MPEC 2015-C23 : 2015 BM515
The following Minor Planet Electronic Circular may be linked-to from your own Web pages, but must not otherwise be redistributed electronically.A form allowing access to any MPEC is at the bottom of this page.
Read MPEC 2015-C22
Read MPEC 2015-C24
M.P.E.C. 2015-C23 Issued 2015 Feb. 7, 14:38 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 BM515
Observations:
K15Bp5M* C2015 01 27.56884 10 40 45.738+29 18 52.29 21.7 wLEC023F51
K15Bp5M C2015 01 27.57983 10 40 45.157+29 19 11.84 21.8 wLEC023F51
K15Bp5M C2015 01 27.59081 10 40 44.570+29 19 31.59 21.7 wLEC023F51
K15Bp5M C2015 01 27.60185 10 40 43.984+29 19 51.44 22.0 wLEC023F51
K15Bp5M KC2015 01 28.31806910 40 09.28 +29 41 11.9 22.1 VuEC023H21
K15Bp5M KC2015 01 28.32718810 40 08.79 +29 41 28.4 22.3 VuEC023H21
K15Bp5M KC2015 01 28.33630510 40 08.30 +29 41 44.5 22.1 VuEC023H21
K15Bp5M _C2015 01 28.43007710 40 04.040+29 44 34.17 20.9 RtEC023568
K15Bp5M _C2015 01 28.43172710 40 03.958+29 44 37.18 20.9 RtEC023568
K15Bp5M _C2015 01 28.43301810 40 03.878+29 44 39.52 20.9 RtEC023568
K15Bp5M C2015 01 29.57051 10 39 04.493+30 18 11.63 21.9 wLEC023F51
K15Bp5M C2015 01 29.58147 10 39 03.858+30 18 30.80 21.8 wLEC023F51
K15Bp5M C2015 01 29.59245 10 39 03.227+30 18 49.91 21.9 wLEC023F51
K15Bp5M C2015 01 29.60342 10 39 02.596+30 19 09.03 22.1 wLEC023F51
K15Bp5M KC2015 02 07.43385 10 29 55.80 +34 17 57.5 21.2 RoEC023291
K15Bp5M KC2015 02 07.44046 10 29 55.31 +34 18 07.2 21.4 RoEC023291
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 L. Buzzi, S. Foglia, T. Vorobjov, T. Linder. 1.3-m f/4.0
astrograph + CCD.
Orbital elements:
2015 BM515 Earth MOID = 0.3964 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 21.75496 (2000.0) P Q
n 0.29253874 Peri. 299.16345 +0.49752703 -0.78912856
a 2.2474004 Node 116.52876 +0.86741943 +0.45598914
e 0.4430250 Incl. 23.73999 -0.00709818 +0.41152159
P 3.37 H 20.1 G 0.15 U 5
Residuals in seconds of arc
150127 F51 0.0 0.0 150128 H21 0.1+ 0.4+ 150129 F51 0.0 0.0
150127 F51 0.1+ 0.2- 150128 568 0.0 0.0 150129 F51 0.0 0.0
150127 F51 0.0 0.0 150128 568 0.1+ 0.0 150207 291 0.0 0.0
150127 F51 0.1- 0.1+ 150128 568 0.0 0.0 150207 291 0.0 0.0
150128 H21 0.0 0.3+ 150129 F51 0.0 0.1-
150128 H21 0.0 0.5+ 150129 F51 0.0 0.0
Ephemeris:
2015 BM515 a,e,i = 2.25, 0.44, 24 q = 1.2517
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 01 08 10 47 03.7 +19 12 07 0.7842 1.6069 130.4 27.8 21.8
...
2015 01 23 10 43 57.8 +26 58 49 0.7818 1.6899 146.0 19.0 21.7
...
2015 01 31 10 37 46.7 +30 59 32 0.8003 1.7349 152.5 15.2 21.7
...
2015 02 06 10 31 34.0 +33 42 09 0.8241 1.7689 155.4 13.4 21.7
2015 02 07 10 30 26.1 +34 07 15 0.8289 1.7745 155.6 13.3 21.7
2015 02 08 10 29 16.8 +34 31 42 0.8340 1.7802 155.8 13.1 21.7
...
2015 02 14 10 22 01.4 +36 43 59 0.8694 1.8142 155.3 13.1 21.9
...
2015 02 22 10 12 12.4 +38 58 50 0.9297 1.8595 151.4 14.7 22.1
...
2015 03 09 09 57 18.8 +41 07 28 1.0780 1.9440 139.7 19.3 22.7
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-C23
Read MPEC 2015-C22
Read MPEC 2015-C24
Enter an MPEC number in one of the following forms:
- 1997-B01 (the full form)
- J97B01 (the packed version of the full form)
- B01 (the abbreviated form)