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  • MPEC 2016-C113: COMET P/2010 V1-F (Ikeya-Murakami)

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    M.P.E.C. 2016-C113                               Issued 2016 Feb.  9, 20:46 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@CFA.HARVARD.EDU
                URL https://www.minorplanetcenter.net/    ISSN 1523-6714
    
                          COMET P/2010 V1-F (Ikeya-Murakami)
    
    Observations:
        PK10V01f KC2016 02 05.04664 08 57 51.70 +36 25 09.8          22.1 NoEC113586
        PK10V01f KC2016 02 05.06238 08 57 50.90 +36 25 04.8          22.0 NoEC113586
        PK10V01f KC2016 02 05.08778 08 57 49.61 +36 24 56.1          22.2 NoEC113586
        PK10V01f KC2016 02 05.10892 08 57 48.55 +36 24 49.1          22.0 NoEC113586
        PK10V01f KC2016 02 06.07403 08 57 05.02 +36 19 26.4          21.7 NoEC113586
        PK10V01f KC2016 02 06.08627 08 57 04.44 +36 19 21.5          21.8 NoEC113586
        PK10V01f *C2016 02 08.50586 08 55 16.91 +36 03 58.7          23.5 NSEC113F65
        PK10V01f *C2016 02 08.50933 08 55 16.73 +36 03 57.2          23.3 NSEC113F65
    
    Observer details:
    586 Pic du Midi.  Observers F. Colas, L. Maquet, F. Pierret.  Measurer
        F. Colas.  1.05-m f/11 reflector + CCD.
    F65 Haleakala-Faulkes Telescope North.  Observers P.-J. Dekelver, W. Cuppens.
        Measurer P.-J. Dekelver.  2-m f/10 Ritchey-Chretien + CCD.
    
    Orbital elements:
        P/2010 V1-F (Ikeya-Murakami)
    Epoch 2010 Oct. 11.0 TT = JDT 2455480.5
    T 2010 Oct. 13.39032 TT                                 MPCW
    q   1.5791302            (2000.0)            P               Q
    n   0.18141916     Peri.  152.46245     -0.91513904     -0.40299206
    a   3.0903947      Node     3.82162     +0.33339213     -0.77168307
    e   0.4890199      Incl.    9.37753     +0.22665001     -0.49203926
    P   5.43
    From 435 observations 2010 Nov. 3-2016 Feb. 8, mean residual 0".7.
    
        P/2010 V1-F (Ikeya-Murakami)
    Epoch 2016 Apr. 2.0 TT = JDT 2457480.5
    T 2016 Mar. 17.35519 TT                                 MPCW
    q   1.5730722            (2000.0)            P               Q
    n   0.18173397     Peri.  152.46583     -0.91490081     -0.40353521
    a   3.0868248      Node     3.78386     +0.33385883     -0.77138005
    e   0.4903915      Incl.    9.38693     +0.22692465     -0.49206925
    P   5.42
    From 435 observations 2010 Nov. 3-2016 Feb. 8, mean residual 0".7.
    
        P/2010 V1-F (Ikeya-Murakami)
    Epoch 2021 Aug. 14.0 TT = JDT 2459440.5
    T 2021 Aug. 18.51908 TT                                 MPCW
    q   1.5772453            (2000.0)            P               Q
    n   0.18151240     Peri.  152.35372     -0.91413069     -0.40527672
    a   3.0893362      Node     3.78683     +0.33535461     -0.77080279
    e   0.4894549      Incl.    9.37998     +0.22782093     -0.49154231
    P   5.43
    From 435 observations 2010 Nov. 3-2016 Feb. 8, mean residual 0".7.
    
        P/2010 V1-F (Ikeya-Murakami)
    Epoch 2016 Jan. 13.0 TT = JDT 2457400.5
    T 2016 Mar. 17.36273 TT                                 MPCW
    q   1.5730685            (2000.0)            P               Q
    n   0.18176513     Peri.  152.46932     -0.91493097     -0.40346676
    a   3.0864719      Node     3.78466     +0.33380062     -0.77140668
    e   0.4903344      Incl.    9.38680     +0.22688868     -0.49208363
    P   5.42
    From 435 observations 2010 Nov. 3-2016 Feb. 8, mean residual 0".7.
    
    Ephemeris:
        P/2010 V1-F (Ikeya-Murakami)
    Date    TT    R. A. (2000) Decl.     Delta      r     Elong.  Phase   m1    m2
    2016 01 10    09 12 00.1 +36 31 38   0.7646  1.6976   152.2    15.7  22.7
    ...
    2016 01 25    09 05 51.1 +36 56 48   0.6899  1.6502   160.2    11.6  22.4
    ...
    2016 02 02    09 00 10.4 +36 39 14   0.6668  1.6291   160.4    11.7  22.2
    ...
    2016 02 08    08 55 39.6 +36 07 26   0.6572  1.6153   158.3    13.1  22.2
    2016 02 09    08 54 55.9 +36 00 30   0.6562  1.6131   157.8    13.4  22.2
    2016 02 10    08 54 13.1 +35 53 05   0.6554  1.6111   157.2    13.7  22.2
    ...
    2016 02 16    08 50 22.6 +34 58 51   0.6544  1.5997   153.3    16.1  22.1
    ...
    2016 02 24    08 47 00.1 +33 22 42   0.6623  1.5876   147.3    19.7  22.1
    ...
    2016 03 10    08 47 58.2 +29 27 05   0.7031  1.5747   135.7    26.2  22.2
    
    Gareth V. Williams           (C) Copyright 2016 MPC           M.P.E.C. 2016-C113
    

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