[Iaude] MPEC L28: 2014 SK378 [a=81.62,e=0.71,i=37.1,H=8.4]
mpec at marsden.cfa.harvard.edu
mpec at marsden.cfa.harvard.edu
Fri Jun 5 11:51:12 EDT 2020
M.P.E.C. 2020-L28 Issued 2020 June 5, 15:49 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 at CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2014 SK378
Observations:
K14Sb8K*7C2014 09 16.26566601 27 31.212-12 00 45.89 21.7 iUEL028W84
K14Sb8K 7C2014 12 12.15042301 19 03.134-13 00 19.43 21.5 zUEL028W84
K14Sb8K 7C2014 12 12.15177701 19 03.131-13 00 19.59 21.8 iUEL028W84
K14Sb8K 7C2015 10 17.19482101 41 21.874-13 17 15.57 22.6 gUEL028W84
K14Sb8K 7C2015 10 23.23724001 40 38.577-13 23 04.08 21.7 zUEL028W84
K14Sb8K 7C2015 11 02.17156901 39 28.400-13 31 03.68 22.6 gUEL028W84
K14Sb8K 7C2015 11 06.24344401 39 00.571-13 33 44.33 22.7 gUEL028W84
K14Sb8K 7C2015 11 18.23044601 37 44.560-13 39 25.18 21.8 iUEL028W84
K14Sb8K 7C2015 11 20.11807301 37 33.659-13 40 00.38 21.7 zUEL028W84
K14Sb8K 7C2016 09 07.36205502 02 26.936-13 02 19.32 22.2 rUEL028W84
K14Sb8K 7C2016 09 07.36343202 02 26.933-13 02 19.35 21.8 iUEL028W84
K14Sb8K 7C2016 09 07.36482102 02 26.928-13 02 19.49 23.1 gUEL028W84
K14Sb8K 7C2016 09 30.23645302 00 27.977-13 33 44.80 21.8 iUEL028W84
K14Sb8K 7C2016 09 30.23783002 00 27.970-13 33 44.93 21.9 rUEL028W84
K14Sb8K 7C2016 09 30.23920802 00 27.963-13 33 45.19 22.7 gUEL028W84
K14Sb8K 7C2017 11 23.13521402 11 27.713-14 48 37.48 22.0 iUEL028W84
K14Sb8K 7C2017 11 23.13660302 11 27.698-14 48 37.50 22.4 rUEL028W84
K14Sb8K 7C2017 11 27.08309602 11 03.683-14 49 19.11 22.0 iUEL028W84
K14Sb8K 7C2017 12 14.07450802 09 38.719-14 47 51.37 22.4 rUEL028W84
K14Sb8K 7C2017 12 14.07588602 09 38.718-14 47 51.45 22.1 iUEL028W84
K14Sb8K 7C2017 12 22.14542302 09 11.130-14 44 43.36 22.2 rUEL028W84
K14Sb8K 7C2017 12 23.13810802 09 08.391-14 44 14.07 23.0 gUEL028W84
K14Sb8K 7C2018 11 16.26634902 29 17.151-15 12 59.28 22.8 gUEL028W84
Observer details:
W84 Cerro Tololo-DECam. Observers A. Smith, D. Gulledge, A. Kremin, A.
Plazas, E. Luque, B. Santiago, A. Walker, J. Annis, C. Davis, A. Elliott,
W. Wester, L. Beaufore, E. Balbinot, C. Cunha, A. Kim, L. Old, D. Huterer,
S. Everett, D. Goldstein, N. Kuropatkin, J. Marshall, D. James, E. Krause,
D. Brout, E. Sheldon, P. Melchior, B. Nord, F. Sobreira, A. Carnero, G.
Bernstein, A. Stebbins, R. Cawthon, H. Spinka, K. Grabowski, I. Friswell,
A. Ferte, H.-Y. Wu, J. Aleksic, E. Neilsen, A. Zenteno, R. Gupta, K.
Romer, A. Palmese, C. Bonnett, M. Manera, K. Vivas, M. March, Y.-Y. Zhang,
E. Buckley-Geer, R. Kron, M.-Y. Wang, K. Story, B. Soergel, M. Medford, M.
Schubnell, R. Ogando, N. Sevilla, C. Wethers, D. Hollowood, N. Weaverdyck,
J. Muir, K. Reil, S. Hamilton, Z. Zhang, T. Li, R. Capasso. Measurer D.
Gerdes. 4.0-m f/2.87 reflector + CCD.
Orbital elements:
2014 SK378
Epoch 2020 May 31.0 TT = JDT 2459000.5 Alexandersen
M 2.54273 (2000.0) P Q
n 0.00133651 Peri. 214.46313 +0.90209196 -0.41167517
a 81.6246873 Node 167.61361 +0.37793329 +0.89843977
e 0.7101030 Incl. 37.11533 -0.20831832 -0.15274011
P 737 H 8.4 G 0.15 U 1
Residuals in seconds of arc
140916 W84 0.0 0.0 151120 W84 0.0 0.0 171123 W84 0.1- 0.0
141212 W84 0.0 0.1+ 160907 W84 0.0 0.1- 171127 W84 0.1- 0.0
141212 W84 0.0 0.1- 160907 W84 0.0 0.0 171214 W84 0.0 0.0
151017 W84 0.1- 0.0 160907 W84 0.0 0.0 171214 W84 0.1+ 0.1-
151023 W84 0.0 0.0 160930 W84 0.0 0.1+ 171222 W84 0.0 0.0
151102 W84 0.0 0.2+ 160930 W84 0.0 0.1+ 171223 W84 0.0 0.0
151106 W84 0.1+ 0.0 160930 W84 0.1+ 0.1- 181116 W84 0.0 0.0
151118 W84 0.1- 0.0 171123 W84 0.0 0.0
Ephemeris:
2014 SK378 a,e,i = 81.62, 0.71, 37 q = 23.6628
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2020 05 06 02 55 07.0 -13 13 34 25.1816 24.3110 29.8 1.2 22.5
...
2020 05 21 02 58 01.1 -13 07 22 25.1345 24.3212 35.8 1.4 22.5
...
2020 05 29 02 59 31.6 -13 05 57 25.0891 24.3266 40.4 1.5 22.5
...
2020 06 04 03 00 37.5 -13 05 47 25.0463 24.3307 44.3 1.7 22.5
2020 06 05 03 00 48.2 -13 05 50 25.0385 24.3314 45.0 1.7 22.5
2020 06 06 03 00 58.9 -13 05 54 25.0306 24.3321 45.7 1.7 22.5
...
2020 06 12 03 02 01.7 -13 06 46 24.9788 24.3362 49.8 1.8 22.5
...
2020 06 20 03 03 21.1 -13 09 08 24.9003 24.3418 55.7 2.0 22.5
...
2020 07 05 03 05 33.1 -13 17 13 24.7282 24.3522 67.2 2.2 22.6
M. P. C. Staff (C) Copyright 2020 MPC M.P.E.C. 2020-L28
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