[Iaude] MPEC G60: 2017 GM5 [a=1.47,e=0.26,i=11.9,H=25.8]

mpec at si.edu mpec at si.edu
Thu Apr 6 18:43:26 EDT 2017


M.P.E.C. 2017-G60                                Issued 2017 Apr. 6, 22:32 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 GM5
 
Observations:
     K17G05M* C2017 04 03.35642 12 51 45.78 +00 58 47.5          20.5 VqEG060G96
     K17G05M  C2017 04 03.36070 12 51 45.23 +00 58 06.1          20.7 VqEG060G96
     K17G05M  C2017 04 03.36499 12 51 44.64 +00 57 24.7          20.6 VqEG060G96
     K17G05M  C2017 04 03.36934 12 51 44.10 +00 56 41.7          20.8 VqEG060G96
     K17G05M  C2017 04 03.44619 12 51 34.40 +00 44 21.0          21.3 VqEG060I52
     K17G05M  C2017 04 03.44879 12 51 34.02 +00 43 56.5          20.9 VqEG060I52
     K17G05M  C2017 04 03.45139 12 51 33.73 +00 43 30.6          20.7 VqEG060I52
     K17G05M  C2017 04 03.45216 12 51 33.60 +00 43 23.7          20.9 VqEG060I52
     K17G05M  C2017 04 03.46618 12 51 35.828+00 41 28.13         21.1 wLEG060F51
     K17G05M  C2017 04 03.48006 12 51 33.928+00 39 14.01         21.0 wLEG060F51
     K17G05M  C2017 04 03.50794 12 51 30.165+00 34 44.46         20.9 wLEG060F51
     K17G05M  C2017 04 04.33731 12 50 12.39 -01 40 46.8          20.8 RoEG060926
     K17G05M  C2017 04 04.34059 12 50 12.02 -01 41 20.1          20.5 RoEG060926
     K17G05M KC2017 04 05.04341 12 49 03.62 -03 38 24.0                UEG060J95
     K17G05M KC2017 04 05.06163 12 49 01.30 -03 41 26.6                UEG060J95
     K17G05M KC2017 04 05.07940 12 48 59.14 -03 44 25.3          21.2 GUEG060J95
     K17G05M  C2017 04 05.25828 12 48 45.43 -04 13 58.7          21.1 VqEG060I52
     K17G05M  C2017 04 05.25939 12 48 45.25 -04 14 09.3                qEG060I52
     K17G05M  C2017 04 05.26050 12 48 45.12 -04 14 19.8          21.0 VqEG060I52
     K17G05M  C2017 04 05.26161 12 48 45.02 -04 14 31.3          21.0 VqEG060I52
     K17G05M  C2017 04 05.29954 12 48 39.84 -04 20 52.1          20.5 RoEG060926
     K17G05M  C2017 04 05.30265 12 48 39.40 -04 21 23.3          20.9 RoEG060926
     K17G05M  C2017 04 05.30579 12 48 38.96 -04 21 54.2          20.8 RoEG060926
 
Observer details:
926 Tenagra II Observatory.  Observers M. Schwartz, P. R. Holvorcem.  Measurer
    M. Schwartz.  0.41-m f/3.75 astrograph + CCD, 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 R. G. Matheny.  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.
I52 Steward Observatory, Mt. Lemmon Station.  Observer E. J. Christensen.
    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.  1.0-m reflector + CCD.
J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
    + CCD.
 
Orbital elements:
2017 GM5                                                 Earth MOID = 0.0790 AU
Epoch 2017 Feb. 16.0 TT = JDT 2457800.5                 MPC
M 330.49819              (2000.0)            P               Q
n   0.55390776     Peri.  184.59406     -0.93918274     +0.33894853
a   1.4684001      Node    15.56779     -0.30816079     -0.76082168
e   0.2647768      Incl.   11.87450     -0.15156751     -0.55341148
P   1.78           H   25.8           G   0.15           U   7
Residuals in seconds of arc
170403 G96  0.5+  0.0     170403 F51  0.1+  0.0     170405 I52  0.5-  1.0-
170403 G96  0.6+  0.1-    170403 F51  0.1-  0.1+    170405 I52  0.9-  0.4-
170403 G96  0.2+  0.2-    170403 F51  0.2-  0.3+    170405 I52  0.6-  0.3+
170403 G96  0.6+  1.2-    170404 926  0.4-  0.0     170405 I52  0.1+  0.0
170403 I52  0.3+  0.2-    170404 926  0.7+  0.9-    170405 926  0.3+  0.2-
170403 I52  0.7-  0.4+    170405 J95  0.2+  0.3+    170405 926  0.1+  0.0
170403 I52  0.4-  0.4-    170405 J95  0.3-  0.3+    170405 926  0.0   0.7+
170403 I52  0.9-  0.2+    170405 J95  0.4+  0.4-

Ephemeris:
2017 GM5                 a,e,i = 1.47, 0.26, 12                  q = 1.0796
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2017 03 07    13 11 09.8 +38 43 09   0.1640  1.1175   136.8    37.4    23.6
...
2017 03 22    13 07 11.1 +26 08 04   0.1093  1.0919   149.4    27.7    22.4
...
2017 03 30    12 58 15.4 +11 46 06   0.08853 1.0838   163.4    15.2    21.6
...
2017 04 05    12 49 09.1 -03 29 32   0.08023 1.0805   177.0     2.8    20.8
2017 04 06    12 47 30.4 -06 17 50   0.07963 1.0802   177.0     2.8    20.8
2017 04 07    12 45 50.0 -09 08 11   0.07926 1.0799   175.1     4.6    20.9
...
2017 04 13    12 35 31.2 -25 50 54   0.08203 1.0798   159.4    19.1    21.5
...
2017 04 21    12 22 27.6 -43 29 36   0.09687 1.0834   142.5    34.4    22.3
...
2017 05 06    12 10 54.4 -60 22 54   0.1425  1.1012   127.5    46.7    23.5

A. U. Tomatic                (C) Copyright 2017 MPC           M.P.E.C. 2017-G60




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