[Iaude] MPEC G77: 2017 GT6 [a=2.13,e=0.53,i=7.1,H=22.7]

mpec at si.edu mpec at si.edu
Mon Apr 10 18:15:36 EDT 2017


M.P.E.C. 2017-G77                                Issued 2017 Apr. 10, 22:12 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 GT6
 
Observations:
     K17G06T  C2017 04 06.41230 14 50 47.01 +02 19 22.8          21.0 VqEG077G96
     K17G06T  C2017 04 06.41657 14 50 47.86 +02 19 32.8          21.3 VqEG077G96
     K17G06T  C2017 04 06.42085 14 50 48.81 +02 19 41.4          21.5 VqEG077G96
     K17G06T  C2017 04 06.42514 14 50 49.69 +02 19 52.1          20.8 VqEG077G96
     K17G06T* C2017 04 06.47975 14 51 01.20 +02 21 56.8          21.1 VqEG077G96
     K17G06T  C2017 04 06.48322 14 51 01.95 +02 22 04.7          21.5 VqEG077G96
     K17G06T  C2017 04 06.48617 14 51 02.60 +02 22 12.0          21.8 VqEG077G96
     K17G06T  C2017 04 06.48963 14 51 03.31 +02 22 19.2          21.5 VqEG077G96
     K17G06T  C2017 04 07.35925 14 54 22.70 +02 56 17.7          20.8 RoEG077926
     K17G06T  C2017 04 07.36242 14 54 23.29 +02 56 24.5                qEG077G96
     K17G06T  C2017 04 07.36556 14 54 24.04 +02 56 32.2          20.6 VqEG077G96
     K17G06T  C2017 04 07.36686 14 54 24.34 +02 56 35.8          20.8 RoEG077926
     K17G06T  C2017 04 07.36869 14 54 24.71 +02 56 39.9          21.0 VqEG077G96
     K17G06T  C2017 04 07.37177 14 54 25.32 +02 56 47.3                qEG077G96
     K17G06T  C2017 04 07.37514 14 54 26.13 +02 56 55.8          20.8 RoEG077926
     K17G06T KC2017 04 08.48865 14 58 48.89 +03 42 28.7          20.2 RoEG077291
     K17G06T KC2017 04 08.49090 14 58 49.41 +03 42 34.6          20.1 RoEG077291
     K17G06T KC2017 04 08.49314 14 58 49.93 +03 42 40.5          20.1 RoEG077291
     K17G06T  C2017 04 09.38214 15 02 31.66 +04 20 46.5          20.9 RoEG077926
     K17G06T  C2017 04 09.38828 15 02 33.12 +04 21 02.4          20.3 RoEG077926
     K17G06T  C2017 04 09.39439 15 02 34.54 +04 21 18.6          20.6 RoEG077926
 
Observer details:
291 LPL/Spacewatch II.  Observer R. S. McMillan.  1.8-m f/2.7 reflector + CCD.
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.81-m f/7 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 GT6                                                 Earth MOID = 0.1173 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
M 326.39348              (2000.0)            P               Q
n   0.31635659     Peri.   89.48821     -0.15451236     +0.98782526
a   2.1331339      Node   171.55839     -0.94839791     -0.14316462
e   0.5287278      Incl.    7.07772     -0.27688867     -0.06086989
P   3.12           H   22.7           G   0.15           U   8
Residuals in seconds of arc
170406 G96  0.2+  0.2+    170406 G96  0.1-  0.3-    170407 926  0.1+  0.1+
170406 G96  0.5-  0.5+    170407 926  0.7+  0.0     170408 291  0.0   0.3-
170406 G96  0.3+  0.7-    170407 G96  0.7-  0.2-    170408 291  0.0   0.0
170406 G96  0.0   0.2+    170407 G96  0.2+  0.0     170408 291  0.0   0.3+
170406 G96  0.2-  0.1-    170407 926  0.4+  0.1-    170409 926  0.2+  0.1+
170406 G96  0.0   0.2-    170407 G96  0.0   0.2+    170409 926  0.2+  0.1-
170406 G96  0.3+  0.4+    170407 G96  0.9-  0.2+    170409 926  0.4-  0.0

Ephemeris:
2017 GT6                 a,e,i = 2.13, 0.53, 7                   q = 1.0053
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2017 03 11    13 44 56.6 -06 47 50   0.4685  1.3976   143.4    25.1    22.9
...
2017 03 26    14 16 20.6 -03 13 19   0.3260  1.2919   150.8    22.1    21.9
...
2017 04 03    14 38 57.7 +00 19 37   0.2633  1.2383   151.9    22.4    21.3
...
2017 04 09    15 00 55.6 +04 04 29   0.2230  1.2000   150.1    24.6    21.0
2017 04 10    15 05 09.6 +04 48 26   0.2169  1.1938   149.6    25.2    20.9
2017 04 11    15 09 35.2 +05 34 23   0.2109  1.1877   148.9    25.8    20.9
...
2017 04 17    15 40 53.9 +10 53 51   0.1793  1.1523   143.2    31.5    20.6
...
2017 04 25    16 39 08.9 +19 42 48   0.1494  1.1093   130.8    43.4    20.5
...
2017 05 10    19 20 41.7 +33 11 35   0.1398  1.0457   101.1    71.3    21.0

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-G77




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