[Iaude] MPEC G33: 2017 FB157 [a=1.20,e=0.17,i=1.2,H=27.7]
mpec at si.edu
mpec at si.edu
Tue Apr 4 13:33:20 EDT 2017
M.P.E.C. 2017-G33 Issued 2017 Apr. 4, 17:30 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 at CFA.HARVARD.EDU
URL http://www.minorplanetcenter.net/ ISSN 1523-6714
2017 FB157
Observations:
K17FF7B* C2017 03 29.41669 13 47 14.18 +20 49 13.8 21.3 VqEG033G96
K17FF7B C2017 03 29.42433 13 47 15.94 +20 48 32.2 21.1 VqEG033G96
K17FF7B C2017 03 29.42860 13 47 16.88 +20 48 08.2 21.3 VqEG033G96
K17FF7B C2017 03 29.43286 13 47 17.80 +20 47 45.5 21.6 VqEG033G96
K17FF7B C2017 03 29.45482 13 47 22.82 +20 45 44.1 21.6 VqEG033G96
K17FF7B C2017 03 29.45676 13 47 23.28 +20 45 33.6 21.2 VqEG033G96
K17FF7B C2017 03 29.45872 13 47 23.74 +20 45 22.4 21.4 VqEG033G96
K17FF7B C2017 03 29.46085 13 47 24.26 +20 45 10.5 21.0 VqEG033G96
K17FF7B C2017 03 29.47303 13 47 27.15 +20 44 03.0 21.4 VqEG033I52
K17FF7B C2017 03 29.48142 13 47 29.17 +20 43 14.8 20.4 VqEG033I52
K17FF7B C2017 03 29.49015 13 47 31.29 +20 42 26.5 20.7 VqEG033I52
K17FF7B C2017 03 30.37956 13 52 27.19 +19 28 09.3 21.9 VqEG033I52
K17FF7B C2017 03 30.38078 13 52 27.46 +19 28 03.8 20.7 VqEG033I52
K17FF7B C2017 03 30.38350 13 52 27.95 +19 27 51.5 20.5 VqEG033I52
K17FF7B C2017 03 30.38471 13 52 28.16 +19 27 44.4 21.6 VqEG033I52
K17FF7B C2017 03 30.48080 13 52 46.82 +19 19 35.7 21.3 VqEG033I52
K17FF7B C2017 03 30.48354 13 52 47.42 +19 19 21.4 20.8 VqEG033I52
K17FF7B C2017 03 30.48523 13 52 47.75 +19 19 12.1 21.2 VqEG033I52
K17FF7B C2017 03 30.48796 13 52 48.35 +19 18 58.0 21.3 VqEG033I52
K17FF7B KC2017 04 02.93743 14 07 19.83 +15 10 06.0 UEG033J95
K17FF7B KC2017 04 02.94564 14 07 21.08 +15 09 35.6 UEG033J95
K17FF7B KC2017 04 02.96143 14 07 23.31 +15 08 39.1 20.6 GUEG033J95
K17FF7B C2017 04 03.33562 14 08 33.20 +14 46 36.6 21.7 VqEG033I52
K17FF7B C2017 04 03.33742 14 08 33.35 +14 46 30.1 21.9 VqEG033I52
K17FF7B C2017 04 03.33923 14 08 33.54 +14 46 23.4 qEG033I52
Observer details:
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.
I52 Steward Observatory, Mt. Lemmon Station. Observers D. C. Fuls,
E. J. Christensen. 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.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2017 FB157 Earth MOID = 0.0082 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 352.56634 (2000.0) P Q
n 0.75102745 Peri. 6.05586 -0.91095222 -0.41237548
a 1.1986678 Node 149.58304 +0.37758760 -0.84390787
e 0.1676252 Incl. 1.20052 +0.16611339 -0.34317047
P 1.31 H 27.7 G 0.15 U 7
Residuals in seconds of arc
170329 G96 0.3- 0.3+ 170329 I52 0.0 0.7- 170330 I52 0.1- 0.0
170329 G96 0.6+ 0.3+ 170329 I52 0.6- 0.2+ 170402 J95 0.2- 0.1+
170329 G96 0.5+ 0.4- 170330 I52 0.5- 1.0- 170402 J95 0.4+ 0.5-
170329 G96 0.0 0.3+ 170330 I52 0.2+ 0.5- 170402 J95 0.2- 0.4+
170329 G96 0.1- 0.0 170330 I52 0.0 0.7+ 170403 I52 0.3+ 0.0
170329 G96 0.0 0.3+ 170330 I52 0.2- 0.4- 170403 I52 0.0 0.0
170329 G96 0.0 0.0 170330 I52 0.2- 0.3+ 170403 I52 0.2+ 0.0
170329 G96 0.3+ 0.0 170330 I52 0.1+ 0.3+
170329 I52 0.2+ 0.5+ 170330 I52 0.3- 0.2-
Ephemeris:
2017 FB157 a,e,i = 1.20, 0.17, 1 q = 0.9977
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 03 05 06 17 35.2 +36 32 27 0.02167 0.9990 108.7 70.1 21.8
...
2017 03 20 12 02 46.4 +39 02 09 0.01764 1.0096 141.2 38.2 20.5
...
2017 03 28 13 38 36.0 +23 00 14 0.02485 1.0194 148.7 30.5 21.0
...
2017 04 03 14 07 24.1 +15 09 03 0.03245 1.0285 151.8 27.4 21.5
2017 04 04 14 10 34.2 +14 07 44 0.03383 1.0302 152.3 26.8 21.6
2017 04 05 14 13 25.1 +13 10 17 0.03525 1.0319 152.8 26.3 21.7
...
2017 04 11 14 25 25.7 +08 30 08 0.04426 1.0427 156.3 22.7 22.1
...
2017 04 19 14 32 57.7 +04 09 44 0.05768 1.0590 161.0 18.0 22.6
...
2017 05 04 14 36 33.6 -01 18 11 0.08847 1.0941 165.3 13.5 23.4
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-G33
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