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  • MPEC 2015-G42 : 2015 GZ

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    M.P.E.C. 2015-G42                                Issued 2015 Apr. 12, 14:28 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
    
                                        2015 GZ
    
    Observations:
         K15G00Z* C2015 04 11.21019 12 27 57.84 -02 18 19.8          19.6 VqEG042G96
         K15G00Z  C2015 04 11.21492 12 27 59.87 -02 20 32.7          19.6 VqEG042G96
         K15G00Z  C2015 04 11.21971 12 28 01.89 -02 22 46.7          19.9 VqEG042G96
         K15G00Z  C2015 04 11.22445 12 28 03.87 -02 25 01.1          19.7 VqEG042G96
         K15G00Z  C2015 04 11.24505 12 28 12.50 -02 34 35.3          20.1 VqEG042G96
         K15G00Z  C2015 04 11.24537 12 28 12.62 -02 34 44.4          20.5 VqEG042G96
         K15G00Z  C2015 04 11.24570 12 28 12.77 -02 34 53.5          20.1 VqEG042G96
         K15G00Z  C2015 04 11.24602 12 28 12.89 -02 35 01.9          20.0 VqEG042G96
         K15G00Z  C2015 04 11.29639 12 28 33.50 -02 58 05.3          19.9 VqEG042G96
         K15G00Z  C2015 04 11.29671 12 28 33.65 -02 58 13.5          19.9 VqEG042G96
         K15G00Z  C2015 04 11.29704 12 28 33.76 -02 58 22.3          19.8 VqEG042G96
         K15G00Z  C2015 04 11.29736 12 28 33.91 -02 58 31.2          19.8 VqEG042G96
         K15G00Z  C2015 04 11.37257 12 29 04.28 -03 31 57.6          20.2 VqEG042G96
         K15G00Z  C2015 04 11.37283 12 29 04.40 -03 32 04.6          20.1 VqEG042G96
         K15G00Z  C2015 04 11.37310 12 29 04.44 -03 32 11.8          19.8 VqEG042G96
         K15G00Z  C2015 04 11.37337 12 29 04.60 -03 32 18.7          20.0 VqEG042G96
         K15G00Z KC2015 04 11.89008 12 32 51.89 -06 56 19.9                qEG042J95
         K15G00Z KC2015 04 11.89699 12 32 54.19 -06 58 46.5          19.4 RqEG042J95
         K15G00Z KC2015 04 11.92084 12 33 02.19 -07 06 56.5          20.1 VqEG042I93
         K15G00Z KC2015 04 11.92774 12 33 04.42 -07 09 22.0          20.6 VqEG042I93
         K15G00Z KC2015 04 11.93459 12 33 06.57 -07 11 44.7          19.8 VqEG042I93
         K15G00Z KC2015 04 11.94951 12 33 11.35 -07 17 06.2                qEG042J95
         K15G00Z KC2015 04 11.96485 12 33 16.33 -07 22 23.6          20.3 RqEG042J95
         K15G00Z HC2015 04 11.98839 12 33 22.25 -07 30 13.5                tEG042204
         K15G00Z HC2015 04 12.00372 12 33 27.07 -07 35 25.2          20   RtEG042204
         K15G00Z |C2015 04 12.18608 12 34 33.03 -08 31 25.0          20.5 VuEG042807
         K15G00Z |C2015 04 12.18987 12 34 34.08 -08 32 37.0          20.4 VuEG042807
         K15G00Z |C2015 04 12.19375 12 34 35.16 -08 33 50.0          20.4 VuEG042807
    
    Observer details:
    204 Schiaparelli Observatory.  Observer L. Buzzi.  0.60-m f/4.64 reflector
        + CCD.
    807 Cerro Tololo.  Observers T. Linder, R. Holmes.  0.41-m f/11
        Ritchey-Chretien + CCD.
    G96 Mt. Lemmon Survey.  Observer A. D. Grauer.  Measurers E. J. Christensen,
        D. C. Fuls, A. R. Gibbs, A. D. Grauer, R. E. Hill, J. A. Johnson,
        R. A. Kowalski, S. M. Larson, R. G. Matheny, F. C. Shelly.  1.5-m
        reflector + CCD.
    I93 St Pardon de Conques.  Observer F. Losse.  0.40-m f/3.7 reflector + CCD.
    J95 Great Shefford.  Observer P. Birtwhistle.  0.40-m f/6.0 Schmidt-Cassegrain
        + CCD.
    
    Orbital elements:
    2015 GZ                                                  Earth MOID = 0.0177 AU
    Epoch 2015 June 27.0 TT = JDT 2457200.5                 MPC
    M  25.69059              (2000.0)            P               Q
    n   0.21369618     Peri.  113.85360     -0.68876768     -0.72042943
    a   2.7707981      Node    20.37566     +0.55101706     -0.59292142
    e   0.7172143      Incl.   13.47306     +0.47114677     -0.35975773
    P   4.61           H   26.0           G   0.15           U   7
    Residuals in seconds of arc
    150411 G96  0.5-  0.2-    150411 G96  0.1-  0.2+    150411 I93  0.8-  0.8-
    150411 G96  0.2-  0.1+    150411 G96  0.2+  0.0     150411 J95  0.5-  0.2+
    150411 G96  0.3-  0.8+    150411 G96  0.3+  0.1+    150411 J95  0.2+  0.6-
    150411 G96  0.5-  0.6-    150411 G96  0.5+  0.1-    150411 204  0.0   0.8+
    150411 G96  0.0   0.0     150411 G96  0.5-  0.2-    150412 204  0.0   0.1+
    150411 G96  0.2-  0.3-    150411 G96  0.2+  0.0     150412 807  0.7-  0.1+
    150411 G96  0.0   0.2-    150411 J95  0.7+  0.5+    150412 807  0.8-  0.3-
    150411 G96  0.2-  0.3+    150411 J95  0.5+  0.3+    150412 807  0.7-  0.2-
    150411 G96  0.0   0.4-    150411 I93  0.5-  0.0
    150411 G96  0.3+  0.1+    150411 I93  0.3-  1.1-
    
    Ephemeris:
    2015 GZ                  a,e,i = 2.77, 0.72, 13                  q = 0.7835
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 03 13    01 06 53.9 +35 15 52   0.2828  0.8172    44.7   121.3    27.8
    ...
    2015 03 28    01 23 37.1 +43 35 47   0.1191  0.9143    42.9   132.0    27.1
    ...
    2015 04 05    02 47 13.9 +65 37 23   0.03871 0.9832    63.0   115.0    23.4
    ...
    2015 04 11    12 26 03.6 -00 32 25   0.03913 1.0398   165.5    14.0    19.8
    2015 04 12    12 33 28.5 -07 31 29   0.04830 1.0496   168.5    11.0    20.2
    2015 04 13    12 38 37.1 -12 13 31   0.05801 1.0594   168.5    10.9    20.6
    ...
    2015 04 19    12 52 26.7 -23 30 09   0.1207  1.1197   162.1    16.0    22.5
    ...
    2015 04 27    12 59 31.0 -27 21 18   0.2094  1.2026   157.5    18.6    24.0
    ...
    2015 05 12    13 09 12.2 -28 56 39   0.3907  1.3615   149.6    22.0    25.7
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-G42
    

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