[Iaude] MPEC G78: 2017 GU6 [a=2.11,e=0.42,i=9.6,H=20.4]
mpec at si.edu
mpec at si.edu
Mon Apr 10 18:19:48 EDT 2017
M.P.E.C. 2017-G78 Issued 2017 Apr. 10, 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 at CFA.HARVARD.EDU
URL http://www.minorplanetcenter.net/ ISSN 1523-6714
2017 GU6
Observations:
K17G06U C2017 04 06.46349 15 13 17.91 -01 39 08.9 20.1 VqEG078G96
K17G06U C2017 04 06.46774 15 13 18.10 -01 39 11.5 20.2 VqEG078G96
K17G06U C2017 04 06.47199 15 13 18.27 -01 39 14.0 20.3 VqEG078G96
K17G06U C2017 04 06.47625 15 13 18.43 -01 39 16.6 20.1 VqEG078G96
K17G06U* C2017 04 06.49533 15 13 19.26 -01 39 27.3 20.2 VqEG078G96
K17G06U C2017 04 06.49682 15 13 19.34 -01 39 28.1 20.4 VqEG078G96
K17G06U C2017 04 06.49713 15 13 20.221-01 39 24.89 19.7 iLEG078F51
K17G06U C2017 04 06.49830 15 13 19.41 -01 39 29.0 qEG078G96
K17G06U C2017 04 06.50892 15 13 20.694-01 39 31.45 20.0 iLEG078F51
K17G06U C2017 04 06.52069 15 13 21.195-01 39 38.25 20.0 iLEG078F51
K17G06U C2017 04 06.53245 15 13 21.666-01 39 45.04 20.0 iLEG078F51
K17G06U |C2017 04 07.31136 15 13 59.16 -01 47 00.3 20.5 VuEG078807
K17G06U |C2017 04 07.31324 15 13 59.25 -01 47 01.2 20.5 VuEG078807
K17G06U |C2017 04 07.31513 15 13 59.35 -01 47 02.3 20.5 VuEG078807
K17G06U C2017 04 07.34183 15 14 01.22 -01 47 38.5 19.7 RoEG078926
K17G06U C2017 04 07.36245 15 14 02.07 -01 47 51.0 20.4 RoEG078926
K17G06U C2017 04 07.36302 15 14 02.07 -01 47 51.7 20.2 VqEG078G96
K17G06U C2017 04 07.37603 15 14 02.60 -01 48 00.1 20.4 VqEG078G96
K17G06U C2017 04 07.37833 15 14 02.69 -01 47 59.8 20.1 RoEG078926
K17G06U KC2017 04 07.38355 15 14 02.90 -01 48 03.6 19.6 RoEG078691
K17G06U KC2017 04 07.39084 15 14 03.20 -01 48 07.9 19.9 RoEG078691
K17G06U KC2017 04 07.39814 15 14 03.52 -01 48 12.1 19.9 RoEG078691
K17G06U C2017 04 07.40414 15 14 03.72 -01 48 16.4 qEG078G96
K17G06U KC2017 04 08.30291 15 14 46.70 -01 57 22.0 oEG078691
K17G06U KC2017 04 08.31749 15 14 47.26 -01 57 31.1 oEG078691
K17G06U |C2017 04 08.32060 15 14 46.57 -01 57 11.3 20.7 VuEG078807
K17G06U |C2017 04 08.32348 15 14 46.68 -01 57 12.5 20.8 VuEG078807
K17G06U |C2017 04 08.32624 15 14 46.79 -01 57 14.6 20.7 VuEG078807
K17G06U KC2017 04 08.33208 15 14 47.83 -01 57 40.1 oEG078691
K17G06U C2017 04 08.36984 15 14 49.29 -01 58 03.3 20.6 VqEG078G96
K17G06U C2017 04 08.38270 15 14 49.79 -01 58 11.7 20.5 VqEG078G96
K17G06U C2017 04 08.40879 15 14 50.82 -01 58 27.8 20.4 VqEG078G96
K17G06U KC2017 04 09.30704 15 15 31.60 -02 07 39.0 20.0 VuEG078807
K17G06U KC2017 04 09.31094 15 15 31.75 -02 07 41.4 20.1 VuEG078807
K17G06U KC2017 04 09.31471 15 15 31.91 -02 07 43.7 20.3 VuEG078807
K17G06U C2017 04 09.37542 15 15 35.02 -02 08 44.5 19.8 RoEG078926
K17G06U C2017 04 09.39093 15 15 35.56 -02 08 54.9 19.6 RoEG078926
K17G06U C2017 04 09.40668 15 15 36.14 -02 09 05.0 20.0 RoEG078926
Observer details:
691 Steward Observatory, Kitt Peak. Observer R. S. McMillan. 0.9-m f/3
reflector + CCD.
807 Cerro Tololo. Observers T. Linder, R. Holmes. 0.61-m f/6.5 astrograph
+ CCD.
926 Tenagra II Observatory. Observers M. Schwartz, P. R. Holvorcem. Measurer
M. Schwartz. 0.81-m f/7 Ritchey-Chretien + 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.
G96 Mt. Lemmon Survey. Observer 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.
Orbital elements:
2017 GU6 Earth MOID = 0.2109 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5 MPC
M 322.22733 (2000.0) P Q
n 0.32259512 Peri. 203.28600 -0.19409710 +0.97132173
a 2.1055434 Node 55.78704 -0.87190119 -0.10665721
e 0.4225804 Incl. 9.55948 -0.44957160 -0.21250493
P 3.06 H 20.4 G 0.15 U 7
Residuals in seconds of arc
170406 G96 0.1+ 0.4+ 170407 807 0.3+ 0.2- 170408 807 0.1+ 0.8+
170406 G96 0.3+ 0.2+ 170407 926 0.1+ 0.2+ 170408 807 0.1+ 0.4+
170406 G96 0.1+ 0.1+ 170407 926 0.2+ 0.0 170408 691 0.1- 0.2-
170406 G96 0.2- 0.1- 170407 G96 0.1- 0.1- 170408 G96 0.1- 0.3+
170406 G96 0.0 0.0 170407 G96 0.0 0.8- 170408 G96 0.1- 0.1-
170406 G96 0.2+ 0.1+ 170407 926 0.1- 0.6+ 170408 G96 0.2+ 0.1+
170406 F51 0.0 0.1- 170407 691 0.3- 0.1+ 170409 807 0.2- 0.4-
170406 G96 0.3+ 0.0 170407 691 0.2- 0.1+ 170409 807 0.1- 0.2-
170406 F51 0.2- 0.1+ 170407 691 0.1+ 0.2+ 170409 807 0.2+ 0.1-
170406 F51 0.1+ 0.0 170407 G96 0.3- 0.4- 170409 926 0.3+ 0.3+
170406 F51 0.1- 0.1- 170408 691 0.4+ 0.2- 170409 926 0.3- 0.0
170407 807 0.3- 0.4- 170408 691 0.1+ 0.3- 170409 926 0.3- 0.2+
170407 807 0.1- 0.2- 170408 807 0.1+ 0.2+
Ephemeris:
2017 GU6 a,e,i = 2.11, 0.42, 10 q = 1.2158
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2017 03 11 14 44 09.8 +00 51 44 0.6719 1.5158 130.1 30.1 21.7
...
2017 03 26 15 02 26.2 -00 14 56 0.5289 1.4400 139.2 26.9 21.0
...
2017 04 03 15 10 20.2 -01 08 45 0.4627 1.4021 144.4 24.5 20.6
...
2017 04 09 15 15 17.9 -02 04 30 0.4179 1.3751 148.5 22.4 20.3
2017 04 10 15 16 02.5 -02 15 27 0.4108 1.3708 149.2 22.0 20.2
2017 04 11 15 16 45.6 -02 26 56 0.4039 1.3665 149.9 21.6 20.2
...
2017 04 17 15 20 32.1 -03 48 33 0.3646 1.3415 154.2 19.0 19.8
...
2017 04 25 15 24 05.9 -06 18 44 0.3188 1.3108 160.5 14.8 19.3
...
2017 05 10 15 26 57.8 -13 50 30 0.2547 1.2633 174.0 4.8 18.3
A. U. Tomatic (C) Copyright 2017 MPC M.P.E.C. 2017-G78
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