MPEC 2015-C54 : 2015 CE1
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M.P.E.C. 2015-C54 Issued 2015 Feb. 11, 22:32 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 CE1
Observations:
K15C01E* C2015 02 10.27783 07 37 35.24 +23 27 28.9 19.9 VqEC054G96
K15C01E C2015 02 10.28546 07 37 39.62 +23 27 41.6 20.6 VqEC054G96
K15C01E C2015 02 10.29310 07 37 43.94 +23 27 53.8 20.6 VqEC054G96
K15C01E C2015 02 10.32398507 38 01.24 +23 28 40.7 20.3 RtEC054H01
K15C01E C2015 02 10.33063907 38 05.02 +23 28 51.3 20.3 RtEC054H01
K15C01E C2015 02 10.33771307 38 09.04 +23 29 02.5 21.1 RtEC054H01
K15C01E C2015 02 10.34676807 38 14.19 +23 29 16.6 20.4 RtEC054H01
K15C01E C2015 02 11.18797607 45 52.70 +23 50 01.9 20.6 RtEC054H01
K15C01E KC2015 02 11.19139007 45 52.53 +23 49 58.9 21.0 VuEC054H21
K15C01E C2015 02 11.19269307 45 54.84 +23 50 08.0 20.6 RtEC054H01
K15C01E KC2015 02 11.19860407 45 55.78 +23 50 07.9 20.9 VuEC054H21
K15C01E C2015 02 11.20127007 45 58.73 +23 50 19.2 20.8 RtEC054H01
K15C01E KC2015 02 11.20570007 45 59.06 +23 50 16.7 21.0 VuEC054H21
K15C01E C2015 02 11.21277307 46 03.93 +23 50 34.0 20.7 RtEC054H01
K15C01E HC2015 02 11.85544 07 50 54.93 +24 02 27.2 tEC054204
K15C01E KC2015 02 11.87577 07 51 02.91 +24 02 49.5 tEC054204
K15C01E KC2015 02 11.88853 07 51 07.95 +24 03 02.6 21.1 RtEC054204
Observer details:
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
G96 Mt. Lemmon Survey. Observers J. A. Johnson, R. G. Matheny. Measurers
E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, R. E. Hill,
J. A. Johnson, R. A. Kowalski, S. M. Larson, R. G. Matheny, F. C. Shelly.
1.5-m reflector + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observer W. H. Ryan. 2.4-m f/8.9
reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers T. Linder, L. Buzzi, S. Foglia, T. Vorobjov. 0.61-m f/4.5
astrograph + CCD.
Orbital elements:
2015 CE1 Earth MOID = 0.0087 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 356.12420 (2000.0) P Q
n 0.48592708 Peri. 257.60207 +0.81626355 -0.57275204
a 1.6023424 Node 137.27742 +0.56371247 +0.76124632
e 0.6634463 Incl. 6.37163 +0.12626188 +0.30407095
P 2.03 H 24.7 G 0.15 U 8
Residuals in seconds of arc
150210 G96 0.3- 0.4+ 150210 H01 0.0 0.2- 150211 H21 0.3+ 0.1+
150210 G96 0.2+ 0.2+ 150211 H01 0.0 0.2+ 150211 H01 0.1- 0.0
150210 G96 0.1- 0.3- 150211 H21 0.1+ 0.1+ 150211 204 0.4+ 0.5-
150210 H01 0.2+ 0.1- 150211 H01 0.1- 0.1+ 150211 204 0.3- 0.2+
150210 H01 0.1+ 0.1- 150211 H21 0.4- 0.1+ 150211 204 0.0 0.0
150210 H01 0.0 0.1- 150211 H01 0.1- 0.1+
Ephemeris:
2015 CE1 a,e,i = 1.60, 0.66, 6 q = 0.5393
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 01 12 21 07 04.6 -25 42 15 0.2951 0.7187 22.1 149.0 29.6
...
2015 01 27 21 59 49.9 -26 05 06 0.09600 0.8956 20.8 157.0 29.4
...
2015 02 04 03 54 59.4 +02 54 27 0.02699 0.9916 102.0 76.5 19.5
...
2015 02 10 07 34 41.8 +23 19 15 0.08595 1.0626 150.9 26.8 20.7
2015 02 11 07 44 17.3 +23 46 11 0.09797 1.0743 151.9 25.6 21.0
2015 02 12 07 51 53.1 +24 05 23 0.1101 1.0859 152.5 24.8 21.2
...
2015 02 18 08 17 19.5 +24 51 27 0.1855 1.1549 151.7 23.9 22.5
...
2015 02 26 08 32 48.2 +24 53 21 0.2909 1.2441 147.0 25.7 23.7
...
2015 03 13 08 50 40.0 +24 07 34 0.5043 1.4020 136.2 29.4 25.2
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-C54
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