MPEC 2017-R18 : 2017 QQ35
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M.P.E.C. 2017-R18 Issued 2017 Sept. 2, 22:15 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 QQ35
Observations:
K17Q35Q* C2017 08 31.44909 00 20 52.791-16 09 10.50 19.5 iLER018F51
K17Q35Q C2017 08 31.46044 00 20 46.704-16 09 00.15 19.3 iLER018F51
K17Q35Q C2017 08 31.47180 00 20 40.622-16 08 49.71 19.4 iLER018F51
K17Q35Q C2017 08 31.48314 00 20 34.537-16 08 39.17 19.4 iLER018F51
K17Q35Q KC2017 09 01.36389 00 12 50.09 -15 54 10.0 19.4 RqER018H36
K17Q35Q KC2017 09 01.37133 00 12 45.91 -15 54 04.2 18.9 RqER018H36
K17Q35Q KC2017 09 01.37916 00 12 41.71 -15 53 53.9 19.3 RqER018H36
K17Q35Q KC2017 09 01.47096 00 11 51.64 -15 52 11.8 18.9 RoER018291
K17Q35Q KC2017 09 01.47182 00 11 51.18 -15 52 10.8 19.2 RoER018291
K17Q35Q KC2017 09 01.47267 00 11 50.69 -15 52 10.0 oER018291
K17Q35Q C2017 09 02.27107000 04 38.96 -15 37 15.9 19.2 GUER018H01
K17Q35Q C2017 09 02.28431600 04 31.43 -15 37 00.8 19.0 GUER018H01
K17Q35Q C2017 09 02.28857800 04 29.03 -15 36 55.9 19.2 GUER018H01
K17Q35Q C2017 09 02.29436300 04 25.72 -15 36 49.2 19.0 GUER018H01
K17Q35Q KC2017 09 02.31013600 04 15.83 -15 36 33.9 19.7 VuER018H21
K17Q35Q KC2017 09 02.31444600 04 13.36 -15 36 29.0 19.8 VuER018H21
K17Q35Q KC2017 09 02.31947400 04 10.51 -15 36 22.5 19.8 VuER018H21
K17Q35Q C2017 09 02.46127 00 02 52.77 -15 33 21.7 19.4 oLER018T05
K17Q35Q C2017 09 02.46893 00 02 48.39 -15 33 14.0 19.2 oLER018T05
K17Q35Q C2017 09 02.48539 00 02 39.01 -15 32 53.6 19.3 oLER018T05
K17Q35Q C2017 09 02.49301 00 02 34.63 -15 32 45.0 19.0 oLER018T05
K17Q35Q QC2017 09 02.73888 00 00 15.75 -15 26 59.9 18.9 RUER018Q62
K17Q35Q QC2017 09 02.74404 00 00 12.79 -15 26 52.9 18.7 RUER018Q62
Observer details:
291 LPL/Spacewatch II. Observer R. A. Mastaler. 1.8-m f/2.7 reflector + CCD.
F51 Pan-STARRS 1, Haleakala. Observers J. Bulger, 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.
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.
H36 Sandlot Observatory, Scranton. Observer G. Hug. 0.56-m reflector + CCD.
Q62 iTelescope Observatory, Siding Spring. Observer G. Crinklaw. 0.50-m
f/6.8 reflector + CCD + f/4.5 focal reducer.
T05 ATLAS-HKO, Haleakala. Observers L. Denneau, A. Heinze, H. Weiland,
B. Stalder, J. Tonry. Measurers L. Denneau, A. Heinze, J. Tonry. 0.5-m
f/2.0 Schmidt + CCD.
Orbital elements:
2017 QQ35 Earth MOID = 0.1529 AU
Epoch 2017 Sept. 4.0 TT = JDT 2458000.5 MPC
M 183.72054 (2000.0) P Q
n 1.34725760 Peri. 173.47433 -0.94694352 -0.31069106
a 0.8118995 Node 347.45292 +0.27510186 -0.65116748
e 0.4540076 Incl. 22.25451 +0.16618341 -0.69242471
P 0.73 H 21.9 G 0.15 U 9
Residuals in seconds of arc
170831 F51 0.1+ 0.0 170901 291 0.3+ 0.1+ 170902 H21 0.1- 0.4+
170831 F51 0.1- 0.0 170901 291 0.0 0.0 170902 T05 0.7- 1.0+
170831 F51 0.0 0.0 170902 H01 0.1+ 0.1- 170902 T05 0.3- 0.5-
170831 F51 0.1- 0.0 170902 H01 0.0 0.1- 170902 T05 1.0+ 0.2+
170901 H36 0.1- 0.9+ 170902 H01 0.3+ 0.1- 170902 T05 1.1+ 0.4-
170901 H36 1.3- 1.3- 170902 H01 0.0 0.1- 170902 Q62 0.4- 0.3-
170901 H36 0.4+ 0.6+ 170902 H21 0.0 0.1+ 170902 Q62 0.4- 0.1+
170901 291 0.1+ 0.1+ 170902 H21 0.3- 0.1-
Ephemeris:
2017 QQ35 a,e,i = 0.81, 0.45, 22 q = 0.4433
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 08 03 02 21 37.2 -17 48 27 0.3445 1.1391 102.3 60.5 22.0
...
2017 08 18 01 44 11.3 -17 34 21 0.2530 1.1707 123.4 46.2 21.0
...
2017 08 26 01 02 21.6 -17 07 16 0.2097 1.1786 139.8 33.6 20.3
...
2017 09 01 00 16 04.4 -15 59 48 0.1855 1.1805 155.5 20.8 19.6
2017 09 02 00 07 07.0 -15 41 55 0.1825 1.1805 158.3 18.4 19.5
2017 09 03 23 57 51.2 -15 21 47 0.1798 1.1804 161.2 16.0 19.4
...
2017 09 09 22 58 09.7 -12 32 42 0.1717 1.1776 172.3 6.5 18.9
...
2017 09 17 21 42 12.5 -07 25 21 0.1834 1.1685 150.7 24.9 19.7
...
2017 10 02 20 16 19.4 +00 26 23 0.2526 1.1347 116.0 52.4 21.1
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-R18
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