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  • MPEC 2015-G52 : 2015 GB6

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    M.P.E.C. 2015-G52                                Issued 2015 Apr. 13, 15:11 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 GB6
    
    Observations:
         K15G06B* C2015 04 11.30188 12 48 44.05 -00 16 19.5          20.7 VqEG052G96
         K15G06B  C2015 04 11.30791 12 48 47.44 -00 16 48.5          20.7 VqEG052G96
         K15G06B  C2015 04 11.31395 12 48 50.83 -00 17 16.7          21.4 VqEG052G96
         K15G06B  C2015 04 11.31997 12 48 54.19 -00 17 44.5          20.8 VqEG052G96
         K15G06B  C2015 04 11.34489 12 49 08.12 -00 19 41.8          21.1 VqEG052G96
         K15G06B  C2015 04 11.35083 12 49 11.46 -00 20 08.9          20.6 VqEG052G96
         K15G06B  C2015 04 11.35678 12 49 14.73 -00 20 36.6          21.7 VqEG052G96
         K15G06B  C2015 04 11.36273 12 49 18.07 -00 21 03.2          20.7 VqEG052G96
         K15G06B KC2015 04 12.22243912 57 18.45 -01 21 46.3          20.8 VuEG052H21
         K15G06B KC2015 04 12.22912712 57 21.52 -01 22 12.6          21.1 VuEG052H21
         K15G06B KC2015 04 12.23582112 57 24.55 -01 22 38.2          21.2 VuEG052H21
         K15G06B KC2015 04 13.42226 13 06 09.70 -02 29 43.0          20.4 RoEG052291
         K15G06B KC2015 04 13.42511 13 06 10.80 -02 29 51.6          21.1 RoEG052291
         K15G06B KC2015 04 13.42822 13 06 11.93 -02 30 00.7          20.7 RoEG052291
    
    Observer details:
    291 LPL/Spacewatch II.  Observer R. S. McMillan.  1.8-m f/2.7 reflector + 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.
    H21 Astronomical Research Observatory, Westfield.  Observers T. Linder,
        R. Holmes.  Measurers T. Linder, R. Holmes, L. Buzzi, S. Foglia,
        T. Vorobjov.  0.76-m f/3.0 astrograph + CCD.
    
    Orbital elements:
    2015 GB6                                                 Earth MOID = 0.0016 AU
    Epoch 2015 June 27.0 TT = JDT 2457200.5                 MPC
    M  45.74903              (2000.0)            P               Q
    n   0.37520670     Peri.  316.25259     -0.77928766     -0.62666490
    a   1.9038044      Node   184.94349     +0.57921308     -0.71944642
    e   0.5399502      Incl.    0.90519     +0.23921320     -0.29947948
    P   2.63           H   26.4           G   0.15           U   8
    Residuals in seconds of arc
    150411 G96  0.0   0.6+    150411 G96  0.4+  0.2-    150412 H21  0.3-  0.4-
    150411 G96  0.1+  0.1-    150411 G96  0.4-  0.3-    150413 291  0.5-  0.0
    150411 G96  0.2+  0.0     150411 G96  0.2-  0.6+    150413 291  0.4+  0.0
    150411 G96  0.1+  0.4+    150412 H21  0.1-  0.2+    150413 291  0.2+  0.2+
    150411 G96  0.1+  0.7-    150412 H21  0.1+  0.5-
    
    Ephemeris:
    2015 GB6                 a,e,i = 1.90, 0.54, 1                   q = 0.8758
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    2015 03 14    02 39 07.8 +13 34 16   0.1458  0.9046    48.8   124.2    27.2
    ...
    2015 03 29    04 05 18.8 +20 59 56   0.04619 0.9728    55.6   122.1    24.7
    ...
    2015 04 06    10 45 06.8 +14 21 07   0.02637 1.0212   141.2    37.8    20.1
    ...
    2015 04 12    12 55 23.0 -01 05 33   0.05987 1.0613   170.5     9.0    21.0
    2015 04 13    13 03 20.0 -02 06 17   0.06641 1.0683   171.7     7.8    21.2
    2015 04 14    13 09 51.8 -02 56 11   0.07308 1.0753   172.5     7.0    21.4
    ...
    2015 04 20    13 32 50.6 -05 52 29   0.1149  1.1187   173.2     6.1    22.4
    ...
    2015 04 28    13 46 17.6 -07 38 24   0.1750  1.1792   169.7     8.7    23.6
    ...
    2015 05 13    13 58 50.4 -09 21 41   0.3025  1.2973   159.0    16.2    25.2
    
    A. U. Tomatic                (C) Copyright 2015 MPC           M.P.E.C. 2015-G52
    

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