MPEC 2017-L47 : S/2017 J 1
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M.P.E.C. 2017-L47 Issued 2017 June 5, 15:17 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
S/2017 J 1
Additional Observations:
SK17J010 C2016 02 05.64655 11 23 30.14 +04 02 03.2 23.7 rcEL047568
SK17J010 C2016 02 05.65734 11 23 29.95 +04 02 04.5 23.7 rcEL047568
SK17J010 C2016 04 10.25724 10 58 12.55 +07 04 03.1 23.8 rcEL047568
SK17J010 C2016 04 10.49682 10 58 08.58 +07 04 31.6 23.8 rcEL047568
SK17J010 C2017 02 24.56974 13 18 34.49 -06 53 43.2 23.8 rcEL047568
SK17J010 C2017 02 24.64168 13 18 33.24 -06 53 37.5 23.8 rcEL047568
SK17J010 C2017 03 23.24858 13 08 05.54 -06 00 40.0 24.0 rcEL047807
SK17J010 C2017 03 23.27130 13 08 04.87 -06 00 36.9 23.9 rcEL047807
SK17J010 C2017 03 26.28417 13 06 36.13 -05 52 56.5 23.9 rcEL047807
SK17J010 C2017 03 26.32711 13 06 34.81 -05 52 49.6 23.8 rcEL047807
SK17J010 C2017 04 22.11022 12 53 07.38 -04 43 04.4 23.8 rcEL047304
SK17J010 C2017 04 22.14163 12 53 06.48 -04 42 59.8 23.8 rcEL047304
SK17J010 C2017 04 23.15981 12 52 37.95 -04 40 34.5 23.8 rcEL047304
SK17J010 C2017 04 23.18409 12 52 37.27 -04 40 30.9 23.9 rcEL047304
Observer details:
304 Las Campanas Observatory. Observer S. S. Sheppard. 6.5-m Magellan-Baade
telescope + CCD.
568 Mauna Kea. Observers S. S. Sheppard, D. J. Tholen, C. Trujillo. 8.2-m
Subaru Telescope + CCD.
807 Cerro Tololo. Observers S. S. Sheppard, C. Trujillo. 4.0-m CTIO
reflector + CCD.
Orbital elements:
S/2017 J 1
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 MPC
M 161.32649 (2000.0) P Q
n 0.48965383 Peri. 79.73238 -0.31399774 -0.90701199
a 0.1569807 Node 326.77425 -0.93870913 +0.34086171
e 0.3968680 Incl. 149.19651 +0.14223425 +0.24727019
P 2.01 H 16.5 P/d 735.21
From 14 observations 2016 Feb. 5-2017 Apr. 23, mean residual 0".28.
Residuals in seconds of arc
160205 568 0.1+ 0.0 170224 568 0.1+ 0.5+ 170422 304 0.0 0.3-
160205 568 0.3+ 0.1- 170323 807 0.2+ 0.1+ 170422 304 0.1+ 0.2-
160410 568 0.1+ 0.2+ 170323 807 0.2+ 0.2- 170423 304 0.1- 0.4-
160410 568 0.4- 0.2+ 170326 807 0.4- 0.2+ 170423 304 0.1+ 0.2-
170224 568 0.3+ 0.5+ 170326 807 0.6- 0.4+
Gareth V. Williams (C) Copyright 2017 MPC M.P.E.C. 2017-L47
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