MPEC 2017-V44 : 2017 VL1
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M.P.E.C. 2017-V44 Issued 2017 Nov. 12, 00:49 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@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2017 VL1
Observations:
K17V01L* C2017 11 10.27968 01 17 55.562+14 03 10.66 20.1 wLEV044F51
K17V01L C2017 11 10.29218 01 18 01.910+14 01 11.12 19.9 wLEV044F51
K17V01L C2017 11 10.30473 01 18 08.206+13 59 11.41 20.2 wLEV044F51
K17V01L C2017 11 10.31724 01 18 14.436+13 57 11.56 20.2 wLEV044F51
K17V01L C2017 11 11.19083 01 25 50.88 +11 56 30.8 19.7 GUEV044I52
K17V01L C2017 11 11.19124 01 25 50.99 +11 56 28.1 19.8 GUEV044I52
K17V01L C2017 11 11.19370 01 25 51.88 +11 56 10.9 20.1 GUEV044I52
K17V01L C2017 11 11.26325 01 26 15.76 +11 48 13.2 20.1 RoEV044926
K17V01L C2017 11 11.26597 01 26 16.70 +11 47 55.0 20.4 RoEV044926
K17V01L C2017 11 11.26867 01 26 17.60 +11 47 36.4 20.3 RoEV044926
K17V01L KC2017 11 11.87616 01 30 23.29 +10 44 25.9 19.6 RtEV044Z84
K17V01L KC2017 11 11.87873 01 30 24.03 +10 44 11.4 19.6 RtEV044Z84
K17V01L KC2017 11 11.88133 01 30 24.77 +10 43 56.7 19.8 RtEV044Z84
Observer details:
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. Measurer
M. Schwartz. 0.81-m f/7 Ritchey-Chretien + 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.
Z84 Calar Alto-Schmidt. Observers E. Schwab, D. Koschny. Measurers E. Schwab,
M. Micheli, D. Koschny. 0.8-m f/3 Schmidt + CCD.
Orbital elements:
2017 VL1 Earth MOID = 0.0081 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 MPC
M 13.52577 (2000.0) P Q
n 1.06453397 Peri. 57.85229 +0.29323544 +0.95441675
a 0.9499404 Node 229.30343 -0.90003105 +0.25594171
e 0.3143915 Incl. 4.21252 -0.32242376 +0.15356600
P 0.93 H 26.5 G 0.15 U 8
Residuals in seconds of arc
171110 F51 0.0 0.0 171111 I52 0.1- 0.0 171111 Z84 0.4- 0.1+
171110 F51 0.0 0.0 171111 I52 0.3+ 0.1- 171111 Z84 0.0 0.1-
171110 F51 0.1- 0.2+ 171111 926 0.1- 0.1- 171111 Z84 0.3+ 0.4-
171110 F51 0.1+ 0.3- 171111 926 0.1+ 0.5+
171111 I52 0.4+ 0.2- 171111 926 0.2- 0.5+
Ephemeris:
2017 VL1 a,e,i = 0.95, 0.31, 4 q = 0.6513
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 10 13 14 12 22.2 +00 30 55 0.1467 0.8586 17.0 160.1 33.0
...
2017 10 28 14 30 48.1 +06 09 13 0.05203 0.9449 19.9 159.0 30.6
...
2017 11 05 17 39 49.9 +42 17 10 0.0096470.9884 71.1 108.4 20.5
...
2017 11 11 01 24 19.4 +12 21 14 0.03220 1.0194 155.3 23.9 20.2
2017 11 12 01 31 02.0 +10 34 52 0.03791 1.0245 155.4 23.7 20.6
2017 11 13 01 35 59.1 +09 16 24 0.04368 1.0294 155.1 23.9 20.9
...
2017 11 19 01 51 00.2 +05 36 00 0.07925 1.0582 150.7 27.2 22.3
...
2017 11 27 02 00 19.9 +04 18 11 0.1288 1.0937 144.1 31.9 23.6
...
2017 12 12 02 14 30.7 +04 36 14 0.2281 1.1511 132.5 39.1 25.2
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-V44
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