MPEC 2018-C56 : 2018 CV1
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M.P.E.C. 2018-C56 Issued 2018 Feb. 10, 19:21 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 CV1
Observations:
K18C01V C2018 02 04.38432 07 43 24.614+53 40 18.05 20.6 iUEC056F51
K18C01V C2018 02 04.39825 07 43 32.061+53 41 06.33 21.1 iUEC056F51
K18C01V C2018 02 04.42619 07 43 46.942+53 42 41.03 20.5 iUEC056F51
K18C01V* C2018 02 06.24600 08 02 19.72 +55 20 38.4 20.7 GUEC056G96
K18C01V C2018 02 06.25131 08 02 22.88 +55 20 54.7 20.7 GUEC056G96
K18C01V C2018 02 06.25662 08 02 26.07 +55 21 10.5 20.5 GUEC056G96
K18C01V C2018 02 06.26193 08 02 29.22 +55 21 26.7 UEC056G96
K18C01V C2018 02 06.41614908 04 02.35 +55 28 40.6 20.3 GUEC056H01
K18C01V C2018 02 06.42414108 04 07.31 +55 29 02.0 20.2 GUEC056H01
K18C01V C2018 02 06.43226108 04 12.41 +55 29 23.9 19.8 GUEC056H01
K18C01V C2018 02 06.43879 08 04 16.70 +55 29 45.4 20.7 GUEC056I52
K18C01V C2018 02 06.44004 08 04 17.53 +55 29 48.6 20.4 GUEC056I52
K18C01V C2018 02 06.44087208 04 17.82 +55 29 47.0 20.4 GUEC056H01
K18C01V C2018 02 06.44128 08 04 18.22 +55 29 51.8 21.1 GUEC056I52
K18C01V C2018 02 06.44252 08 04 19.04 +55 29 54.3 21.3 GUEC056I52
K18C01V C2018 02 07.14538 08 12 11.48 +56 03 23.6 21.1 GUEC056I52
K18C01V C2018 02 07.14662 08 12 12.15 +56 03 28.0 20.7 GUEC056I52
K18C01V C2018 02 07.14787 08 12 13.02 +56 03 31.1 20.2 GUEC056I52
K18C01V C2018 02 08.13993 08 23 28.59 +56 46 07.6 21.5 GUEC056I52
K18C01V C2018 02 08.14117 08 23 29.50 +56 46 10.6 21.1 GUEC056I52
K18C01V C2018 02 08.14241 08 23 30.47 +56 46 13.6 20.9 GUEC056I52
K18C01V C2018 02 08.14953708 23 34.52 +56 46 33.4 20.5 GUEC056H01
K18C01V C2018 02 08.15641908 23 39.08 +56 46 51.3 20.5 GUEC056H01
K18C01V C2018 02 08.16554208 23 45.09 +56 47 15.0 20.4 GUEC056H01
K18C01V C2018 02 08.17453808 23 51.01 +56 47 38.3 20.4 GUEC056H01
K18C01V KC2018 02 08.17563 08 23 51.47 +56 47 46.1 oEC056711
K18C01V KC2018 02 08.17870 08 23 53.42 +56 47 54.1 oEC056711
K18C01V KC2018 02 08.18176 08 23 55.38 +56 48 01.7 oEC056711
K18C01V C2018 02 09.14013108 35 14.73 +57 23 41.8 20.2 GUEC056H01
K18C01V C2018 02 09.14386708 35 17.31 +57 23 50.4 20.4 GUEC056H01
K18C01V C2018 02 09.14433 08 35 18.14 +57 23 50.8 20.6 GUEC056I52
K18C01V C2018 02 09.14558 08 35 19.00 +57 23 53.5 21.0 GUEC056I52
K18C01V C2018 02 09.14682 08 35 19.91 +57 23 56.4 20.8 GUEC056I52
K18C01V C2018 02 09.14806 08 35 20.73 +57 23 59.7 21.3 GUEC056I52
K18C01V C2018 02 09.15920008 35 27.80 +57 24 25.3 20.2 GUEC056H01
K18C01V C2018 02 09.16266508 35 30.17 +57 24 33.2 20.4 GUEC056H01
K18C01V KC2018 02 09.22649 08 36 13.17 +57 26 58.4 oEC056711
K18C01V KC2018 02 09.22947 08 36 15.31 +57 27 04.8 oEC056711
K18C01V KC2018 02 09.23243 08 36 17.19 +57 27 10.9 oEC056711
K18C01V C2018 02 10.19206 08 47 59.73 +57 57 08.5 21.2 GUEC056I52
K18C01V C2018 02 10.19460 08 48 01.52 +57 57 12.6 20.3 GUEC056I52
K18C01V C2018 02 10.19626 08 48 02.66 +57 57 16.7 21.1 GUEC056I52
K18C01V C2018 02 10.19792 08 48 03.84 +57 57 19.2 20.7 GUEC056I52
Observer details:
711 McDonald Observatory. Observer J. G. Ries. 2.1-m reflector + CCD + focal
reducer.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, T. Lowe, A. Schultz,
M. Willman. Measurers K. Chambers, S. Chastel, L. Denneau, H. Flewelling,
M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters, R. Weryk. 1.8-m
Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer J. A. Johnson. 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.
1.5-m reflector + 10K 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. Observers D. C. Fuls,
G. J. Leonard, R. A. Kowalski, J. A. Johnson. 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:
2018 CV1 Earth MOID = 0.1165 AU
Epoch 2018 Mar. 23.0 TT = JDT 2458200.5 MPC
M 10.07010 (2000.0) P Q
n 0.25046074 Peri. 36.82497 -0.75980134 -0.63898399
a 2.4925446 Node 103.01516 +0.56328208 -0.73914279
e 0.5663271 Incl. 7.07509 +0.32467711 -0.21299624
P 3.94 H 23.8 G 0.15 U 7
Residuals in seconds of arc
180204 F51 0.1- 0.0 180207 I52 1.3+ 0.4- 180209 I52 0.4+ 0.2+
180204 F51 0.1+ 0.2+ 180207 I52 0.3+ 0.4+ 180209 I52 0.4+ 0.0
180204 F51 0.2- 0.1- 180207 I52 0.9+ 0.2- 180209 I52 0.8+ 0.0
180206 G96 0.2- 0.2- 180208 I52 0.2- 0.3+ 180209 I52 0.6+ 0.4+
180206 G96 0.2- 0.0 180208 I52 0.5+ 0.0 180209 H01 0.6- 0.1-
180206 G96 0.0 0.2- 180208 I52 1.7+ 0.3- 180209 H01 0.6- 0.1-
180206 G96 0.2- 0.1+ 180208 H01 0.4- 0.1+ 180209 711 0.9- 0.2+
180206 H01 0.3- 0.0 180208 H01 0.3- 0.0 180209 711 0.2+ 0.3+
180206 H01 0.4- 0.1- 180208 H01 0.4- 0.0 180209 711 0.7- 0.2+
180206 H01 0.2- 0.0 180208 H01 0.4- 0.1+ 180210 I52 0.4+ 0.1-
180206 I52 0.8+ 0.1+ 180208 711 0.8- 0.3+ 180210 I52 0.5+ 0.8-
180206 I52 1.2+ 0.1- 180208 711 1.2- 0.4+ 180210 I52 0.3+ 0.2+
180206 H01 0.1- 0.1+ 180208 711 1.6- 0.2+ 180210 I52 0.5+ 0.4-
180206 I52 0.5+ 0.2- 180209 H01 0.6- 0.0
180206 I52 0.8+ 1.0- 180209 H01 0.5- 0.0
Ephemeris:
2018 CV1 a,e,i = 2.49, 0.57, 7 q = 1.0809
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2018 01 11 05 55 55.1 +26 58 15 0.1727 1.1457 158.4 18.5 21.2
...
2018 01 26 06 36 37.3 +42 57 57 0.1348 1.0986 145.7 30.3 21.0
...
2018 02 03 07 30 36.1 +52 16 15 0.1265 1.0853 139.8 35.9 21.0
...
2018 02 09 08 33 28.7 +57 18 32 0.1261 1.0812 136.2 39.1 21.0
2018 02 10 08 45 33.6 +57 51 10 0.1265 1.0810 135.7 39.6 21.0
2018 02 11 08 57 55.8 +58 17 50 0.1271 1.0809 135.3 40.0 21.1
...
2018 02 17 10 12 34.1 +58 49 47 0.1331 1.0837 133.3 41.6 21.2
...
2018 02 25 11 30 55.0 +55 04 08 0.1475 1.0953 132.7 41.6 21.5
...
2018 03 12 12 38 59.1 +43 45 52 0.1901 1.1395 136.8 36.7 22.0
A. U. Tomatic (C) Copyright 2018 MPC M.P.E.C. 2018-C56
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