MPEC 2017-G23 : 2017 FU128
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M.P.E.C. 2017-G23 Issued 2017 Apr. 2, 19:03 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 FU128
Observations:
K17FC8U* C2017 03 30.43941 14 29 04.56 +54 16 06.8 20.6 VqEG023G96
K17FC8U C2017 03 30.44327 14 29 05.76 +54 15 47.1 21.7 VqEG023G96
K17FC8U C2017 03 30.44714 14 29 07.01 +54 15 28.4 21.3 VqEG023G96
K17FC8U C2017 03 30.45099 14 29 08.21 +54 15 08.2 20.9 VqEG023G96
K17FC8U C2017 03 31.01781 14 32 31.59 +53 27 56.8 21.9 VSEG023033
K17FC8U C2017 03 31.02057 14 32 32.50 +53 27 43.5 21.3 VSEG023033
K17FC8U C2017 03 31.08765 14 32 53.24 +53 22 10.5 21.0 VSEG023033
K17FC8U C2017 03 31.09042 14 32 54.03 +53 21 56.8 21.3 VSEG023033
K17FC8U C2017 03 31.09317 14 32 54.96 +53 21 43.0 20.8 VSEG023033
K17FC8U C2017 03 31.09594 14 32 55.79 +53 21 28.6 21.4 VSEG023033
K17FC8U C2017 03 31.09869 14 32 56.65 +53 21 15.2 21.5 VSEG023033
K17FC8U KC2017 03 31.28863214 34 05.22 +53 05 54.7 21.2 GUEG023V37
K17FC8U KC2017 03 31.29360014 34 06.72 +53 05 31.0 21.0 GUEG023V37
K17FC8U KC2017 03 31.29721114 34 07.75 +53 05 13.4 21.3 GUEG023V37
K17FC8U KC2017 03 31.30188214 34 09.12 +53 04 50.7 20.9 GUEG023V37
K17FC8U "C2017 03 31.33015214 34 17.57 +53 02 31.3 20.8 RtEG023705
K17FC8U "C2017 03 31.33122714 34 17.83 +53 02 26.6 20.5 RtEG023705
K17FC8U "C2017 03 31.33225114 34 18.15 +53 02 21.1 20.7 RtEG023705
K17FC8U C2017 04 01.46013 14 40 04.91 +51 29 39.3 21.0 RoEG023926
K17FC8U C2017 04 01.46406 14 40 05.94 +51 29 19.4 21.0 RoEG023926
K17FC8U C2017 04 01.46800 14 40 06.94 +51 28 59.5 21.1 RoEG023926
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers F. Ludwig,
B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
705 Apache Point. Observers K. Nault, M. Hammergren, M. Brucker. Measurer
K. Nault. 3.5-m f/10 reflector + CCD.
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. Measurer
M. Schwartz. 0.81-m f/7 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. 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.
1.5-m reflector + 10K CCD.
V37 McDonald Observatory-LCOGT ELP. Observers S. Greenstreet, T. Lister,
E. Gomez. Measurer S. Greenstreet. 1.0-m f/8 Ritchey-Chretien + CCD.
Orbital elements:
2017 FU128 Earth MOID = 0.0862 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 351.95996 (2000.0) P Q
n 0.31841384 Peri. 46.65568 -0.98079076 -0.17140199
a 2.1239360 Node 123.26728 +0.13059395 -0.93158603
e 0.5103921 Incl. 6.39420 +0.14489550 -0.32057578
P 3.10 H 23.6 G 0.15 U 7
Residuals in seconds of arc
170330 G96 0.4+ 0.1- 170331 033 0.4- 0.1- 170331 V37 0.2- 0.2-
170330 G96 0.0 0.3- 170331 033 0.4+ 0.1- 170331 705 0.3+ 0.1+
170330 G96 0.0 0.7+ 170331 033 0.1+ 0.6- 170331 705 0.1- 0.6+
170330 G96 0.3- 0.0 170331 033 0.2+ 0.2- 170331 705 0.1+ 0.1+
170331 033 0.4- 0.2- 170331 V37 0.3- 0.1+ 170401 926 0.1- 0.1+
170331 033 0.1+ 0.0 170331 V37 0.0 0.3+ 170401 926 0.1+ 0.0
170331 033 0.2+ 0.3- 170331 V37 0.2- 0.0 170401 926 0.0 0.1-
Ephemeris:
2017 FU128 a,e,i = 2.12, 0.51, 6 q = 1.0399
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 03 03 07 36 46.5 +57 54 52 0.1144 1.0472 116.4 58.0 21.1
...
2017 03 18 11 51 36.2 +68 27 43 0.1079 1.0415 112.6 61.9 21.1
...
2017 03 26 13 54 26.0 +60 18 49 0.1150 1.0511 114.9 59.4 21.1
...
2017 04 01 14 37 49.1 +52 07 06 0.1247 1.0640 118.3 55.8 21.2
2017 04 02 14 42 41.3 +50 45 20 0.1266 1.0665 118.9 55.1 21.3
2017 04 03 14 47 04.4 +49 24 22 0.1286 1.0693 119.6 54.4 21.3
...
2017 04 09 15 05 44.6 +41 42 30 0.1425 1.0880 124.2 49.6 21.4
...
2017 04 17 15 17 57.0 +32 42 44 0.1652 1.1191 131.0 42.6 21.6
...
2017 05 02 15 23 26.8 +19 14 42 0.2212 1.1930 143.6 30.1 22.0
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-G23
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