[Iaude] MPEC U129: 2016 UA57 [a=1.57,e=0.35,i=14.1,H=25.1]
mpec at si.edu
mpec at si.edu
Mon Oct 31 18:43:52 EDT 2016
M.P.E.C. 2016-U129 Issued 2016 Oct. 31, 22:39 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
2016 UA57
Observations:
K16U57A* C2016 10 29.33610 02 57 48.74 -04 14 19.0 20.0 VqEU129G96
K16U57A C2016 10 29.34182 02 57 52.46 -04 15 46.1 20.5 VqEU129G96
K16U57A C2016 10 29.34759 02 57 56.23 -04 17 13.6 19.9 VqEU129G96
K16U57A C2016 10 29.35319 02 57 59.84 -04 18 38.8 20.1 VqEU129G96
K16U57A C2016 10 29.37479 02 58 13.89 -04 24 06.7 20.2 VqEU129G96
K16U57A C2016 10 29.37522 02 58 14.17 -04 24 12.7 20.1 VqEU129G96
K16U57A C2016 10 29.37563 02 58 14.45 -04 24 19.4 20.4 VqEU129G96
K16U57A C2016 10 29.37605 02 58 14.68 -04 24 25.8 19.8 VqEU129G96
K16U57A HC2016 10 29.38360 02 58 19.73 -04 26 20.5 oEU129691
K16U57A HC2016 10 29.38520 02 58 20.88 -04 26 46.5 oEU129691
K16U57A HC2016 10 29.38678 02 58 21.86 -04 27 07.8 oEU129691
K16U57A C2016 10 30.30161 03 09 11.34 -08 17 41.9 20.1 VqEU129G96
K16U57A C2016 10 30.30244 03 09 11.87 -08 17 53.9 19.7 VqEU129G96
K16U57A C2016 10 30.30288 03 09 12.16 -08 18 00.6 20.0 VqEU129G96
K16U57A C2016 10 30.38727 03 10 07.35 -08 39 02.1 19.7 RoEU129926
K16U57A C2016 10 30.38971 03 10 08.93 -08 39 38.8 20.3 RoEU129926
K16U57A KC2016 10 30.92857 03 16 36.41 -10 53 28.6 19.9 RqEU129104
K16U57A KC2016 10 30.93278 03 16 39.23 -10 54 30.8 20.0 RqEU129104
K16U57A KC2016 10 30.93650 03 16 41.68 -10 55 25.8 19.7 RqEU129104
K16U57A KC2016 10 31.60045 03 24 26.80 -13 32 58.6 19.8 RtEU129474
K16U57A KC2016 10 31.60136 03 24 27.37 -13 33 11.8 19.5 RtEU129474
K16U57A KC2016 10 31.60226 03 24 28.02 -13 33 25.3 20.5 RtEU129474
K16U57A KC2016 10 31.60317 03 24 28.54 -13 33 38.2 19.7 RtEU129474
K16U57A KC2016 10 31.60408 03 24 29.22 -13 33 51.1 19.9 RtEU129474
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri. Measurers
P. Bacci, L. Tesi, G. Fagioli. 0.60-m f/4 reflector + CCD.
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore,
P. M. Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
691 Steward Observatory, Kitt Peak. Observer M. T. Read. 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.
G96 Mt. Lemmon Survey. Observer D. C. Fuls. 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.
Orbital elements:
2016 UA57 Earth MOID = 0.0572 AU
Epoch 2016 July 31.0 TT = JDT 2457600.5 MPC
M 303.85494 (2000.0) P Q
n 0.50226958 Peri. 207.77390 +0.51139014 -0.84963157
a 1.5673938 Node 211.96312 +0.82665954 +0.52734112
e 0.3454333 Incl. 14.08909 +0.23476396 -0.00612683
P 1.96 H 25.1 G 0.15 U 7
Residuals in seconds of arc
161029 G96 0.5- 0.4+ 161029 691 0.2- 1.0- 161030 104 0.0 0.1-
161029 G96 0.3- 0.2+ 161029 691 (1.4+ 2.7-) 161030 104 0.2+ 0.0
161029 G96 0.1+ 0.3+ 161029 691 0.7+ 0.0 161030 104 0.2- 0.1-
161029 G96 0.3- 0.1+ 161030 G96 0.1+ 0.5- 161031 474 0.0 0.5+
161029 G96 0.2- 0.1+ 161030 G96 0.1- 0.0 161031 474 0.4- 0.3+
161029 G96 0.2- 0.7+ 161030 G96 0.1- 0.1- 161031 474 0.3+ 0.3-
161029 G96 0.0 0.2+ 161030 926 0.0 0.7+ 161031 474 0.9- 0.2-
161029 G96 0.7- 0.2+ 161030 926 0.3- 0.4+ 161031 474 0.2+ 0.1-
Ephemeris:
2016 UA57 a,e,i = 1.57, 0.35, 14 q = 1.0260
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 10 01 23 50 57.6 +43 35 04 0.1698 1.1343 138.7 35.6 23.0
...
2016 10 16 00 52 00.3 +34 27 16 0.09397 1.0816 153.4 24.4 21.3
...
2016 10 24 01 58 49.0 +16 34 19 0.06527 1.0597 175.1 4.6 19.7
...
2016 10 30 03 05 36.1 -07 00 14 0.05819 1.0465 156.1 22.6 20.1
2016 10 31 03 17 23.4 -11 08 47 0.05868 1.0446 151.2 27.2 20.3
2016 11 01 03 29 10.4 -15 08 31 0.05964 1.0428 146.5 31.7 20.4
...
2016 11 07 04 35 55.7 -33 38 37 0.07335 1.0338 124.0 52.6 21.4
...
2016 11 15 05 43 39.5 -44 57 20 0.1031 1.0270 108.8 65.7 22.5
...
2016 11 30 06 50 24.1 -50 27 43 0.1653 1.0308 101.1 69.9 23.7
A. U. Tomatic (C) Copyright 2016 MPC M.P.E.C. 2016-U129
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