Circular No. 5415
Central Bureau for Astronomical Telegrams
INTERNATIONAL ASTRONOMICAL UNION
Postal Address: Central Bureau for Astronomical Telegrams
Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Telephone 617-495-7244/7440/7444 (for emergency use only)
TWX 710-320-6842 ASTROGRAM CAM     EASYLINK 62794505
MARSDEN or GREEN@CFA.BITNET    MARSDEN or GREEN@CFAPS2.SPAN
 
 
COMET SHOEMAKER-LEVY (1991d)
     Continuation to the ephemeris on IAUC 5379:
 
1991/92     R. A. (2000) Decl.     Delta      r    Elong. Phase      m1
Dec. 20    16 01.38    +38 43.1    2.462    2.269   67.1   23.6     11.5
     30    16 38.65    +39 22.1    2.439    2.265   68.2   23.8     11.5
Jan.  9    17 15.36    +39 49.7    2.438    2.268   68.4   23.8     11.5
     19    17 50.57    +40 06.9    2.456    2.275   67.9   23.6     11.5
     29    18 23.56    +40 16.7    2.489    2.289   66.9   23.3     11.6
Feb.  8    18 53.85    +40 22.6    2.532    2.308   65.7   22.9     11.6
     18    19 21.18    +40 27.8    2.582    2.332   64.4   22.5     11.7
     28    19 45.52    +40 35.0    2.632    2.362   63.5   22.0     11.8
Mar.  9    20 06.90    +40 45.9    2.679    2.396   62.9   21.7     11.9
     19    20 25.42    +41 01.1    2.719    2.435   63.0   21.4     12.0
     29    20 41.18    +41 20.5    2.750    2.478   63.9   21.2     12.1
Apr.  8    20 54.23    +41 43.4    2.769    2.525   65.5   21.2     12.2
     18    21 04.57    +42 08.5    2.776    2.575   68.1   21.2     12.3
     28    21 12.20    +42 33.7    2.771    2.629   71.4   21.3     12.4
May   8    21 17.03    +42 56.4    2.753    2.686   75.6   21.3     12.5
     18    21 18.96    +43 13.1    2.726    2.746   80.5   21.3     12.6
     28    21 17.96    +43 19.5    2.689    2.809   86.1   21.1     12.6
June  7    21 14.00    +43 10.1    2.648    2.873   92.3   20.7     12.7
 
 
PERIODIC COMET KOWAL 2 (1991f1)
     Continuation to the ephemeris on IAUC 5407:
 
1991/92     R. A. (2000) Decl.     Delta      r    Elong. Phase      m1
Dec. 20     8 35.58    - 3 36.6    0.739    1.574  131.4   27.9     14.3
     30     8 32.65    - 7 01.6    0.736    1.608  138.2   24.1     14.4
Jan.  9     8 26.37    - 9 31.3    0.747    1.648  144.1   20.5     14.6
     19     8 18.39    -10 57.5    0.774    1.692  148.3   17.8     14.9
     29     8 10.59    -11 22.1    0.818    1.740  149.4   16.8     15.2
Feb.  8     8 04.62    -10 55.2    0.880    1.791  147.3   17.3     15.5
     18     8 01.57    - 9 53.1    0.960    1.845  142.7   18.9     15.9
     28     8 01.83    - 8 32.4    1.055    1.902  136.8   20.9     16.3
Mar.  9     8 05.28    - 7 06.3    1.166    1.961  130.4   22.7     16.7
     19     8 11.57    - 5 44.7    1.290    2.021  123.8   24.2     17.1
 
 
1991 December 26                                   Brian G. Marsden