MPEC 2018-C38 : 2018 CC1
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M.P.E.C. 2018-C38 Issued 2018 Feb. 7, 19:40 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
2018 CC1
Observations:
K18C01C* C2018 02 05.39229 10 11 17.62 +32 58 07.3 19.8 GUEC038703
K18C01C C2018 02 05.39753 10 11 16.37 +32 58 41.5 19.6 GUEC038703
K18C01C C2018 02 05.40277 10 11 15.28 +32 59 16.5 20.1 GUEC038703
K18C01C C2018 02 05.40801 10 11 14.01 +32 59 52.2 20.8 GUEC038703
K18C01C C2018 02 05.43312810 11 07.64 +33 02 35.6 19.2 GUEC038H01
K18C01C C2018 02 05.43966810 11 06.09 +33 03 18.9 19.2 GUEC038H01
K18C01C C2018 02 05.44706210 11 04.35 +33 04 08.0 19.3 GUEC038H01
K18C01C C2018 02 05.45597910 11 02.25 +33 05 07.2 19.6 GUEC038H01
K18C01C C2018 02 05.47964 10 10 56.91 +33 07 48.5 19.3 GUEC038I52
K18C01C C2018 02 05.48006 10 10 56.81 +33 07 51.3 19.6 GUEC038I52
K18C01C C2018 02 05.48047 10 10 56.70 +33 07 54.3 19.3 GUEC038I52
K18C01C C2018 02 05.48089 10 10 56.62 +33 07 56.4 19.3 GUEC038I52
K18C01C KC2018 02 05.82279 10 09 51.88 +33 47 23.9 19.8 RqEC038113
K18C01C KC2018 02 05.83088 10 09 49.99 +33 48 23.8 qEC038113
K18C01C KC2018 02 05.83897 10 09 48.04 +33 49 23.4 qEC038113
K18C01C KC2018 02 05.92709510 09 26.44 +34 00 28.9 19.5 VSEC038L01
K18C01C KC2018 02 05.92997110 09 25.70 +34 00 50.2 19.4 VSEC038L01
K18C01C KC2018 02 05.93283610 09 24.96 +34 01 11.3 19.4 VSEC038L01
K18C01C KC2018 02 05.93570010 09 24.21 +34 01 33.3 19.3 VSEC038L01
K18C01C C2018 02 06.20692 10 08 22.66 +34 35 48.2 19.4 GUEC038I52
K18C01C C2018 02 06.20716 10 08 22.58 +34 35 50.2 19.2 GUEC038I52
K18C01C C2018 02 06.20743 10 08 22.51 +34 35 52.2 19.0 GUEC038I52
K18C01C C2018 02 06.20767 10 08 22.46 +34 35 54.0 19.2 GUEC038I52
K18C01C KC2018 02 06.29802 10 07 56.31 +34 47 58.3 oEC038711
K18C01C KC2018 02 06.30059 10 07 55.57 +34 48 18.7 oEC038711
K18C01C KC2018 02 06.30315 10 07 54.87 +34 48 39.0 oEC038711
K18C01C C2018 02 07.20216 10 03 44.87 +36 56 06.1 19.0 GUEC038I52
K18C01C C2018 02 07.20234 10 03 44.88 +36 56 07.4 18.8 GUEC038I52
K18C01C C2018 02 07.20252 10 03 44.76 +36 56 09.4 18.8 GUEC038I52
K18C01C C2018 02 07.20270 10 03 44.75 +36 56 10.9 19.1 GUEC038I52
K18C01C C2018 02 07.26371 10 03 22.90 +37 05 52.0 19.4 GUEC038703
K18C01C KC2018 02 07.26681 10 03 21.12 +37 06 28.1 oEC038711
K18C01C C2018 02 07.26912 10 03 20.98 +37 06 43.6 19.2 GUEC038703
K18C01C VC2018 02 07.26948 10 03 20.16 +37 06 53.4 oEC038711
K18C01C KC2018 02 07.27216 10 03 19.19 +37 07 17.6 oEC038711
K18C01C C2018 02 07.27453 10 03 19.00 +37 07 35.0 19.2 GUEC038703
K18C01C C2018 02 07.27994 10 03 17.00 +37 08 26.9 19.3 GUEC038703
Observer details:
113 Volkssternwarte Drebach, Schoenbrunn. Observer G. Lehmann. 0.5-m f/4.6
reflector + CCD.
703 Catalina Sky Survey. Observers D. C. Fuls, 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 + 10K CCD.
711 McDonald Observatory. Observer J. G. Ries. 2.1-m reflector + CCD + focal
reducer.
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. Observers D. C. Fuls,
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. 1.0-m reflector + CCD.
L01 Visnjan Observatory, Tican. Observer K. Korlevic. 1.0-m f/2.9 reflector
+ CCD.
Orbital elements:
2018 CC1 Earth MOID = 0.0030 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5 MPC
M 338.04149 (2000.0) P Q
n 0.90196650 Peri. 249.98957 -0.20145628 +0.97948003
a 1.0609032 Node 8.39475 -0.88302694 -0.17902648
e 0.5008945 Incl. 2.29696 -0.42388536 -0.09256558
P 1.09 H 23.7 G 0.15 U 8
Residuals in seconds of arc
180205 703 1.0- 0.2+ 180205 113 0.1+ 0.5+ 180207 I52 0.5- 0.3+
180205 703 0.9- 0.6- 180205 113 0.2- 0.1- 180207 I52 0.3+ 0.2-
180205 703 1.2+ 0.5- 180205 L01 0.1- 0.1+ 180207 I52 0.3- 0.1+
180205 703 1.0+ 0.2+ 180205 L01 0.0 0.1- 180207 I52 0.3+ 0.1-
180205 H01 0.2- 0.0 180205 L01 0.0 0.4- 180207 703 1.1- 0.2-
180205 H01 0.2- 0.1- 180205 L01 0.0 0.2+ 180207 711 0.2+ 0.5+
180205 H01 0.2- 0.1- 180206 I52 0.0 0.0 180207 703 0.4- 0.2-
180205 H01 0.2- 0.1- 180206 I52 0.2- 0.1+ 180207 711 0.5+ 0.4+
180205 I52 0.2- 0.1+ 180206 I52 0.1- 0.1- 180207 711 0.7+ 0.8-
180205 I52 0.2- 0.1+ 180206 I52 0.1+ 0.2- 180207 703 0.3- 0.3-
180205 I52 0.4- 0.4+ 180206 711 0.7+ 0.2+ 180207 703 0.5- 0.1+
180205 I52 0.2- 0.3- 180206 711 0.8+ 0.2+
180205 113 0.1- 0.6+ 180206 711 1.5+ 0.3+
Ephemeris:
2018 CC1 a,e,i = 1.06, 0.50, 2 q = 0.5295
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 01 08 10 21 14.5 +18 06 40 0.3777 1.2835 136.4 31.9 23.5
...
2018 01 23 10 26 17.4 +21 20 55 0.2211 1.1816 150.4 24.3 21.9
...
2018 01 31 10 22 08.7 +26 02 26 0.1452 1.1208 157.7 19.5 20.7
...
2018 02 06 10 09 07.1 +34 09 46 0.09240 1.0724 158.2 19.9 19.7
2018 02 07 10 04 41.8 +36 25 36 0.08410 1.0641 156.9 21.3 19.5
2018 02 08 09 58 54.7 +39 08 53 0.07602 1.0557 154.9 23.3 19.3
...
2018 02 14 06 22 16.5 +70 36 16 0.03853 1.0041 114.6 63.4 18.9
...
2018 02 22 23 25 36.5 +17 19 22 0.06833 0.9320 32.1 145.7 25.4
...
2018 03 09 22 56 13.7 -03 37 57 0.2046 0.7892 5.1 173.6
A. U. Tomatic (C) Copyright 2018 MPC M.P.E.C. 2018-C38
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