MPEC 2015-C26 : 2015 BO515
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M.P.E.C. 2015-C26 Issued 2015 Feb. 8, 14:09 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 BO515
Observations:
K15Bp5O* C2015 01 27.46760 08 26 05.510+38 34 54.39 20.5 wLEC026F51
K15Bp5O C2015 01 27.47984 08 26 09.014+38 39 43.39 20.4 wLEC026F51
K15Bp5O KC2015 01 28.18028408 30 15.73 +43 04 30.1 20.6 VuEC026H21
K15Bp5O KC2015 01 28.18580408 30 17.47 +43 06 32.0 20.6 VuEC026H21
K15Bp5O KC2015 01 28.19149608 30 19.34 +43 08 37.2 20.9 VuEC026H21
K15Bp5O _C2015 01 28.41194808 31 37.614+44 28 29.56 19.6 RtEC026568
K15Bp5O _C2015 01 28.41393508 31 38.226+44 29 11.26 19.6 RtEC026568
K15Bp5O _C2015 01 28.41522908 31 38.640+44 29 39.57 19.6 RtEC026568
K15Bp5O KC2015 02 08.13771 10 23 07.44 +76 54 04.4 21.9 RoEC026291
K15Bp5O KC2015 02 08.14990 10 23 18.44 +76 54 57.7 22.0 RoEC026291
K15Bp5O KC2015 02 08.16225 10 23 29.69 +76 55 52.7 22.6 RoEC026291
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, D. Woodworth. Measurers M. Micheli,
R. J. Wainscoat. 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. 1.8-m Ritchey-Chretien + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, L. Buzzi, S. Foglia, T. Vorobjov. 0.81-m f/4.0
astrograph + CCD.
Orbital elements:
2015 BO515 Earth MOID = 0.0815 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 342.23517 (2000.0) P Q
n 0.40884401 Peri. 356.36108 -0.51544752 -0.72688335
a 1.7978948 Node 124.09332 +0.79939713 -0.59864351
e 0.4075631 Incl. 33.23067 +0.30867147 +0.33655096
P 2.41 H 24.2 G 0.15 U 8
Residuals in seconds of arc
150127 F51 0.3- 0.8- 150128 H21 1.0+ 0.5+ 150208 291 0.4+ 0.0
150127 F51 0.0 0.8+ 150128 568 0.0 0.0 150208 291 0.2- 0.4-
150128 H21 0.3+ 0.1- 150128 568 0.1- 0.8- 150208 291 0.2- 0.5+
150128 H21 0.2+ 0.4+ 150128 568 0.0 0.1-
Ephemeris:
2015 BO515 a,e,i = 1.80, 0.41, 33 q = 1.0651
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 01 09 07 33 46.3 -44 01 39 0.1890 1.0733 113.7 57.0 22.8
...
2015 01 24 08 09 37.1 +13 19 12 0.08168 1.0655 173.1 6.3 19.4
...
2015 02 01 08 57 35.7 +61 21 47 0.1152 1.0710 135.9 39.8 21.2
...
2015 02 07 10 05 51.7 +75 26 56 0.1680 1.0795 119.8 52.5 22.4
2015 02 08 10 20 46.7 +76 44 21 0.1776 1.0813 118.1 53.6 22.6
2015 02 09 10 36 37.3 +77 49 24 0.1873 1.0831 116.5 54.6 22.7
...
2015 02 15 12 19 55.6 +81 12 08 0.2465 1.0963 109.9 57.9 23.4
...
2015 02 23 13 59 01.7 +81 29 51 0.3259 1.1189 105.0 58.7 24.1
...
2015 03 10 14 44 29.2 +79 35 27 0.4679 1.1745 100.8 56.1 24.9
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-C26
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