MPEC 2017-B128: 2017 BO30
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M.P.E.C. 2017-B128 Issued 2017 Jan. 30, 00:08 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
2017 BO30
Observations:
K17B30O* C2017 01 28.43570 07 18 31.767+29 54 33.93 20.8 wLEB128F51
K17B30O C2017 01 28.46027 07 18 20.242+29 58 49.18 20.7 wLEB128F51
K17B30O C2017 01 28.47259 07 18 14.478+30 00 56.98 20.9 wLEB128F51
K17B30O KC2017 01 28.79173 07 15 57.55 +30 55 52.1 20.1 RoEB128K88
K17B30O KC2017 01 28.79777 07 15 54.76 +30 56 54.8 20.0 RoEB128K88
K17B30O KC2017 01 28.80381 07 15 52.01 +30 57 58.0 20.0 RoEB128K88
K17B30O _C2017 01 29.31855707 12 00.037+32 26 49.45 20.7 GUEB128568
K17B30O _C2017 01 29.31954007 11 59.561+32 26 59.59 20.8 GUEB128568
K17B30O _C2017 01 29.32052507 11 59.089+32 27 09.61 20.7 GUEB128568
K17B30O KC2017 01 29.33427607 11 48.45 +32 29 13.1 20.4 GUEB128V37
K17B30O KC2017 01 29.33903207 11 46.17 +32 30 00.6 20.9 GUEB128V37
K17B30O KC2017 01 29.34317907 11 44.20 +32 30 42.3 20.3 GUEB128V37
K17B30O KC2017 01 29.85335 07 07 54.05 +33 56 29.0 20.2 RoEB128K88
K17B30O KC2017 01 29.85939 07 07 51.06 +33 57 29.3 19.8 RoEB128K88
Observer details:
568 Mauna Kea. Observers R. J. Wainscoat, D. Woodworth. Measurers M. Micheli,
R. J. Wainscoat. 3.6-m Canada-France-Hawaii 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.
K88 GINOP-KHK, Piszkesteto. Observer K. Sarneczky. 0.60-m Schmidt + CCD.
V37 McDonald Observatory-LCOGT ELP. Observers T. Lister, S. Greenstreet,
E. Gomez. Measurer T. Lister. 1.0-m f/8 Ritchey-Chretien + CCD.
Orbital elements:
2017 BO30 Earth MOID = 0.1203 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 241.14581 (2000.0) P Q
n 1.10366725 Peri. 155.46590 +0.19867558 +0.91511256
a 0.9273506 Node 124.10592 -0.95457148 +0.26180363
e 0.2312677 Incl. 25.07049 -0.22208401 -0.30663964
P 0.89 H 23.9 G 0.15 U 7
Residuals in seconds of arc
170128 F51 0.0 0.0 170128 K88 0.9+ 0.3+ 170129 V37 0.3- 0.6-
170128 F51 0.0 0.1- 170129 568 0.3- 0.0 170129 V37 0.2- 0.6-
170128 F51 0.0 0.0 170129 568 0.3- 0.0 170129 K88 0.7+ 0.5+
170128 K88 0.1- 0.7+ 170129 568 0.2- 0.1- 170129 K88 0.1- 0.1+
170128 K88 0.1+ 0.2+ 170129 V37 0.1- 0.1-
Ephemeris:
2017 BO30 a,e,i = 0.93, 0.23, 25 q = 0.7129
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2016 12 31 09 06 39.4 -22 33 07 0.2547 1.1399 122.3 46.8 23.0
...
2017 01 15 08 31 59.1 -05 40 06 0.1614 1.1275 151.0 25.0 21.4
...
2017 01 23 07 54 20.3 +13 46 25 0.1331 1.1161 171.4 7.5 20.3
...
2017 01 29 07 14 22.6 +31 32 01 0.1310 1.1054 155.3 21.9 20.8
2017 01 30 07 06 45.8 +34 21 01 0.1324 1.1034 151.6 25.1 20.9
2017 01 31 06 58 54.5 +37 03 35 0.1343 1.1014 148.0 28.3 21.0
...
2017 02 06 06 08 03.1 +50 22 23 0.1536 1.0883 128.5 45.2 21.7
...
2017 02 14 04 58 34.7 +60 28 55 0.1926 1.0682 109.8 60.4 22.6
...
2017 03 01 03 17 57.6 +67 19 44 0.2758 1.0226 88.7 75.6 23.8
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-B128
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