• MPC Preparation (Info)

  • MPEC 2007-M26 : COMET C/2007 JA21 (LINEAR)

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    M.P.E.C. 2007-M26                                Issued 2007 June 22, 15:24 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 http://www.cfa.harvard.edu/iau/mpc.html  ISSN 1523-6714
    
                              COMET C/2007 JA21 (LINEAR)
    
    Observations:
        CK07J21A  C2007 06 11.70331 16 57 49.46 +51 18 45.9          18.2 T EM026361
        CK07J21A  C2007 06 15.26458 16 53 11.40 +50 52 04.0          18.6 T EM026703
        CK07J21A  C2007 06 15.27116 16 53 10.93 +50 52 00.5          18.4 T EM026703
        CK07J21A  C2007 06 15.27780 16 53 10.42 +50 51 57.6          18.9 T EM026703
        CK07J21A  C2007 06 15.28449 16 53 09.70 +50 51 54.8          18.7 T EM026703
        CK07J21A  C2007 06 16.96729 16 51 01.46 +50 38 17.3          19.1 N EM026213
        CK07J21A  C2007 06 16.96993 16 51 01.25 +50 38 15.9          19.1 N EM026213
        CK07J21A  C2007 06 16.97168 16 51 01.12 +50 38 15.1          19.1 N EM026213
        CK07J21A  C2007 06 19.96483 16 47 18.21 +50 12 31.5          18.4 N EM026A03
        CK07J21A  C2007 06 19.96865 16 47 17.94 +50 12 29.0          18.7 N EM026A03
        CK07J21A  C2007 06 19.97248 16 47 17.68 +50 12 26.1          18.2 N EM026A03
        CK07J21A  C2007 06 19.97630 16 47 17.42 +50 12 24.9          18.3 N EM026A03
        CK07J21A  C2007 06 19.98402 16 47 16.85 +50 12 19.9          18.6 N EM026A03
    
    Observer details:
    213 Observatorio Montcabre.  Observer R. Naves.  Measurer M. Campas.  0.30-m
        f/10 Schmidt-Cassegrain + CCD.
    361 Sumoto.  Observer S. Nakano.  0.25-m f/4.8 reflector + CCD.
    703 Catalina Sky Survey.  Observer A. R. Gibbs.  Measurers E. C. Beshore,
        A. Boattini, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
        S. M. Larson.  0.68-m Schmidt + CCD.
    A03 Torredembarra.  Observer J. Moreno.  0.35-m Schmidt-Cassegrain + CCD.
    
    Orbital elements:
        C/2007 JA21 (LINEAR)
    T 2006 Nov. 13.6058 TT                                  MPC
    q   5.365099             (2000.0)            P               Q
                       Peri.   93.6135      -0.0288332      -0.4128705
                       Node    65.5520      -0.4484778      -0.8085602
    e   1.0            Incl.   89.8266      +0.8933288      -0.4192473
    From 99 observations 2007 May 11-June 19.
    
    Brian G. Marsden             (C) Copyright 2007 MPC           M.P.E.C. 2007-M26
    

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    MPEC number:

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    • 1997-B01 (the full form)
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    • B01 (the abbreviated form)