MPEC 2017-C57 : 2017 CK1
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M.P.E.C. 2017-C57 Issued 2017 Feb. 5, 20:24 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
2017 CK1
Observations:
K17C01K C2017 02 02.32099 08 28 45.39 +41 13 23.7 21.0 VqEC057G96
K17C01K C2017 02 02.32157 08 28 45.48 +41 13 25.0 20.9 VqEC057G96
K17C01K C2017 02 02.32231 08 28 45.58 +41 13 27.4 21.7 VqEC057G96
K17C01K C2017 02 02.32554 08 28 45.94 +41 13 36.2 21.3 VqEC057G96
K17C01K* C2017 02 02.36367 08 28 50.32 +41 15 20.5 20.3 VqEC057G96
K17C01K C2017 02 02.36851 08 28 50.78 +41 15 33.6 20.8 VqEC057G96
K17C01K C2017 02 02.37115 08 28 51.00 +41 15 39.7 20.3 VqEC057G96
K17C01K C2017 02 02.40978 08 28 55.58 +41 17 23.4 qEC057I52
K17C01K C2017 02 02.41446 08 28 56.19 +41 17 37.0 21.1 VqEC057I52
K17C01K C2017 02 02.41912 08 28 56.78 +41 17 48.9 20.6 VqEC057I52
K17C01K C2017 02 02.42364 08 28 57.23 +41 18 01.1 21.6 VqEC057I52
K17C01K C2017 02 03.34074 08 31 06.69 +42 00 58.2 21.5 VqEC057I52
K17C01K C2017 02 03.34710 08 31 07.50 +42 01 16.4 20.6 VqEC057I52
K17C01K C2017 02 03.34948 08 31 07.77 +42 01 22.5 20.6 VqEC057I52
K17C01K C2017 02 04.27609 08 33 28.22 +42 45 21.3 qEC057I52
K17C01K C2017 02 04.28086 08 33 28.90 +42 45 34.0 21.2 VqEC057I52
K17C01K C2017 02 04.28569 08 33 29.63 +42 45 47.4 21.1 VqEC057I52
K17C01K C2017 02 04.28848 08 33 29.88 +42 45 55.4 21.6 VqEC057I52
K17C01K C2017 02 05.24642 08 36 05.56 +43 31 58.7 19.4 VqEC057G96
K17C01K C2017 02 05.27126 08 36 09.05 +43 33 12.2 qEC057G96
K17C01K C2017 02 05.27532 08 36 09.72 +43 33 23.3 21.3 VqEC057G96
K17C01K C2017 02 05.27876 08 36 10.22 +43 33 34.3 21.1 VqEC057G96
Observer details:
G96 Mt. Lemmon Survey. Observers G. J. Leonard, 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. 1.5-m reflector + 10K CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observers R. G. Matheny,
A. R. Gibbs, 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:
2017 CK1 Earth MOID = 0.1245 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 354.01056 (2000.0) P Q
n 0.25402787 Peri. 76.07569 -0.98208511 -0.15903076
a 2.4691557 Node 94.70188 +0.10825973 -0.91523758
e 0.5680743 Incl. 5.82128 +0.15423578 -0.37020182
P 3.88 H 23.3 G 0.15 U 8
Residuals in seconds of arc
170202 G96 0.2- 0.1+ 170202 I52 0.3+ 0.4+ 170204 I52 0.9+ 0.5-
170202 G96 0.1+ 0.2- 170202 I52 0.6+ 0.1- 170204 I52 0.5- 0.6-
170202 G96 0.2+ 0.1+ 170202 I52 0.4- 0.0 170205 G96 0.4+ 0.2-
170202 G96 0.2+ 0.1+ 170203 I52 0.1+ 0.2- 170205 G96 0.7- 0.3+
170202 G96 0.8+ 0.4+ 170203 I52 0.4+ 0.4+ 170205 G96 0.2+ 0.5-
170202 G96 0.3- 0.4+ 170203 I52 0.1+ 0.1- 170205 G96 0.2+ 0.5+
170202 G96 1.2- 0.6- 170204 I52 0.7- 1.0+
170202 I52 0.4- 0.7- 170204 I52 0.1- 0.1-
Ephemeris:
2017 CK1 a,e,i = 2.47, 0.57, 6 q = 1.0665
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 01 06 07 59 51.9 +26 03 02 0.3447 1.3221 167.6 9.2 22.2
...
2017 01 21 08 10 37.9 +32 53 17 0.2487 1.2278 167.1 10.3 21.4
...
2017 01 29 08 20 33.5 +38 01 24 0.2100 1.1837 159.2 17.2 21.2
...
2017 02 04 08 32 45.4 +42 32 00 0.1861 1.1542 152.6 23.2 21.1
2017 02 05 08 35 23.5 +43 19 54 0.1825 1.1496 151.4 24.2 21.0
2017 02 06 08 38 14.3 +44 08 27 0.1791 1.1451 150.3 25.3 21.0
...
2017 02 12 09 00 49.7 +49 08 49 0.1606 1.1205 143.6 31.5 20.9
...
2017 02 20 09 51 55.4 +55 30 18 0.1419 1.0942 135.3 39.5 20.8
...
2017 03 07 12 41 50.2 +58 04 51 0.1253 1.0680 124.3 50.1 20.8
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-C57
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