MPEC 2015-B173: 2015 BH514
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M.P.E.C. 2015-B173 Issued 2015 Jan. 31, 14:17 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2015 BH514
Observations:
K15Bp4H* C2015 01 26.40645 09 27 10.484-09 33 44.34 20.6 wLEB173F51
K15Bp4H C2015 01 26.41794 09 27 09.821-09 32 07.84 20.2 wLEB173F51
K15Bp4H C2015 01 26.42938 09 27 09.136-09 30 30.05 20.5 wLEB173F51
K15Bp4H C2015 01 26.44090 09 27 08.445-09 28 52.26 20.3 wLEB173F51
K15Bp4H _C2015 01 27.42183309 26 32.283-06 56 03.30 19.3 RtEB173568
K15Bp4H _C2015 01 27.42313909 26 32.193-06 55 49.99 19.0 RtEB173568
K15Bp4H KC2015 01 31.20710809 22 28.78 +09 04 51.5 18.5 VuEB173H21
K15Bp4H KC2015 01 31.20933909 22 28.49 +09 05 40.7 18.7 VuEB173H21
K15Bp4H KC2015 01 31.21166009 22 28.20 +09 06 31.8 18.7 VuEB173H21
K15Bp4H KC2015 01 31.21397209 22 27.88 +09 07 22.7 18.6 VuEB173H21
K15Bp4H KC2015 01 31.21609609 22 27.59 +09 08 09.6 18.7 VuEB173H21
Observer details:
568 Mauna Kea. Observers R. J. Wainscoat, D. Woodworth. Measurers M. Micheli,
R. Weryk. 3.6-m Canada-France-Hawaii Telescope + 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. Magnier, E. Schunova, R. Wainscoat, C. Waters,
R. Weryk, M. Micheli, R. J. Wainscoat. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers L. Buzzi, T. Linder, S. Foglia, T. Vorobjov. 0.81-m f/4.0
astrograph + CCD.
Orbital elements:
2015 BH514 Earth MOID = 0.0561 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 256.63740 (2000.0) P Q
n 0.82391787 Peri. 104.39173 -0.43343435 +0.80406414
a 1.1268863 Node 132.15215 -0.87907418 -0.47665325
e 0.3915139 Incl. 33.29375 +0.19840174 -0.35536254
P 1.20 H 23.2 G 0.15 U 9
Residuals in seconds of arc
150126 F51 0.0 0.3+ 150127 568 0.1- 0.0 150131 H21 0.2+ 0.0
150126 F51 0.1+ 0.5- 150127 568 0.0 0.0 150131 H21 0.0 0.1-
150126 F51 0.0 0.2+ 150131 H21 0.0 0.0 150131 H21 0.2- 0.0
150126 F51 0.0 0.0 150131 H21 0.0 0.1+
Ephemeris:
2015 BH514 a,e,i = 1.13, 0.39, 33 q = 0.6857
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 01 01 09 23 44.3 -24 38 16 0.4317 1.2483 118.5 43.8 23.5
...
2015 01 16 09 28 50.5 -21 35 15 0.2476 1.1609 130.9 39.8 22.1
...
2015 01 24 09 28 11.0 -14 12 05 0.1536 1.1106 142.8 32.4 20.7
...
2015 01 30 09 24 08.2 +02 35 02 0.09031 1.0714 162.3 16.2 19.0
2015 01 31 09 22 46.2 +07 51 16 0.08136 1.0648 167.7 11.3 18.6
2015 02 01 09 21 00.6 +14 21 34 0.07331 1.0581 173.3 6.2 18.1
...
2015 02 07 08 21 32.0 +76 20 42 0.06245 1.0176 118.7 58.2 19.3
...
2015 02 15 21 54 20.9 +62 23 13 0.1316 0.9627 75.3 97.1 22.2
...
2015 03 02 21 43 05.0 +46 14 03 0.2935 0.8605 55.7 107.9 24.3
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-B173
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