MPEC 2016-C183: 2016 CQ246
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M.P.E.C. 2016-C183 Issued 2016 Feb. 14, 16:36 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F 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
2016 CQ246
Observations:
K16CO6Q* C2016 02 12.42317 10 51 59.64 +57 26 40.6 19.8 VqEC183703
K16CO6Q C2016 02 12.42847 10 52 08.82 +57 29 17.8 19.4 VqEC183703
K16CO6Q C2016 02 12.43377 10 52 17.99 +57 31 56.2 20.3 VqEC183703
K16CO6Q C2016 02 12.43905 10 52 27.88 +57 34 39.5 20.3 VqEC183703
K16CO6Q C2016 02 12.46512 10 53 14.14 +57 47 36.4 19.9 VqEC183703
K16CO6Q C2016 02 12.46547 10 53 14.78 +57 47 45.3 qEC183703
K16CO6Q C2016 02 12.46582 10 53 15.40 +57 47 59.5 20.3 VqEC183703
K16CO6Q C2016 02 12.49003 10 54 00.41 +58 00 11.6 20.1 VqEC183703
K16CO6Q C2016 02 12.49053 10 54 01.16 +58 00 24.4 21.0 VqEC183703
K16CO6Q C2016 02 12.49104 10 54 02.24 +58 00 42.1 19.6 VqEC183703
K16CO6Q C2016 02 12.49154 10 54 03.19 +58 00 55.4 20.0 VqEC183703
K16CO6Q C2016 02 12.52974 10 55 17.03 +58 20 18.6 19.7 VqEC183I52
K16CO6Q C2016 02 12.53148 10 55 20.44 +58 21 11.4 19.2 VqEC183I52
K16CO6Q C2016 02 12.53263 10 55 22.76 +58 21 47.6 19.6 VqEC183I52
K16CO6Q C2016 02 12.53321 10 55 23.92 +58 22 05.3 19.4 VqEC183I52
K16CO6Q C2016 02 13.08330211 22 07.79 +63 39 58.5 19.7 VtEC183H01
K16CO6Q C2016 02 13.09099711 22 37.56 +63 45 03.3 19.4 VtEC183H01
K16CO6Q C2016 02 13.09967111 23 11.29 +63 50 48.0 19.1 VtEC183H01
K16CO6Q C2016 02 13.10466911 23 30.85 +63 54 06.4 19.6 VtEC183H01
K16CO6Q C2016 02 13.49467 11 55 27.66 +68 21 40.8 19.7 RoEC183926
K16CO6Q C2016 02 13.49658 11 55 39.72 +68 22 59.5 19.8 RoEC183926
K16CO6Q C2016 02 14.53339 16 18 17.65 +75 35 23.9 18.8 RoEC183926
K16CO6Q C2016 02 14.53490 16 18 50.19 +75 34 53.0 18.9 RoEC183926
K16CO6Q C2016 02 14.53627 16 19 20.09 +75 34 25.0 19.0 RoEC183926
Observer details:
703 Catalina Sky Survey. Observer G. J. Leonard. Measurers E. J. Christensen,
D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson, R. A. Kowalski,
S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman, F. C. Shelly.
0.68-m Schmidt + CCD.
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. Measurer
M. Schwartz. 0.81-m f/7 Ritchey-Chretien + CCD.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. C. Fuls. Measurers
E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, J. A. Johnson,
R. A. Kowalski, S. M. Larson, G. J. Leonard, R. G. Matheny, R. L. Seaman,
F. C. Shelly. 1.0-m reflector + CCD.
Orbital elements:
2016 CQ246 Earth MOID = 0.0214 AU
Epoch 2016 Jan. 13.0 TT = JDT 2457400.5 MPC
M 326.62920 (2000.0) P Q
n 0.41905081 Peri. 243.16045 -0.71688493 +0.69668349
a 1.7685809 Node 340.96188 -0.60721111 -0.64266324
e 0.6123280 Incl. 4.67922 -0.34259401 -0.31877276
P 2.35 H 25.3 G 0.15 U 7
Residuals in seconds of arc
160212 703 0.2+ 1.3+ 160212 703 0.6- 1.3- 160213 H01 0.1+ 0.1-
160212 703 0.2- 0.0 160212 703 0.3+ 1.0+ 160213 H01 0.1- 0.0
160212 703 1.0- 0.2- 160212 703 0.4+ 0.9- 160213 H01 0.3- 0.6-
160212 703 (3.7+ 4.9+) 160212 I52 0.2+ 0.4- 160213 926 0.4+ 0.3+
160212 703 (0.4- 1.7-) 160212 I52 0.1- 0.9- 160213 926 0.2+ 0.2+
160212 703 (0.3- 3.3-) 160212 I52 0.1+ 0.2+ 160214 926 0.0 0.3+
160212 703 0.5- 0.3+ 160212 I52 0.2+ 0.1+ 160214 926 0.5- 0.1-
160212 703 0.9+ 1.1+ 160213 H01 0.1- 0.1- 160214 926 0.5+ 0.1-
Ephemeris:
2016 CQ246 a,e,i = 1.77, 0.61, 5 q = 0.6856
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 01 15 09 43 00.5 +26 04 08 0.3411 1.2954 152.3 20.6 24.5
...
2016 01 30 09 52 37.8 +29 59 46 0.1703 1.1471 160.8 16.4 22.6
...
2016 02 07 10 03 24.0 +36 56 02 0.08748 1.0670 156.6 21.6 21.2
...
2016 02 13 11 16 32.2 +62 49 01 0.03193 1.0072 128.2 50.4 19.7
2016 02 14 13 20 28.0 +73 54 51 0.02536 0.9974 112.5 66.1 19.6
2016 02 15 18 33 42.1 +69 20 52 0.02172 0.9875 89.2 89.5 20.1
...
2016 02 21 21 23 52.1 -03 50 22 0.06144 0.9294 14.4 164.7 32.1
...
2016 02 29 21 36 56.4 -15 05 48 0.1430 0.8558 18.0 159.0 31.4
...
2016 03 15 21 51 19.9 -18 12 20 0.3165 0.7419 31.2 136.1 28.5
A. U. Tomatic (C) Copyright 2016 MPC M.P.E.C. 2016-C183
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