[Iaude] MPEC G21: 2017 FS128 [a=1.51,e=0.73,i=3.7,H=24.2]
mpec at si.edu
mpec at si.edu
Sun Apr 2 14:59:24 EDT 2017
M.P.E.C. 2017-G21 Issued 2017 Apr. 2, 18:55 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 http://www.minorplanetcenter.net/ ISSN 1523-6714
2017 FS128
Observations:
K17FC8S C2017 03 20.40081 13 06 12.444+01 14 09.70 23.3 wLEG021F51
K17FC8S C2017 03 20.41496 13 06 10.555+01 14 30.95 22.8 wLEG021F51
K17FC8S C2017 03 20.42912 13 06 08.614+01 14 52.16 22.9 wLEG021F51
K17FC8S C2017 03 29.39725 12 31 11.784+07 41 41.13 20.8 wLEG021F51
K17FC8S C2017 03 29.40954 12 31 06.433+07 42 35.10 21.3 wLEG021F51
K17FC8S C2017 03 29.43545 12 30 55.026+07 44 28.56 21.4 wLEG021F51
K17FC8S* C2017 03 30.36243 12 23 56.366+08 57 09.96 21.0 wLEG021F51
K17FC8S C2017 03 30.37483 12 23 49.982+08 58 12.86 21.1 wLEG021F51
K17FC8S C2017 03 30.40008 12 23 37.003+09 00 20.78 21.3 wLEG021F51
K17FC8S _C2017 03 31.28326112 15 48.393+10 20 12.44 20.8 GUEG021568
K17FC8S _C2017 03 31.28424512 15 47.810+10 20 18.22 20.9 GUEG021568
K17FC8S _C2017 03 31.28541712 15 47.111+10 20 25.07 20.7 GUEG021568
K17FC8S C2017 03 31.32597 12 15 19.81 +10 24 12.6 20.6 RoEG021926
K17FC8S C2017 03 31.33209 12 15 16.09 +10 24 48.5 20.6 RoEG021926
K17FC8S C2017 03 31.33697 12 15 13.12 +10 25 16.9 20.5 RoEG021926
K17FC8S C2017 03 31.85762 12 09 57.32 +11 17 55.2 21.7 VSEG021033
K17FC8S C2017 03 31.86072 12 09 55.33 +11 18 14.7 21.1 VSEG021033
K17FC8S C2017 03 31.86694 12 09 51.20 +11 18 54.7 21.4 VSEG021033
K17FC8S C2017 03 31.87005 12 09 49.17 +11 19 14.3 21.1 VSEG021033
K17FC8S C2017 03 31.93270 12 09 07.50 +11 25 57.1 20.1 VSEG021033
K17FC8S C2017 03 31.93499 12 09 05.95 +11 26 11.8 20.2 VSEG021033
K17FC8S C2017 03 31.93729 12 09 04.41 +11 26 26.6 20.1 VSEG021033
K17FC8S C2017 03 31.93958 12 09 02.88 +11 26 41.5 19.9 VSEG021033
K17FC8S C2017 03 31.94189 12 09 01.33 +11 26 56.2 20.0 VSEG021033
K17FC8S C2017 04 01.04249 12 07 53.27 +11 37 48.6 21.2 VSEG021033
K17FC8S C2017 04 01.04478 12 07 51.72 +11 38 03.0 21.6 VSEG021033
K17FC8S KC2017 04 01.41891 12 03 32.19 +12 20 30.0 18.9 RoEG021691
K17FC8S KC2017 04 01.42616 12 03 26.87 +12 21 19.8 19.1 RoEG021691
K17FC8S KC2017 04 01.43343 12 03 21.55 +12 22 10.3 19.1 RoEG021691
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers F. Ludwig,
B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
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 J. V. Scotti. 0.9-m f/3
reflector + CCD.
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 B. Gibson, T. Goggia, S. Kahale,
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 FS128 Earth MOID = 0.0155 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 306.55249 (2000.0) P Q
n 0.53137733 Peri. 280.51292 +0.65163807 +0.75784668
a 1.5096190 Node 30.22886 -0.66853662 +0.59385902
e 0.7342483 Incl. 3.66597 -0.35836660 +0.27018490
P 1.85 H 24.2 G 0.15 U 7
Residuals in seconds of arc
170320 F51 0.0 0.1- 170331 568 0.5+ 0.3- 170331 033 0.0 0.0
170320 F51 0.2+ 0.0 170331 568 0.4+ 0.3- 170331 033 0.0 0.1-
170320 F51 0.2- 0.1+ 170331 926 0.5+ 0.1+ 170331 033 0.1+ 0.1+
170329 F51 0.6- 0.1- 170331 926 0.3+ 0.2+ 170331 033 0.1+ 0.1-
170329 F51 0.1+ 0.1+ 170331 926 0.1+ 0.1+ 170401 033 0.0 0.1-
170329 F51 0.1+ 0.1- 170331 033 0.1- 0.1- 170401 033 0.1+ 0.7-
170330 F51 0.2+ 0.1+ 170331 033 0.6+ 0.4- 170401 691 0.3- 0.3+
170330 F51 0.2- 0.2+ 170331 033 0.1+ 0.2- 170401 691 0.4- 0.0
170330 F51 0.2+ 0.1+ 170331 033 0.4+ 0.5- 170401 691 0.2- 0.2+
170331 568 0.5+ 0.3- 170331 033 0.2+ 0.0
Ephemeris:
2017 FS128 a,e,i = 1.51, 0.73, 4 q = 0.4012
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 03 03 13 20 13.3 -02 21 33 0.5442 1.4614 142.6 24.3 24.8
...
2017 03 18 13 10 29.0 +00 21 16 0.3131 1.2938 159.9 15.3 23.1
...
2017 03 26 12 49 33.8 +04 24 33 0.2020 1.1970 170.0 8.3 21.7
...
2017 04 01 12 08 23.6 +11 33 51 0.1270 1.1208 162.0 16.0 20.8
2017 04 02 11 56 15.2 +13 31 37 0.1158 1.1078 158.0 19.7 20.7
2017 04 03 11 41 21.0 +15 50 08 0.1051 1.0947 153.2 24.3 20.6
...
2017 04 09 08 15 31.4 +34 23 49 0.06731 1.0141 98.9 77.3 21.1
...
2017 04 17 03 47 33.5 +23 32 35 0.1248 0.9018 33.1 142.6 26.7
...
2017 05 02 02 29 24.8 +13 00 42 0.3298 0.6786 2.9 175.8
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-G21
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