[Iaude] MPEC B38: 2017 BY [a=1.23,e=0.24,i=2.4,H=25.5]
mpec at si.edu
mpec at si.edu
Sat Jan 21 18:57:31 EST 2017
M.P.E.C. 2017-B38 Issued 2017 Jan. 21, 23:53 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 BY
Observations:
K17B00Y* C2017 01 20.56409 10 26 57.068-05 28 40.02 19.8 iLEB038F51
K17B00Y C2017 01 20.57662 10 26 51.195-05 28 19.09 20.1 iLEB038F51
K17B00Y C2017 01 20.58914 10 26 45.339-05 27 58.15 19.9 iLEB038F51
K17B00Y C2017 01 20.60163 10 26 39.552-05 27 37.03 19.9 iLEB038F51
K17B00Y KC2017 01 20.96443310 24 36.85 -05 14 33.6 19.8 GUEB038K93
K17B00Y KC2017 01 20.96931810 24 34.73 -05 14 26.0 19.6 GUEB038K93
K17B00Y KC2017 01 20.97180 10 24 34.49 -05 18 51.9 19.5 tEB038104
K17B00Y KC2017 01 20.97243 10 24 34.93 -05 19 06.7 qEB038J95
K17B00Y KC2017 01 20.97338310 24 32.96 -05 14 19.8 19.7 GUEB038K93
K17B00Y KC2017 01 20.98087 10 24 31.47 -05 18 54.0 qEB038J95
K17B00Y KC2017 01 20.98287 10 24 29.85 -05 18 34.9 19.2 tEB038104
K17B00Y KC2017 01 20.99060 10 24 27.57 -05 18 38.5 19.7 RqEB038J95
K17B00Y KC2017 01 20.99394 10 24 25.14 -05 18 17.4 19.1 tEB038104
K17B00Y KC2017 01 21.00506 10 24 18.73 -05 18 10.6 19.0 RoEB038K88
K17B00Y KC2017 01 21.00910 10 24 17.01 -05 18 04.8 19.2 RoEB038K88
K17B00Y KC2017 01 21.01370 10 24 15.09 -05 17 56.7 oEB038K88
K17B00Y KC2017 01 21.11568 10 23 34.03 -05 15 12.1 19.5 GUEB038204
K17B00Y KC2017 01 21.12372 10 23 30.64 -05 14 58.7 UEB038204
K17B00Y KC2017 01 21.13245 10 23 26.97 -05 14 45.0 UEB038204
K17B00Y KC2017 01 21.95162 10 19 02.00 -04 54 02.9 20.4 VqEB038I93
K17B00Y KC2017 01 21.96031 10 18 58.87 -04 53 51.3 19.8 VqEB038I93
K17B00Y KC2017 01 21.96776 10 18 56.11 -04 53 40.7 19.6 VqEB038I93
K17B00Y C2017 01 21.97911 10 18 49.68 -04 53 34.4 qEB038246
K17B00Y C2017 01 21.98057 10 18 49.05 -04 53 32.6 qEB038246
K17B00Y C2017 01 21.98109 10 18 48.97 -04 53 32.2 qEB038246
K17B00Y C2017 01 21.98197 10 18 48.44 -04 53 31.6 qEB038246
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.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha. Measurer M. Tichy.
1.06-m KLENOT Telescope + CCD.
F51 Pan-STARRS 1, Haleakala. Observers B. Gibson, T. Goggia, S. Kahale,
T. Lowe, A. Schultz, M. Willman. Measurers K. Chambers, S. Chastel,
L. Denneau, H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat,
C. Waters, R. Weryk. 1.8-m Ritchey-Chretien + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
K88 GINOP-KHK, Piszkesteto. Observer A. Sodor. Measurer K. Sarneczky.
0.60-m Schmidt + CCD.
K93 Sutherland-LCOGT C. Observers T. Lister, S. Greenstreet, E. Gomez.
Measurer T. Lister. 1.0-m f/8 Ritchey-Chretien + CCD.
Orbital elements:
2017 BY Earth MOID = 0.0016 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 53.62931 (2000.0) P Q
n 0.72496307 Peri. 137.85437 +0.39352845 -0.91847937
a 1.2272286 Node 288.93754 +0.83202658 +0.37394307
e 0.2438075 Incl. 2.37084 +0.39098227 +0.12869430
P 1.36 H 25.5 G 0.15 U 6
Residuals in seconds of arc
170120 F51 0.1- 0.1+ 170120 J95 0.5- 0.4- 170121 204 0.8- 0.1+
170120 F51 0.1+ 0.1+ 170120 104 0.0 0.2- 170121 I93 0.1+ 0.1+
170120 F51 0.0 0.0 170120 J95 0.1+ 0.3+ 170121 I93 0.4+ 0.4-
170120 F51 0.1+ 0.1+ 170120 104 0.7- 0.3+ 170121 I93 0.2- 0.2-
170120 K93 0.0 0.3- 170121 K88 0.5+ 0.1+ 170121 246 (2.4+ 2.0+)
170120 K93 0.0 0.1- 170121 K88 0.3+ 0.4- 170121 246 (1.2+ 1.8+)
170120 104 0.0 0.2- 170121 K88 0.6+ 0.6+ 170121 246 (2.9+ 1.4+)
170120 J95 0.3+ 0.2- 170121 204 0.2+ 0.3- 170121 246 0.2- 0.8+
170120 K93 0.0 0.1- 170121 204 0.3- 0.3+
Ephemeris:
2017 BY a,e,i = 1.23, 0.24, 2 q = 0.9280
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 12 22 20 08 41.2 -04 47 28 0.05248 0.9417 35.9 142.2 26.1
...
2017 01 06 16 49 24.9 -14 22 17 0.01487 0.9710 33.7 145.8 24.0
...
2017 01 14 11 39 22.6 -09 57 25 0.02171 0.9926 114.0 64.9 19.5
...
2017 01 20 10 30 42.8 -05 42 49 0.03666 1.0109 136.5 42.1 20.0
2017 01 21 10 24 18.4 -05 15 22 0.03935 1.0141 138.9 39.6 20.1
2017 01 22 10 18 38.9 -04 50 21 0.04207 1.0173 141.2 37.3 20.2
...
2017 01 28 09 54 47.2 -02 51 54 0.05910 1.0375 152.3 26.2 20.6
...
2017 02 05 09 36 56.0 -00 53 46 0.08390 1.0661 162.2 16.4 21.1
...
2017 02 20 09 22 08.7 +01 59 12 0.1388 1.1230 164.4 13.7 22.2
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-B38
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