MPEC 2017-S112: 2017 SR10
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M.P.E.C. 2017-S112 Issued 2017 Sept. 23, 02:27 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 SR10
Observations:
K17S10R C2017 09 15.43080 23 51 39.228-12 15 36.97 18.1 wLES112F51
K17S10R C2017 09 15.44191 23 51 46.821-12 12 29.35 18.7 wLES112F51
K17S10R* C2017 09 18.39447 00 17 09.31 -03 30 19.0 qES112703
K17S10R C2017 09 18.39839 00 17 10.21 -03 29 53.3 18.6 VqES112703
K17S10R C2017 09 18.40624 00 17 12.12 -03 29 02.2 18.7 VqES112703
K17S10R C2017 09 18.42544 00 17 16.40 -03 26 54.9 qES112703
K17S10R C2017 09 18.42931 00 17 17.20 -03 26 30.8 qES112703
K17S10R C2017 09 18.43179 00 17 29.315-03 25 28.61 19.8 wLES112F51
K17S10R C2017 09 18.43337 00 17 18.24 -03 26 02.3 18.7 VqES112703
K17S10R C2017 09 18.44241 00 17 31.493-03 24 19.07 19.3 wLES112F51
K17S10R C2017 09 22.42550 00 30 37.523+01 17 30.29 20.5 wLES112F51
K17S10R C2017 09 22.43748 00 30 38.201+01 18 03.15 21.0 wLES112F51
K17S10R C2017 09 22.44941 00 30 38.885+01 18 35.87 20.7 wLES112F51
K17S10R C2017 09 22.46138 00 30 39.560+01 19 08.43 20.9 wLES112F51
Observer details:
703 Catalina Sky Survey. Observer 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.
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.
Orbital elements:
2017 SR10 Earth MOID = 0.0051 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 MPC
M 15.55108 (2000.0) P Q
n 0.56176939 Peri. 299.94735 +0.59284776 +0.80531275
a 1.4546684 Node 6.41281 -0.73349901 +0.54085237
e 0.3512660 Incl. 0.87492 -0.33243155 +0.24279640
P 1.75 H 26.2 G 0.15 U 6
Residuals in seconds of arc
170915 F51 0.1- 0.0 170918 703 0.0 0.5- 170922 F51 0.1+ 0.0
170915 F51 0.0 0.1+ 170918 703 (1.5- 1.9-) 170922 F51 0.1- 0.0
170918 703 0.3+ 0.2+ 170918 F51 0.0 0.2- 170922 F51 0.0 0.1+
170918 703 0.4+ 0.1- 170918 703 0.2- 0.1- 170922 F51 0.1- 0.0
170918 703 (2.3+ 1.0-) 170918 F51 0.1+ 0.2+
Ephemeris:
2017 SR10 a,e,i = 1.45, 0.35, 1 q = 0.9437
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 08 24 13 06 55.1 -14 01 13 0.08382 0.9597 50.3 125.9 26.0
...
2017 09 08 14 24 31.4 -33 55 25 0.01799 0.9990 61.4 117.7 22.1
...
2017 09 16 23 58 50.6 -09 47 48 0.02275 1.0279 170.7 9.1 18.7
...
2017 09 22 00 29 40.3 +00 58 13 0.04910 1.0524 171.5 8.1 20.3
2017 09 23 00 31 43.7 +01 43 20 0.05368 1.0567 171.8 7.8 20.5
2017 09 24 00 33 26.5 +02 21 16 0.05830 1.0610 172.2 7.4 20.7
...
2017 09 30 00 39 34.5 +04 41 01 0.08690 1.0882 175.8 3.8 21.4
...
2017 10 08 00 43 06.6 +06 03 45 0.1277 1.1268 177.3 2.4 22.3
...
2017 10 23 00 47 19.0 +07 09 15 0.2160 1.2041 164.0 13.1 24.0
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-S112
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