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  • MPEC 1995-R07 : 1995 QY2

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    M.P.E.C. 1995-R07                                Issued 1995 Sept. 8, 12:58 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.
    
                 BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
    
                                       1995 QY2
    
    Observations:
         J95Q02Y* A1995 08 31.50971 21 34 46.46 -15 55 56.7          15   V      413
         J95Q02Y  A1995 08 31.55068 21 34 44.05 -15 56 45.8                      413
         J95Q02Y  C1995 09 01.47198 21 33 53.02 -16 15 49.5                      897
         J95Q02Y  C1995 09 01.48473 21 33 52.20 -16 16 05.0          15.7 V      897
         J95Q02Y  C1995 09 01.49244 21 33 51.89 -16 16 12.5          15.6 V      402
         J95Q02Y  C1995 09 01.49247 21 33 51.77 -16 16 14.4                      897
         J95Q02Y  C1995 09 01.49491 21 33 51.67 -16 16 17.3                      402
         J95Q02Y  C1995 09 01.49965 21 33 51.37 -16 16 23.0                      402
         J95Q02Y  C1995 09 01.51759 21 33 50.27 -16 16 45.7                      411
         J95Q02Y  C1995 09 01.52195 21 33 50.04 -16 16 51.2                      411
         J95Q02Y  C1995 09 01.52639 21 33 49.79 -16 16 56.2                      411
         J95Q02Y  C1995 09 01.54269 21 33 48.78 -16 17 15.7          16.0 V      397
         J95Q02Y  C1995 09 01.54668 21 33 48.59 -16 17 21.9                      397
         J95Q02Y  C1995 09 01.64711 21 33 42.73 -16 19 25.0          16.0 V      896
         J95Q02Y  C1995 09 01.65405 21 33 42.33 -16 19 33.5                      896
         J95Q02Y  C1995 09 06.48200 21 29 23.24 -17 58 08.8                      413
         J95Q02Y  C1995 09 06.48499 21 29 23.08 -17 58 12.5                      413
    
    Observer details:
    397 Sapporo Science Center.  Observers K. Watanabe, T. Satoh.  Measurer
        K. Watanabe.  0.20-m reflector + CCD.
    402 Dynic Observatory.  Observer A. Sugie.  0.60-m f/5.0 reflector + CCD.
    411 Oizumi.  Observer T. Kobayashi.  0.25-m f/4.4 reflector + CCD.
    413 Siding Spring Observatory.  Observers M. J. Drinkwater,
        Measurer R. H. McNaught.  U.K. Schmidt, 1.0-m reflector + CCD.
    896 Yatsugatake South Base Observatory.  Observers Y. Kushida, R. Kushida.
        Measurer Y. Kishida.  0.25-m f/6.3 Schmidt-Cassegrain + CCD.
    897 YGCO Chiyoda Station.  Observer T. Kojima.  0.25-m f/6.0 reflector + CCD.
    
    Orbital elements:
    1995 QY2
    Epoch 1995 Aug. 31.0 TT = JDT 2449960.5                 Williams
    M 337.06608              (2000.0)            P               Q
    n   0.17080086     Peri.  265.18704     +0.57731535     -0.79711946
    a   3.2171848      Node   147.43138     +0.81651580     +0.56438750
    e   0.5932562      Incl.   19.18957     -0.00299123     +0.21463296
    P   5.77           H    13.5          G   0.15
    From 17 observations 1995 Aug. 31-Sept. 6.
    
    Ephemeris:
    1995 QY2                 a,e,i = 3.22, 0.59, 19                  q = 1.3086
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase     V
    1995 08 31    21 35.25   -15 45.5    0.958    1.948   163.7     8.3    15.4
    1995 09 10    21 26.47   -19 09.0    0.934    1.878   150.8    15.2    15.6
    1995 09 20    21 19.95   -22 18.6    0.931    1.809   138.4    21.6    15.7
    1995 09 30    21 17.11   -25 00.6    0.944    1.742   127.1    27.3    15.8
    1995 10 10    21 18.90   -27 08.1    0.968    1.676   116.9    32.1    15.9
    1995 10 20    21 25.61   -28 39.6    0.998    1.613   108.0    35.9    16.0
    1995 10 30    21 37.17   -29 34.9    1.029    1.553   100.3    39.0    16.1
    1995 11 09    21 53.23   -29 55.0    1.060    1.498    93.8    41.3    16.1
    1995 11 19    22 13.22   -29 40.0    1.088    1.448    88.3    43.0    16.2
    1995 11 29    22 36.61   -28 49.4    1.112    1.404    83.7    44.3    16.2
    1995 12 09    23 02.80   -27 22.6    1.132    1.367    80.1    45.2    16.2
    1995 12 19    23 31.19   -25 19.4    1.151    1.338    77.2    45.8    16.2
    1995 12 29    00 01.30   -22 40.3    1.168    1.319    75.1    46.1    16.2
    1996 01 08    00 32.64   -19 27.8    1.186    1.310    73.6    46.1    16.2
    1996 01 18    01 04.83   -15 46.2    1.209    1.310    72.6    45.8    16.2
    1996 01 28    01 37.57   -11 42.4    1.239    1.321    71.9    45.1    16.3
    1996 02 07    02 10.59   -07 25.7    1.278    1.342    71.4    44.1    16.4
    1996 02 17    02 43.67   -03 06.8    1.329    1.372    70.9    42.9    16.5
    1996 02 27    03 16.67   +01 03.5    1.394    1.409    70.2    41.4    16.6
    1996 03 08    03 49.37   +04 55.3    1.472    1.455    69.2    39.6    16.7
    1996 03 18    04 21.60   +08 21.3    1.565    1.506    67.9    37.8    16.9
    1996 03 28    04 53.22   +11 17.1    1.671    1.562    66.1    35.8    17.0
    1996 04 07    05 24.04   +13 40.5    1.788    1.622    64.0    33.7    17.2
    1996 04 17    05 53.92   +15 32.1    1.915    1.685    61.5    31.6    17.4
    1996 04 27    06 22.76   +16 53.6    2.050    1.751    58.6    29.4    17.6
    1996 05 07    06 50.47   +17 47.8    2.191    1.819    55.4    27.2    17.7
    1996 05 17    07 17.02   +18 18.0    2.335    1.888    52.0    25.0    17.9
    1996 05 27    07 42.39   +18 27.4    2.481    1.958    48.2    22.7    18.0
    1996 06 06    08 06.59   +18 19.1    2.627    2.029    44.3    20.4    18.1
    1996 06 16    08 29.68   +17 56.1    2.771    2.099    40.2    18.2    18.3
    1996 06 26    08 51.71   +17 21.1    2.911    2.170    35.8    15.9    18.4
    1996 07 06    09 12.73   +16 36.3    3.046    2.240    31.3    13.6    18.5
    
    Gareth V. Williams                                            M.P.E.C. 1995-R07
    

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