• Processing (Info)

    • MPEC 2013-G60 : 2013 GU66

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    M.P.E.C. 2013-G60                                Issued 2013 Apr. 12, 17:25 UT

     The Minor Planet Electronic Circulars contain information on unusual
         minor planets and routine data on comets.  They are published
   on behalf of Commission 20 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

                                   2013 GU66

Observations:
     K13G66U* C2013 04 11.37747 13 21 50.887+01 42 25.17         20.0 wLEG060F51
     K13G66U  C2013 04 11.40482 13 21 37.187+01 39 02.09         20.0 wLEG060F51
     K13G66U  C2013 04 11.41856 13 21 30.283+01 37 19.91         19.8 wLEG060F51
     K13G66U |C2013 04 12.21812 13 15 06.93 -00 04 07.0          20.4 VuEG060807
     K13G66U |C2013 04 12.22309 13 15 04.26 -00 04 46.8          20.2 VuEG060807
     K13G66U KC2013 04 12.22387413 15 03.81 -00 04 54.0          19.5 RtEG060W85
     K13G66U |C2013 04 12.22556 13 15 02.93 -00 05 06.8          20.3 VuEG060807
     K13G66U KC2013 04 12.22640813 15 02.45 -00 05 14.3          19.2 RtEG060W85
     K13G66U KC2013 04 12.22894113 15 01.09 -00 05 34.5          19.7 RtEG060W85
     K13G66U KC2013 04 12.23166013 14 59.65 -00 05 56.2          19.3 RtEG060W85
     K13G66U KC2013 04 12.23400813 14 58.38 -00 06 15.1          19.4 RtEG060W85
     K13G66U KC2013 04 12.29860 13 14 26.67 -00 17 02.3          19.5 RqEG060H36
     K13G66U 2C2013 04 12.29927813 14 32.793-00 16 35.24         19.7 RtEG060568
     K13G66U 2C2013 04 12.30053013 14 32.127-00 16 45.42         19.8 RtEG060568
     K13G66U 2C2013 04 12.30178313 14 31.464-00 16 55.52         19.7 RtEG060568
     K13G66U 2C2013 04 12.30303513 14 30.802-00 17 05.64         19.8 RtEG060568
     K13G66U KC2013 04 12.30614 13 14 22.62 -00 18 04.2          19.5 RqEG060H36
     K13G66U KC2013 04 12.30992 13 14 20.61 -00 18 34.0          20.3 RqEG060H36
     K13G66U  C2013 04 12.52686 13 12 35.18 -00 45 52.3          19.7 VoEG060E23
     K13G66U  C2013 04 12.53381 13 12 31.47 -00 46 49.3          19.7 VoEG060E23

Observer details:
568 Mauna Kea.  Observer P. Forshay.  Measurers D. J. Tholen, R. J. Wainscoat,
    M. Micheli.  3.6-m Canada-France-Hawaii Telescope.
807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.41-m f/11
    Ritchey-Chretien + CCD.
E23 Arcadia.  Observer A. Hidas.  0.35-m Schmidt-Cassegrain + CCD.
F51 Pan-STARRS 1, Haleakala.  Observers N. Primak, A. Schultz, S. Watters,
    T. Goggia.  Measurer PS1 Science Consortium.  1.8-m Ritchey-Chretien
    + CCD.
H36 Sandlot Observatory, Scranton.  Observer G. Hug.  0.56-m reflector + CCD.
W85 Cerro Tololo-LCOGT A.  Observer T. Lister.  1.0-m f/8 Ritchey-Chretien
    + CCD.

Orbital elements:
2013 GU66                                                Earth MOID = 0.0561 AU
Epoch 2013 Apr. 18.0 TT = JDT 2456400.5                 MPC
M 293.22546              (2000.0)            P               Q
n   0.84489826     Peri.  269.54641     +0.38424267     +0.91731845
a   1.1081531      Node    23.90087     -0.71101157     +0.36610554
e   0.1742394      Incl.   14.92191     -0.58891435     +0.15650428
P   1.17           H   24.8           G   0.15           U   7
Residuals in seconds of arc
130411 F51  0.0   0.0     130412 W85  0.1-  0.2-    130412 568  0.0   0.0
130411 F51  0.0   0.0     130412 W85  0.2-  0.1-    130412 568  0.0   0.0
130411 F51  0.0   0.0     130412 W85  0.0   0.0     130412 H36  0.0   1.1-
130412 807  0.6+  0.6+    130412 W85  0.2-  0.0     130412 H36  0.1+  0.3-
130412 807  0.4+  0.7+    130412 H36  0.4+  0.1-    130412 E23  0.7+  0.2-
130412 W85  0.1-  0.3-    130412 568  0.0   0.0     130412 E23 (2.0+  0.1+)
130412 807  0.3+  0.5+    130412 568  0.0   0.0

Ephemeris:
2013 GU66                a,e,i = 1.11, 0.17, 15                  q = 0.9151
Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
2013 03 13    14 36 55.3 +21 21 38   0.2359  1.1637   131.5    39.8    23.6
...
2013 03 28    14 23 30.0 +17 26 24   0.1491  1.1232   144.8    30.8    22.2
...
2013 04 05    13 59 03.0 +11 27 13   0.1082  1.1005   156.5    21.2    21.2
...
2013 04 11    13 24 39.2 +02 28 55   0.08247 1.0832   169.2    10.0    20.2
2013 04 12    13 16 55.1 +00 23 54   0.07885 1.0804   170.9     8.4    20.0
2013 04 13    13 08 28.5 -01 53 10   0.07549 1.0775   171.8     7.6    19.9
...
2013 04 19    12 00 03.7 -19 32 22   0.06230 1.0601   152.8    25.7    20.1
...
2013 04 27    09 43 46.9 -41 50 02   0.06814 1.0372   115.1    61.5    21.2
...
2013 05 12    06 34 11.7 -48 35 01   0.1198  0.9964    80.0    93.2    23.5

A. U. Tomatic                (C) Copyright 2013 MPC           M.P.E.C. 2013-G60

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