B. Gibson, T. Goggia, N. Primak,
A. Schultz, M. Willman. Measurers K. Chambers, S. Chastel, L. Denneau,
H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
R. Weryk. 1.8-m 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:
2015 TX143 Earth MOID = 0.0762 AU
Epoch 2016 Jan. 13.0 TT = JDT 2457400.5 MPC
M 337.97886 (2000.0) P Q
n 0.46189562 Peri. 318.56617 -0.44141918 -0.89559153
a 1.6574489 Node 157.45861 +0.85658954 -0.43896227
e 0.5573010 Incl. 8.30342 +0.26721426 -0.07230451
P 2.13 H 19.5 G 0.15 U 9
Residuals in seconds of arc
151008 F51 0.1+ 0.0 151009 568 0.3- 0.4- 151011 H01 0.1+ 0.2-
151008 F51 0.1- 0.1- 151009 568 0.3- 0.4- 151011 H01 0.3+ 0.3-
151008 F51 0.0 0.0 151009 568 0.3- 0.4- 151012 807 0.3+ 0.4-
151009 291 0.5+ 0.8+ 151011 H01 0.1+ 0.1- 151012 807 0.7- 0.1+
151009 291 0.1- 0.0 151011 H01 0.0 0.1- 151012 807 0.2+ 0.8+
Ephemeris:
2015 TX143 a,e,i = 1.66, 0.56, 8 q = 0.7338
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 09 12 21 54 35.6 -12 46 15 0.9897 1.9586 157.7 11.3 21.6
...
2015 09 27 21 33 06.0 -15 48 50 1.0019 1.8656 137.1 21.5 21.9
...
2015 10 05 21 25 04.9 -17 03 14 1.0253 1.8129 127.0 26.1 22.0
...
2015 10 11 21 21 02.1 -17 47 05 1.0480 1.7721 119.9 29.2 22.1
2015 10 12 21 20 31.9 -17 53 24 1.0521 1.7651 118.8 29.7 22.1
2015 10 13 21 20 04.7 -17 59 26 1.0562 1.7582 117.7 30.2 22.1
...
2015 10 19 21 18 23.8 -18 29 51 1.0822 1.7157 111.2 32.8 22.2
...
2015 10 27 21 18 51.0 -18 55 48 1.1180 1.6572 103.2 35.7 22.3
...
2015 11 11 21 27 15.2 -19 03 49 1.1804 1.5417 90.1 40.0 22.4
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-T71
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