MPEC 2015-C74 : 2015 CG13
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M.P.E.C. 2015-C74 Issued 2015 Feb. 14, 14:12 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 CG13
Observations:
K15C13G* C2015 02 11.20943 07 12 29.43 +25 22 15.9 20.8 VqEC074G96
K15C13G C2015 02 11.21601 07 12 31.22 +25 22 14.9 21.6 VqEC074G96
K15C13G C2015 02 11.22259 07 12 33.01 +25 22 13.6 21.1 VqEC074G96
K15C13G C2015 02 11.22917 07 12 34.88 +25 22 12.3 21.7 VqEC074G96
K15C13G C2015 02 11.26513407 12 44.46 +25 22 05.6 21.5 RtEC074H01
K15C13G C2015 02 11.27186407 12 46.29 +25 22 04.3 20.9 RtEC074H01
K15C13G C2015 02 11.27856907 12 48.11 +25 22 03.0 20.9 RtEC074H01
K15C13G C2015 02 11.28641407 12 50.25 +25 22 01.6 21.3 RtEC074H01
K15C13G C2015 02 12.22949 07 16 58.87 +25 19 57.2 qEC074G96
K15C13G C2015 02 12.23034 07 16 59.09 +25 19 57.2 qEC074G96
K15C13G C2015 02 12.23203 07 16 59.43 +25 19 57.0 21.9 VqEC074G96
K15C13G C2015 02 14.32600507 23 47.06 +25 14 52.3 22.8 RtEC074H01
K15C13G C2015 02 14.32918607 23 47.54 +25 14 51.5 22.2 RtEC074H01
K15C13G C2015 02 14.34222007 23 49.52 +25 14 48.8 22.0 RtEC074H01
K15C13G C2015 02 14.35462107 23 51.40 +25 14 46.2 22.2 RtEC074H01
Observer details:
G96 Mt. Lemmon Survey. Observers J. A. Johnson, R. G. Matheny, A. R. Gibbs.
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.
Orbital elements:
2015 CG13 Earth MOID = 0.0016 AU
Epoch 2014 Dec. 9.0 TT = JDT 2457000.5 MPC
M 354.83510 (2000.0) P Q
n 0.26260640 Peri. 228.93169 +0.99473424 -0.05168524
a 2.4150855 Node 133.82562 +0.07730679 +0.94532427
e 0.9125869 Incl. 7.04628 -0.06728637 +0.32201033
P 3.75 H 24.0 G 0.15 U 9
Residuals in seconds of arc
150211 G96 0.0 0.5+ 150211 H01 0.1- 0.0 150212 G96 0.1- 0.1+
150211 G96 0.2- 0.3+ 150211 H01 0.2- 0.1- 150214 H01 0.0 0.1+
150211 G96 0.4- 0.2- 150211 H01 0.2- 0.1- 150214 H01 0.0 0.1-
150211 G96 0.5+ 0.6- 150212 G96 0.3- 0.0 150214 H01 0.0 0.1-
150211 H01 0.0 0.1+ 150212 G96 0.2+ 0.1+ 150214 H01 0.2- 0.0
Ephemeris:
2015 CG13 a,e,i = 2.42, 0.91, 7 q = 0.2111
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 01 15 20 04 04.6 -24 07 38 0.4175 0.5692 5.3 170.8
...
2015 01 30 20 50 16.2 -22 49 24 0.09354 0.8918 5.0 174.5
...
2015 02 07 06 29 39.2 +25 14 43 0.07502 1.0439 139.0 38.3 20.0
...
2015 02 13 07 19 47.9 +25 18 13 0.1949 1.1508 144.1 30.2 22.1
2015 02 14 07 22 54.3 +25 15 49 0.2153 1.1681 143.8 29.9 22.3
2015 02 15 07 25 32.6 +25 13 25 0.2358 1.1853 143.4 29.8 22.5
...
2015 02 21 07 36 13.2 +24 59 18 0.3604 1.2854 139.8 29.8 23.6
...
2015 03 01 07 45 22.4 +24 39 55 0.5316 1.4120 133.9 30.4 24.7
...
2015 03 16 07 59 48.1 +23 57 56 0.8675 1.6318 122.3 31.0 26.1
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-C74
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