MPEC 2015-C36 : 2015 CO
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M.P.E.C. 2015-C36 Issued 2015 Feb. 9, 14:25 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 CO
Observations:
K15C00O* C2015 02 08.35790 09 29 15.85 +09 50 37.0 20.2 VqEC036G96
K15C00O C2015 02 08.36814 09 29 20.71 +09 49 57.1 19.9 VqEC036G96
K15C00O C2015 02 08.37840 09 29 25.54 +09 49 17.0 20.0 VqEC036G96
K15C00O C2015 02 08.38869 09 29 30.39 +09 48 36.1 20.4 VqEC036G96
K15C00O C2015 02 08.42803 09 29 49.22 +09 46 00.2 20.4 VqEC036G96
K15C00O KC2015 02 08.43606 09 29 53.13 +09 45 29.8 20.4 RoEC036291
K15C00O C2015 02 08.43657 09 29 53.28 +09 45 26.4 20.9 VqEC036G96
K15C00O KC2015 02 08.43694 09 29 53.57 +09 45 26.4 20.6 RoEC036291
K15C00O KC2015 02 08.43781 09 29 53.99 +09 45 22.8 21.0 RoEC036291
K15C00O C2015 02 08.44512 09 29 57.36 +09 44 51.2 qEC036G96
K15C00O KC2015 02 08.92450 09 34 21.67 +09 12 51.3 qEC036J95
K15C00O KC2015 02 08.98007 09 34 49.01 +09 09 13.0 qEC036J95
K15C00O C2015 02 09.28488 09 37 32.21 +08 49 46.0 20.0 VqEC036G96
K15C00O C2015 02 09.29669 09 37 37.84 +08 48 59.0 20.0 VqEC036G96
K15C00O C2015 02 09.30504 09 37 41.82 +08 48 25.9 20.4 VqEC036G96
K15C00O C2015 02 09.31339 09 37 45.78 +08 47 53.0 20.3 VqEC036G96
K15C00O C2015 02 09.35539709 38 05.25 +08 44 59.9 19.7 RtEC036H01
K15C00O C2015 02 09.36243109 38 08.61 +08 44 31.5 19.7 RtEC036H01
K15C00O C2015 02 09.37120509 38 12.84 +08 43 56.0 20.1 RtEC036H01
K15C00O C2015 02 09.37753709 38 15.88 +08 43 30.3 20.3 RtEC036H01
Observer details:
291 LPL/Spacewatch II. Observer R. A. Mastaler. 1.8-m f/2.7 reflector + CCD.
G96 Mt. Lemmon Survey. Observer R. A. Kowalski. 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.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2015 CO Earth MOID = 0.0512 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 327.77065 (2000.0) P Q
n 0.47712422 Peri. 204.55816 -0.82786078 -0.56080600
a 1.6219909 Node 301.32501 +0.51693440 -0.75446937
e 0.3598538 Incl. 0.80254 +0.21777362 -0.34098769
P 2.07 H 26.2 G 0.15 U 7
Residuals in seconds of arc
150208 G96 0.7- 0.1- 150208 291 0.4+ 0.1+ 150209 G96 0.3+ 0.1-
150208 G96 0.0 0.1+ 150208 291 0.4+ 0.0 150209 G96 0.1+ 0.3+
150208 G96 0.0 0.3+ 150208 G96 1.2- 1.0- 150209 H01 0.1- 0.0
150208 G96 0.2- 0.0 150208 J95 0.1+ 0.4+ 150209 H01 0.3- 0.1+
150208 G96 0.6+ 0.1- 150208 J95 0.2- 0.3- 150209 H01 0.1- 0.1+
150208 291 0.2+ 0.0 150209 G96 0.3+ 0.2- 150209 H01 0.2- 0.1+
150208 G96 0.3- 0.1+ 150209 G96 0.3+ 0.3-
Ephemeris:
2015 CO a,e,i = 1.62, 0.36, 1 q = 1.0383
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 01 10 07 03 05.8 +24 21 19 0.1144 1.0974 174.9 4.6 22.1
...
2015 01 25 07 50 23.9 +20 31 46 0.07512 1.0587 171.2 8.1 21.3
...
2015 02 02 08 38 06.7 +15 47 15 0.06086 1.0460 174.6 5.1 20.6
...
2015 02 08 09 26 10.0 +10 14 41 0.05423 1.0403 175.0 4.7 20.4
2015 02 09 09 34 57.6 +09 09 48 0.05353 1.0397 174.0 5.7 20.4
2015 02 10 09 43 53.8 +08 02 52 0.05296 1.0392 172.9 6.8 20.4
...
2015 02 16 10 38 17.2 +01 02 27 0.05229 1.0383 164.4 14.8 20.7
...
2015 02 24 11 42 24.8 -07 02 41 0.05826 1.0425 154.8 23.9 21.2
...
2015 03 11 12 54 05.6 -14 25 01 0.08335 1.0667 150.8 27.0 22.2
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-C36
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