MPEC 2016-Y39 : 2016 YA1
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M.P.E.C. 2016-Y39 Issued 2016 Dec. 22, 20:56 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
2016 YA1
Observations:
K16Y01A* C2016 12 19.09507 01 27 07.65 +35 57 32.6 20.3 VqEY039G96
K16Y01A C2016 12 19.10913 01 27 07.35 +35 55 06.8 19.9 VqEY039G96
K16Y01A C2016 12 19.11497 01 27 07.19 +35 54 05.8 20.6 VqEY039G96
K16Y01A C2016 12 19.12406 01 27 06.99 +35 52 31.5 20.6 VqEY039G96
K16Y01A C2016 12 19.14791 01 27 06.42 +35 48 23.5 20.7 VqEY039G96
K16Y01A C2016 12 19.14841 01 27 06.37 +35 48 17.1 20.7 VqEY039G96
K16Y01A C2016 12 19.14895 01 27 06.40 +35 48 12.4 20.3 VqEY039G96
K16Y01A C2016 12 19.15045 01 27 06.48 +35 47 57.2 qEY039G96
K16Y01A C2016 12 19.17636201 27 05.43 +35 43 21.5 20.3 GUEY039H01
K16Y01A C2016 12 19.18018201 27 05.36 +35 42 41.3 20.3 GUEY039H01
K16Y01A C2016 12 19.19204601 27 05.13 +35 40 36.4 20.4 GUEY039H01
K16Y01A C2016 12 19.19524 01 27 05.40 +35 40 06.1 20.9 VqEY039G96
K16Y01A C2016 12 19.19657 01 27 05.32 +35 39 52.6 20.6 VqEY039G96
K16Y01A C2016 12 19.20126 01 27 05.26 +35 39 02.9 20.8 VqEY039G96
K16Y01A C2016 12 19.20139501 27 04.96 +35 38 57.6 19.6 GUEY039H01
K16Y01A KC2016 12 20.06676501 27 22.93 +33 07 12.9 20.2 VuEY039H21
K16Y01A KC2016 12 20.07193201 27 22.83 +33 06 18.0 20.5 VuEY039H21
K16Y01A C2016 12 20.07796 01 27 25.09 +33 05 25.0 20.7 RoEY039926
K16Y01A KC2016 12 20.07813001 27 22.75 +33 05 12.2 20.4 VuEY039H21
K16Y01A C2016 12 20.08083 01 27 25.06 +33 04 54.5 20.6 RoEY039926
K16Y01A C2016 12 20.08368 01 27 24.99 +33 04 25.5 20.7 RoEY039926
K16Y01A C2016 12 20.09081201 27 24.47 +33 03 06.0 20.6 GUEY039H01
K16Y01A C2016 12 20.09922901 27 24.33 +33 01 37.0 20.4 GUEY039H01
K16Y01A C2016 12 20.11806301 27 24.01 +32 58 17.1 20.4 GUEY039H01
K16Y01A C2016 12 20.12325401 27 23.92 +32 57 21.9 20.5 GUEY039H01
K16Y01A C2016 12 20.12766 01 27 24.20 +32 56 35.9 20.9 VqEY039G96
K16Y01A C2016 12 20.12942 01 27 24.17 +32 56 18.6 20.4 VqEY039G96
K16Y01A C2016 12 20.12989 01 27 24.18 +32 56 13.9 20.7 VqEY039G96
K16Y01A C2016 12 21.13377801 27 46.44 +29 57 05.9 20.3 GUEY039H01
K16Y01A C2016 12 21.14028401 27 46.38 +29 55 55.6 20.1 GUEY039H01
K16Y01A C2016 12 21.15069701 27 46.27 +29 54 02.8 20.2 GUEY039H01
K16Y01A C2016 12 21.15428301 27 46.23 +29 53 23.9 20.6 GUEY039H01
K16Y01A C2016 12 21.74502 01 28 04.53 +28 06 29.2 20.7 VSEY039033
K16Y01A C2016 12 21.74731 01 28 04.53 +28 06 04.9 20.8 VSEY039033
K16Y01A C2016 12 21.74962 01 28 04.54 +28 05 39.6 20.8 VSEY039033
K16Y01A KC2016 12 21.81544 01 28 03.92 +27 53 49.0 20.3 RoEY039K88
K16Y01A C2016 12 21.81763 01 28 04.64 +27 53 21.5 20.8 VSEY039033
K16Y01A C2016 12 21.81993 01 28 04.63 +27 52 56.3 20.1 VSEY039033
K16Y01A KC2016 12 21.82044 01 28 03.92 +27 52 55.1 20.3 RoEY039K88
K16Y01A C2016 12 21.82222 01 28 04.63 +27 52 31.0 20.5 VSEY039033
K16Y01A C2016 12 21.82461 01 28 04.63 +27 52 04.7 20.3 VSEY039033
K16Y01A KC2016 12 21.95287 01 28 05.46 +27 28 46.2 20.5 GUEY039204
K16Y01A KC2016 12 21.96465 01 28 05.60 +27 26 36.3 UEY039204
K16Y01A KC2016 12 21.97441 01 28 06.61 +27 24 47.8 qEY039J95
K16Y01A HC2016 12 21.97600 01 28 05.85 +27 24 31.6 UEY039204
K16Y01A KC2016 12 21.99272 01 28 06.88 +27 21 24.8 qEY039J95
K16Y01A KC2016 12 22.01065 01 28 07.27 +27 18 08.0 20.5 RqEY039J95
K16Y01A KC2016 12 22.75540 01 28 34.98 +25 03 21.1 20.8 RqEY039587
K16Y01A KC2016 12 22.78110 01 28 35.18 +24 58 41.6 qEY039587
K16Y01A KC2016 12 22.80450 01 28 36.07 +24 54 16.7 qEY039J95
K16Y01A KC2016 12 22.81576 01 28 34.50 +24 52 17.5 20.2 RoEY039K88
K16Y01A KC2016 12 22.82324 01 28 36.18 +24 50 52.3 qEY039J95
K16Y01A KC2016 12 22.82393 01 28 34.55 +24 50 48.3 oEY039K88
K16Y01A KC2016 12 22.84143 01 28 36.32 +24 47 33.9 20.8 RqEY039J95
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers B. Stecklum,
C. Hoegner. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
587 Sormano. Observers A. Fumagalli, F. Manca, P. Sicoli, A. Testa. Measurer
P. Sicoli. 0.5-m f/6.8 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. Observers G. J. Leonard, 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.
H01 Magdalena Ridge Observatory, Socorro. Observers W. H. Ryan, E. V. Ryan.
Measurer W. H. Ryan. 2.4-m f/8.9 reflector + CCD.
H21 Astronomical Research Observatory, Westfield. Observer R. Holmes.
Measurers S. Foglia, L. Buzzi, T. Linder, R. Holmes. 0.61-m f/4.5
astrograph + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
K88 GINOP-KHK, Piszkesteto. Observer K. Sarneczky. 0.60-m Schmidt + CCD.
Orbital elements:
2016 YA1 Earth MOID = 0.0316 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 315.64424 (2000.0) P Q
n 1.01295332 Peri. 292.56856 -0.87737946 +0.38503437
a 0.9819207 Node 271.07840 -0.26216218 -0.88443378
e 0.1583653 Incl. 16.63816 -0.40184111 -0.26367675
P 0.97 H 23.6 G 0.15 U 7
Residuals in seconds of arc
161219 G96 0.3- 0.2+ 161220 H21 0.0 0.1+ 161221 033 0.5+ 0.1-
161219 G96 0.2+ 0.0 161220 926 0.3+ 0.4- 161221 033 0.3+ 0.2-
161219 G96 0.0 0.3- 161220 926 0.0 0.7+ 161221 K88 0.0 1.1+
161219 G96 0.2+ 0.1- 161220 H01 0.1+ 0.0 161221 033 0.2+ 0.5-
161219 G96 0.3+ 0.6+ 161220 H01 0.2+ 0.1+ 161221 033 0.1+ 0.8-
161219 G96 0.2- 0.6- 161220 H01 0.2+ 0.0 161221 204 0.2+ 0.3-
161219 G96 0.3+ 0.4+ 161220 H01 0.2+ 0.0 161221 204 0.4- 0.3-
161219 G96 1.7+ 0.9+ 161220 G96 0.1+ 1.7- 161221 J95 0.1+ 1.1+
161219 H01 0.0 0.1+ 161220 G96 0.1+ 0.3- 161221 204 0.3+ 0.2+
161219 H01 0.1+ 0.1+ 161220 G96 0.3+ 0.0 161221 J95 0.3- 0.3-
161219 H01 0.1+ 0.2+ 161221 H01 0.2+ 0.1- 161222 J95 0.3+ 0.4+
161219 G96 0.5+ 0.1+ 161221 H01 0.3+ 0.0 161222 587 0.8- 0.4+
161219 G96 0.1- 0.6+ 161221 H01 0.2+ 0.0 161222 587 0.8+ 1.0+
161219 G96 0.3+ 0.4+ 161221 H01 0.2+ 0.0 161222 J95 0.3+ 0.5-
161219 H01 0.0 0.1+ 161221 033 0.3+ 0.5- 161222 K88 0.2+ 0.1+
161220 H21 0.2+ 0.0 161221 033 0.3+ 0.0 161222 J95 0.2+ 0.3-
161220 H21 0.1- 0.0 161221 033 0.4+ 0.4- 161222 K88 0.1+ 0.6+
161220 926 0.0 0.1- 161221 K88 0.1+ 0.4+ 161222 J95 0.4+ 0.1+
Ephemeris:
2016 YA1 a,e,i = 0.98, 0.16, 17 q = 0.8264
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 11 22 03 00 45.0 +79 11 53 0.1898 1.0966 120.6 50.8 22.1
...
2016 12 07 01 35 24.5 +63 51 21 0.1291 1.0684 127.4 47.1 21.1
...
2016 12 15 01 27 04.5 +47 05 53 0.1062 1.0508 126.4 48.9 20.7
...
2016 12 21 01 27 44.0 +30 21 21 0.09761 1.0366 120.4 54.9 20.6
2016 12 22 01 28 10.9 +27 21 06 0.09706 1.0341 118.9 56.4 20.6
2016 12 23 01 28 42.3 +24 19 33 0.09677 1.0317 117.3 57.9 20.7
...
2016 12 29 01 33 00.2 +06 38 11 0.1004 1.0165 106.5 68.1 21.0
...
2017 01 06 01 40 17.1 -12 38 20 0.1169 0.9953 92.5 80.8 21.8
...
2017 01 21 01 51 24.2 -34 34 44 0.1639 0.9539 74.7 95.8 23.0
A. U. Tomatic (C) Copyright 2016 MPC M.P.E.C. 2016-Y39
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