MPEC 2017-A06 : 2016 YB11
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M.P.E.C. 2017-A06 Issued 2017 Jan. 1, 22:35 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 YB11
Observations:
K16Y11B* C2016 12 30.08298 02 34 31.56 +30 18 36.1 20.6 VqEA006G96
K16Y11B C2016 12 30.08848 02 34 33.43 +30 18 58.5 20.3 VqEA006G96
K16Y11B C2016 12 30.09397 02 34 35.23 +30 19 20.5 20.2 VqEA006G96
K16Y11B C2016 12 30.09828 02 34 36.72 +30 19 37.3 20.5 VqEA006G96
K16Y11B C2016 12 30.15880 02 34 57.18 +30 23 37.0 qEA006G96
K16Y11B C2016 12 30.16007 02 34 57.57 +30 23 41.4 20.6 VqEA006G96
K16Y11B C2016 12 30.16134 02 34 57.97 +30 23 47.4 20.4 VqEA006G96
K16Y11B C2016 12 30.21007 02 35 14.37 +30 26 57.4 21.4 VqEA006G96
K16Y11B C2016 12 30.21287 02 35 15.32 +30 27 08.6 qEA006G96
K16Y11B C2016 12 30.21527 02 35 16.11 +30 27 18.6 20.6 VqEA006G96
K16Y11B C2016 12 30.70059 02 38 07.37 +30 58 16.4 20.5 VSEA006033
K16Y11B C2016 12 30.70289 02 38 08.13 +30 58 25.1 20.4 VSEA006033
K16Y11B C2016 12 30.70519 02 38 08.92 +30 58 34.1 20.6 VSEA006033
K16Y11B KC2016 12 30.71008 02 38 10.58 +30 58 54.7 SEA006595
K16Y11B KC2016 12 30.72584 02 38 15.88 +30 59 55.7 SEA006595
K16Y11B KC2016 12 30.74175 02 38 21.20 +31 00 56.1 SEA006595
K16Y11B KC2016 12 30.75765 02 38 26.52 +31 01 55.8 21.0 VSEA006595
K16Y11B C2016 12 30.77383 02 38 31.97 +31 02 54.4 20.0 VSEA006033
K16Y11B C2016 12 30.77613 02 38 32.74 +31 03 02.8 20.4 VSEA006033
K16Y11B C2016 12 30.77843 02 38 33.50 +31 03 11.7 20.2 VSEA006033
K16Y11B KC2016 12 30.80073 02 38 41.47 +31 04 43.1 20.3 RtEA006Z84
K16Y11B KC2016 12 30.80394 02 38 42.54 +31 04 55.0 20.1 RtEA006Z84
K16Y11B KC2016 12 30.80715 02 38 43.60 +31 05 07.2 19.8 RtEA006Z84
K16Y11B C2016 12 30.83903 02 38 53.75 +31 06 58.3 20.1 VSEA006033
K16Y11B C2016 12 30.84132 02 38 54.51 +31 07 06.9 20.4 VSEA006033
K16Y11B C2016 12 30.84362 02 38 55.29 +31 07 15.4 20.1 VSEA006033
K16Y11B C2016 12 30.89979 02 39 14.09 +31 10 43.2 20.5 VSEA006033
K16Y11B C2016 12 30.90208 02 39 14.87 +31 10 51.4 20.5 VSEA006033
K16Y11B C2016 12 30.90439 02 39 15.63 +31 11 00.1 20.1 VSEA006033
K16Y11B KC2016 12 31.73858 02 44 01.12 +32 01 03.5 UEA006204
K16Y11B KC2016 12 31.75264 02 44 05.72 +32 01 53.1 UEA006204
K16Y11B KC2016 12 31.76671 02 44 10.28 +32 02 42.2 20.3 GUEA006204
K16Y11B KC2017 01 01.77029 02 49 42.57 +32 58 27.7 qEA006587
K16Y11B KC2017 01 01.80791 02 49 54.35 +33 00 27.4 20.1 RrEA006106
K16Y11B KC2017 01 01.81278 02 49 56.03 +33 00 44.0 qEA006587
K16Y11B KC2017 01 01.81866 02 49 57.74 +33 01 01.7 20.3 RrEA006106
K16Y11B KC2017 01 01.82665 02 50 00.40 +33 01 27.8 20.4 RqEA006587
K16Y11B KC2017 01 01.82914 02 50 01.05 +33 01 35.6 20.3 RrEA006106
Observer details:
033 Karl Schwarzschild Observatory, Tautenburg. Observers U. Laux,
B. Stecklum. Measurer B. Stecklum. 1.34-m f/3 Schmidt + CCD.
106 Crni Vrh. Observer B. Mikuz. 0.6-m f/3.3 Deltagraph + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
587 Sormano. Observers F. Manca, A. Testa. Measurer F. Manca. 0.5-m f/6.8
reflector + CCD.
595 Farra d'Isonzo. Observers E. Pettarin, F. Piani. Measurer E. Pettarin.
0.61-m f/4.0 reflector + CCD.
G96 Mt. Lemmon Survey. 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.
1.5-m reflector + 10K CCD.
Z84 Calar Alto-Schmidt. Observers E. Schwab, M. Micheli, D. Koschny.
Measurer E. Schwab. 0.8-m f/6.6 Schmidt + CCD.
Orbital elements:
2016 YB11 PHA, Earth MOID = 0.0434 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 38.77840 (2000.0) P Q
n 0.37202356 Peri. 304.15211 +0.90538391 -0.34661198
a 1.9146486 Node 77.20659 +0.42233674 +0.79464554
e 0.5322531 Incl. 14.56498 -0.04372246 +0.49839604
P 2.65 H 21.5 G 0.15 U 8
Residuals in seconds of arc
161230 G96 0.2+ 0.1- 161230 595 0.2- 0.7- 161230 033 0.1+ 0.1+
161230 G96 0.3+ 0.3+ 161230 595 0.0 0.2+ 161230 033 0.3+ 0.1-
161230 G96 0.4- 0.4+ 161230 595 0.0 0.2+ 161230 033 0.1+ 0.1+
161230 G96 0.0 0.0 161230 595 0.0 0.4- 161231 204 0.4- 0.3-
161230 G96 0.7+ 0.2- 161230 033 0.3+ 0.2+ 161231 204 0.1- 0.0
161230 G96 0.2+ 0.8- 161230 033 0.3+ 0.1- 161231 204 0.2- 0.1-
161230 G96 0.2- 0.2+ 161230 033 0.2+ 0.1+ 170101 587 0.8- 0.3+
161230 G96 0.5- 0.3- 161230 Z84 0.1- 0.1+ 170101 106 0.1+ 0.5-
161230 G96 0.5- 0.0 161230 Z84 0.1- 0.1- 170101 587 0.1+ 0.5+
161230 G96 0.8- 0.7+ 161230 Z84 0.1- 0.0 170101 106 0.2+ 0.4-
161230 033 0.3+ 0.2+ 161230 033 0.1+ 0.1- 170101 587 0.1+ 0.2+
161230 033 0.1+ 0.1+ 161230 033 0.0 0.0 170101 106 0.3+ 0.2+
161230 033 0.3+ 0.3+ 161230 033 0.2+ 0.0
Ephemeris:
2016 YB11 a,e,i = 1.91, 0.53, 15 q = 0.8956
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 12 02 22 40 43.0 -34 08 58 0.1797 0.9688 79.3 90.2 20.9
...
2016 12 17 01 01 35.0 +06 02 43 0.1640 1.0546 111.3 60.4 19.9
...
2016 12 25 02 02 23.2 +23 24 57 0.2064 1.1085 122.6 48.4 20.1
...
2016 12 31 02 39 49.2 +31 17 05 0.2530 1.1514 126.3 43.5 20.5
2017 01 01 02 45 27.6 +32 16 10 0.2617 1.1587 126.7 42.9 20.6
2017 01 02 02 50 56.7 +33 10 41 0.2705 1.1661 126.9 42.4 20.6
...
2017 01 08 03 20 56.4 +37 19 50 0.3271 1.2109 127.6 40.1 21.1
...
2017 01 16 03 54 40.5 +40 29 38 0.4106 1.2722 126.6 38.3 21.6
...
2017 01 31 04 45 42.8 +42 43 04 0.5867 1.3890 122.1 36.9 22.6
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-A06
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