MPEC 2017-W25 : 2017 VR14
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M.P.E.C. 2017-W25 Issued 2017 Nov. 17, 15:30 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 VR14
Observations:
K17V14R* C2017 11 13.43491 02 07 15.500+17 06 43.02 22.0 wLEW025F51
K17V14R C2017 11 13.44894 02 07 17.672+17 07 25.24 21.5 wLEW025F51
K17V14R C2017 11 13.46304 02 07 19.863+17 08 07.07 21.7 wLEW025F51
K17V14R C2017 11 13.47715 02 07 22.069+17 08 48.77 21.6 wLEW025F51
K17V14R _C2017 11 15.39173602 13 58.906+18 52 00.50 21.1 GUEW025568
K17V14R _C2017 11 15.39269602 13 59.085+18 52 03.82 21.1 GUEW025568
K17V14R _C2017 11 15.39364302 13 59.257+18 52 07.01 21.1 GUEW025568
K17V14R KC2017 11 17.11184 02 20 59.30 +20 34 21.8 oEW025691
K17V14R KC2017 11 17.13203 02 21 03.98 +20 35 40.4 oEW025691
K17V14R C2017 11 17.16402 02 21 11.13 +20 37 43.4 21.3 GUEW025I52
K17V14R C2017 11 17.16651 02 21 11.72 +20 37 53.7 UEW025I52
K17V14R C2017 11 17.16902 02 21 12.28 +20 38 03.6 UEW025I52
K17V14R C2017 11 17.17150 02 21 12.87 +20 38 12.9 UEW025I52
Observer details:
568 Mauna Kea. Observers R. J. Wainscoat, L. Wells. Measurers M. Micheli,
R. J. Wainscoat. 3.6-m Canada-France-Hawaii Telescope + CCD.
691 Steward Observatory, Kitt Peak. Observer A. F. Tubbiolo. 0.9-m f/3
reflector + 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.
I52 Steward Observatory, Mt. Lemmon Station. Observer R. G. Matheny.
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 VR14 Earth MOID = 0.0587 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 MPC
M 325.77154 (2000.0) P Q
n 0.35585275 Peri. 37.97482 +0.20796754 -0.97786211
a 1.9722221 Node 40.03690 +0.88839001 +0.17893674
e 0.4733506 Incl. 2.06098 +0.40928315 +0.10847738
P 2.77 H 25.7 G 0.15 U 8
Residuals in seconds of arc
171113 F51 0.3- 0.3- 171115 568 0.2+ 0.2- 171117 I52 0.5- 0.1-
171113 F51 0.1+ 0.1+ 171115 568 0.1+ 0.2- 171117 I52 0.6- 0.1+
171113 F51 0.1+ 0.1+ 171117 691 0.7+ 0.5+ 171117 I52 0.2- 0.2-
171113 F51 0.0 0.1+ 171117 691 0.3+ 0.1+
171115 568 0.1+ 0.2- 171117 I52 0.8- 0.7-
Ephemeris:
2017 VR14 a,e,i = 1.97, 0.47, 2 q = 1.0387
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 10 18 01 34 08.2 +06 14 57 0.1982 1.1943 176.6 2.8 22.9
...
2017 11 02 01 44 21.0 +10 11 30 0.1326 1.1225 168.3 10.3 22.2
...
2017 11 10 01 57 57.0 +14 29 39 0.1046 1.0916 164.8 13.8 21.8
...
2017 11 16 02 16 19.0 +19 27 13 0.08676 1.0726 163.8 14.9 21.4
2017 11 17 02 20 25.2 +20 27 50 0.08409 1.0698 163.8 14.9 21.3
2017 11 18 02 24 54.1 +21 31 55 0.08151 1.0671 163.9 14.9 21.2
...
2017 11 24 03 01 59.6 +29 08 17 0.06836 1.0534 164.6 14.4 20.8
...
2017 12 02 04 31 26.5 +40 35 16 0.05896 1.0419 161.3 17.6 20.6
...
2017 12 17 08 09 04.7 +43 05 29 0.07174 1.0425 143.2 34.4 21.5
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-W25
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