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IAU Minor Planet Center

Minor Planet Center

MPEC 2000-V22: COMETS C/1997 T7, 1999 V2, 1999 V3, 1999 V4 (SOHO)

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M.P.E.C. 2000-V22                                Issued 2000 Nov. 6, 19:58 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.

             Prepared using the Tamkin Foundation Computer Network

                              MPC@CFA.HARVARD.EDU
          URL http://cfa-www.harvard.edu/iau/mpc.html  ISSN 1523-6714

              COMETS C/1997 T7, 1999 V2, 1999 V3, 1999 V4 (SOHO)

Observations:
    CJ97T070  S1997 10 08.33479 12 46 29.6  -06 30 21                        249
    CJ97T070  s1997 10 08.33479 2 -0.00761842 -0.00602190 -0.00253342        249
    CJ97T070  S1997 10 08.35285 12 46 59.9  -06 29 11                        249
    CJ97T070  s1997 10 08.35285 2 -0.00761680 -0.00602462 -0.00253516        249
    CJ97T070  S1997 10 08.37577 12 47 39.7  -06 27 29                        249
    CJ97T070  s1997 10 08.37577 2 -0.00761473 -0.00602807 -0.00253737        249
    CJ97T070  S1997 10 08.39451 12 48 13.3  -06 25 55                        249
    CJ97T070  s1997 10 08.39451 2 -0.00761304 -0.00603089 -0.00253918        249
    CJ97T070  S1997 10 08.41188 12 48 43.4  -06 24 40                        249
    CJ97T070  s1997 10 08.41188 2 -0.00761148 -0.00603350 -0.00254085        249
    CJ99V020  S1999 11 07.72090 14 37 47.7  -18 29 09                        249
    CJ99V020  s1999 11 07.72090 2 -0.00742285 -0.00720467 -0.00409338        249
    CJ99V020  S1999 11 07.73757 14 38 07.4  -18 26 40                        249
    CJ99V020  s1999 11 07.73757 2 -0.00742225 -0.00720514 -0.00409364        249
    CJ99V020  S1999 11 07.76256 14 38 37.4  -18 24 48                        249
    CJ99V020  s1999 11 07.76256 2 -0.00742136 -0.00720584 -0.00409404        249
    CJ99V020  S1999 11 07.77924 14 38 56.1  -18 23 15                        249
    CJ99V020  s1999 11 07.77924 2 -0.00742077 -0.00720631 -0.00409430        249
    CJ99V020  S1999 11 07.82160 14 39 48.1  -18 18 25                        249
    CJ99V020  s1999 11 07.82160 2 -0.00741926 -0.00720750 -0.00409496        249
    CJ99V020  S1999 11 07.84659 14 40 18.7  -18 15 34                        249
    CJ99V020  s1999 11 07.84659 2 -0.00741836 -0.00720820 -0.00409535        249
    CJ99V020  S1999 11 07.86326 14 40 38.4  -18 13 47                        249
    CJ99V020  s1999 11 07.86326 2 -0.00741777 -0.00720867 -0.00409561        249
    CJ99V020  S1999 11 07.88826 14 41 09.9  -18 10 55                        249
    CJ99V020  s1999 11 07.88826 2 -0.00741687 -0.00720937 -0.00409599        249
    CJ99V020  S1999 11 07.90492 14 41 28.4  -18 08 27                        249
    CJ99V020  s1999 11 07.90492 2 -0.00741627 -0.00720983 -0.00409625        249
    CJ99V020  S1999 11 07.92992 14 42 00.9  -18 06 25                        249
    CJ99V020  s1999 11 07.92992 2 -0.00741538 -0.00721053 -0.00409664        249
    CJ99V020  S1999 11 07.97169 14 42 52.7  -18 01 36                        249
    CJ99V020  s1999 11 07.97169 2 -0.00741388 -0.00721169 -0.00409728        249
    CJ99V020  S1999 11 08.01326 14 43 43.7  -17 56 08                        249
    CJ99V020  s1999 11 08.01326 2 -0.00741239 -0.00721285 -0.00409792        249
    CJ99V020  S1999 11 08.02992 14 44 05.4  -17 53 43                        249
    CJ99V020  s1999 11 08.02992 2 -0.00741179 -0.00721331 -0.00409817        249
    CJ99V020  S1999 11 08.07298 14 45 00.4  -17 48 10                        249
    CJ99V020  s1999 11 08.07298 2 -0.00741024 -0.00721450 -0.00409883        249
    CJ99V020  S1999 11 08.09928 14 45 32.7  -17 44 21                        249
    CJ99V020  s1999 11 08.09928 2 -0.00740929 -0.00721523 -0.00409923        249
    CJ99V020  S1999 11 08.11326 14 45 49.3  -17 42 08                        249
    CJ99V020  s1999 11 08.11326 2 -0.00740879 -0.00721562 -0.00409944        249
    CJ99V020  S1999 11 08.12993 14 46 14.2  -17 40 32                        249
    CJ99V020  s1999 11 08.12993 2 -0.00740819 -0.00721608 -0.00409970        249
    CJ99V020  S1999 11 08.14312 14 46 31.2  -17 38 27                        249
    CJ99V020  s1999 11 08.14312 2 -0.00740771 -0.00721644 -0.00409990        249
    CJ99V020  S1999 11 08.15979 14 46 52.6  -17 36 06                        249
    CJ99V020  s1999 11 08.15979 2 -0.00740711 -0.00721690 -0.00410015        249
    CJ99V020  S1999 11 08.18480 14 47 25.8  -17 32 30                        249
    CJ99V020  s1999 11 08.18480 2 -0.00740621 -0.00721759 -0.00410053        249
    CJ99V020  S1999 11 08.20145 14 47 48.6  -17 30 00                        249
    CJ99V020  s1999 11 08.20145 2 -0.00740561 -0.00721805 -0.00410078        249
    CJ99V020  S1999 11 08.21256 14 48 03.2  -17 28 13                        249
    CJ99V020  s1999 11 08.21256 2 -0.00740520 -0.00721836 -0.00410095        249
    CJ99V020  S1999 11 08.22645 14 48 21.9  -17 26 02                        249
    CJ99V020  s1999 11 08.22645 2 -0.00740470 -0.00721874 -0.00410115        249
    CJ99V020  S1999 11 08.24312 14 48 44.1  -17 23 20                        249
    CJ99V020  s1999 11 08.24312 2 -0.00740410 -0.00721920 -0.00410140        249
    CJ99V030  S1999 11 14.74590 15 15 19.2  -19 44 12                        249
    CJ99V030  s1999 11 14.74590 2 -0.00715622 -0.00736945 -0.00416864        249
    CJ99V030  S1999 11 14.75424 15 15 29.2  -19 42 39                        249
    CJ99V030  s1999 11 14.75424 2 -0.00715590 -0.00736961 -0.00416868        249
    CJ99V030  S1999 11 14.77090 15 15 47.4  -19 40 11                        249
    CJ99V030  s1999 11 14.77090 2 -0.00715526 -0.00736993 -0.00416878        249
    CJ99V030  S1999 11 14.78756 15 16 05.3  -19 37 38                        249
    CJ99V030  s1999 11 14.78756 2 -0.00715461 -0.00737025 -0.00416888        249
    CJ99V030  S1999 11 14.82923 15 16 51.6  -19 30 30                        249
    CJ99V030  s1999 11 14.82923 2 -0.00715300 -0.00737105 -0.00416911        249
    CJ99V030  S1999 11 14.83758 15 17 01.8  -19 28 44                        249
    CJ99V030  s1999 11 14.83758 2 -0.00715267 -0.00737121 -0.00416916        249
    CJ99V030  S1999 11 14.85423 15 17 20.5  -19 25 54                        249
    CJ99V030  s1999 11 14.85423 2 -0.00715203 -0.00737153 -0.00416925        249
    CJ99V040  S1999 11 15.53756 15 18 35.2  -19 54 23                        249
    CJ99V040  s1999 11 15.53756 2 -0.00712564 -0.00738441 -0.00417279        249
    CJ99V040  S1999 11 15.56349 15 19 07.7  -19 49 42                        249
    CJ99V040  s1999 11 15.56349 2 -0.00712465 -0.00738489 -0.00417292        249
    CJ99V040  S1999 11 15.57924 15 19 18.5  -19 47 06                        249
    CJ99V040  s1999 11 15.57924 2 -0.00712404 -0.00738518 -0.00417299        249
    CJ99V040  S1999 11 15.58757 15 19 31.6  -19 45 29                        249
    CJ99V040  s1999 11 15.58757 2 -0.00712372 -0.00738534 -0.00417303        249
    CJ99V040  S1999 11 15.60423 15 19 49.0  -19 42 29                        249
    CJ99V040  s1999 11 15.60423 2 -0.00712308 -0.00738565 -0.00417311        249

Observer details:
249 SOHO.  SOHO-LASCO coronagraphs C3 and C2.  Comets reported by
    X. Leprette and M. Oates, measurements by D. Hammer, reduction by
    B. G. Marsden.

Orbital elements:
Comet            T              q       e       Peri.    Node     Incl.     C
CJ97T070   1997 Oct.   8.66   0.0051   1.0      84.40     4.16   144.64     M
CJ99V020   1999 Nov.   8.50   0.0049   1.0      85.09     6.55   144.56     M
CJ99V030   1999 Nov.  15.13   0.0056   1.0      78.36   357.22   146.24     M
CJ99V040   1999 Nov.  15.92   0.0051   1.0      89.69    10.38   142.57     M

Brian G. Marsden             (C) Copyright 2000 MPC           M.P.E.C. 2000-V22

Read MPEC 2000-V21 Read MPEC 2000-V23


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