[Iaude] MPEC A28: 2017 AZ3 [a=1.30,e=0.27,i=4.0,H=30.2]
mpec at si.edu
mpec at si.edu
Thu Jan 5 22:44:16 EST 2017
M.P.E.C. 2017-A28 Issued 2017 Jan. 6, 03:40 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 AZ3
Observations:
K17A03Z* C2017 01 05.27302 06 31 16.12 +31 56 49.2 20.0 VqEA028G96
K17A03Z C2017 01 05.27950 06 31 30.95 +31 53 22.7 qEA028G96
K17A03Z C2017 01 05.28809 06 31 50.49 +31 48 47.0 19.5 VqEA028G96
K17A03Z C2017 01 05.32983 06 33 27.37 +31 25 30.4 19.8 VqEA028I52
K17A03Z C2017 01 05.33311 06 33 35.12 +31 23 36.9 19.8 VqEA028I52
K17A03Z C2017 01 05.33514 06 33 39.93 +31 22 26.5 qEA028I52
K17A03Z C2017 01 05.33555 06 33 40.93 +31 22 12.0 19.9 VqEA028I52
K17A03Z C2017 01 05.43234 06 37 45.77 +30 21 47.2 20.0 VqEA028G96
K17A03Z C2017 01 05.43258 06 37 46.37 +30 21 38.9 19.6 VqEA028G96
K17A03Z C2017 01 05.43281 06 37 46.99 +30 21 28.7 19.9 VqEA028G96
K17A03Z C2017 01 05.43305 06 37 47.61 +30 21 19.4 20.1 VqEA028G96
K17A03Z KC2017 01 05.89761 07 07 41.51 +24 06 53.6 19.0 qEA028104
K17A03Z KC2017 01 05.89864 07 07 45.39 +24 05 51.6 18.8 qEA028104
K17A03Z KC2017 01 05.90277 07 08 01.06 +24 01 44.0 19.4 qEA028104
K17A03Z KC2017 01 05.90481 07 08 08.86 +23 59 40.9 19.0 qEA028104
K17A03Z KC2017 01 05.97872 07 12 50.61 +22 40 24.6 19.9 VSEA028595
K17A03Z KC2017 01 05.98462 07 13 14.15 +22 33 48.6 SEA028595
K17A03Z bC2017 01 06.03772 07 16 58.14 +21 31 59.7 UEA028204
K17A03Z bC2017 01 06.07933 07 19 55.81 +20 40 25.6 19.2 GUEA028204
Observer details:
104 San Marcello Pistoiese. Observers P. Bacci, M. Maestripieri, M. D. Grazia.
Measurers P. Bacci, L. Tesi, G. Fagioli. 0.60-m f/4 reflector + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
595 Farra d'Isonzo. Observer E. Pettarin. 0.61-m f/4.0 reflector + CCD.
G96 Mt. Lemmon Survey. Observer A. D. Grauer. 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. Observer G. J. Leonard.
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.
Orbital elements:
2017 AZ3 Earth MOID = 0.0026 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 6.38699 (2000.0) P Q
n 0.66682928 Peri. 217.05324 -0.79172792 -0.60709563
a 1.2975565 Node 285.42931 +0.57598110 -0.70489412
e 0.2708561 Incl. 4.03540 +0.20350101 -0.36682308
P 1.48 H 30.2 G 0.15 U 6
Residuals in seconds of arc
170105 G96 (1.6- 1.8+) 170105 G96 0.5+ 0.5- 170105 104 0.3+ 0.1-
170105 G96 0.1+ 0.8+ 170105 G96 0.2- 0.8+ 170105 595 0.5- 0.4-
170105 G96 0.1- 0.8+ 170105 G96 0.2- 0.2- 170105 595 0.1+ 1.2+
170105 I52 0.3+ 0.5- 170105 G96 0.6- 0.1+ 170106 204 0.0 0.1-
170105 I52 0.1+ 0.4- 170105 104 0.1+ 0.1- 170106 204 0.4+ 0.0
170105 I52 0.0 0.2- 170105 104 0.2- 0.4-
170105 I52 0.3+ 0.4- 170105 104 0.3- 0.1-
Ephemeris:
2017 AZ3 a,e,i = 1.30, 0.27, 4 q = 0.9461
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 12 07 04 45 09.6 +44 30 32 0.1094 1.0873 158.0 19.8 26.6
...
2016 12 22 04 46 46.9 +45 32 02 0.05415 1.0323 153.2 25.4 25.1
...
2016 12 30 05 01 18.0 +44 26 11 0.02713 1.0072 151.1 28.1 23.6
...
2017 01 05 06 19 31.2 +34 04 29 0.0077730.9908 165.1 14.8 20.5
2017 01 06 07 14 28.3 +22 29 01 0.0049840.9883 178.5 1.5 18.9
2017 01 07 09 04 50.6 -09 31 51 0.0033440.9858 137.8 42.1 19.4
...
2017 01 13 15 41 05.6 -49 30 42 0.01971 0.9721 54.0 125.0 26.9
...
2017 01 21 16 18 34.1 -47 45 23 0.04595 0.9580 54.3 123.4 28.5
...
2017 02 05 16 46 13.8 -46 27 43 0.09500 0.9462 62.7 112.1 29.3
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-A28
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