Comet 21P Giacobini-Zinner

  Date            RA 2000.0 Dec    Delta     R      Elong    m

1999 Jan  1	 0  0.29   -22 59.9   1.008   1.167    71.7   10.7
1999 Jan  8	 0 33.85   -22 37.9   1.062   1.213    72.7   10.9
1999 Jan 15	 1  5.11   -21 48.9   1.123   1.264    73.4   11.1
1999 Jan 22	 1 34.08   -20 39.7   1.191   1.319    74.0   11.4
1999 Jan 29	 2  0.92   -19 16.3   1.265   1.377    74.3   11.6
1999 Feb  5	 2 25.85   -17 44.0   1.345   1.436    74.3   11.9
1999 Feb 12	 2 49.10   -16  7.0   1.430   1.498    74.0   12.1
1999 Feb 19	 3 10.91   -14 28.7   1.520   1.560    73.5   12.4
1999 Feb 26	 3 31.48   -12 51.9   1.614   1.624    72.7   12.6
1999 Mar  5	 3 50.99   -11 18.4   1.712   1.687    71.7   12.9
1999 Mar 12	 4  9.59    -9 49.9   1.814   1.751    70.4   13.1
1999 Mar 19	 4 27.41    -8 27.3   1.919   1.815    68.8   13.3
1999 Mar 26	 4 44.53    -7 11.5   2.027   1.879    67.1   13.5
1999 Apr  2	 5  1.05    -6  3.0   2.138   1.943    65.2   13.7
1999 Apr  9	 5 17.03    -5  1.9   2.250   2.006    63.1   13.9
1999 Apr 16	 5 32.51    -4  8.4   2.364   2.069    60.8   14.1
1999 Apr 23	 5 47.54    -3 22.5   2.478   2.131    58.4   14.3
1999 Apr 30	 6  2.15    -2 43.9   2.593   2.193    55.9   14.4
1999 May  7	 6 16.36    -2 12.6   2.707   2.255    53.3   14.6
1999 May 14	 6 30.19    -1 48.2   2.821   2.315    50.6   14.8
1999 May 21	 6 43.66    -1 30.5   2.933   2.375    47.8   14.9
1999 May 28	 6 56.78    -1 19.0   3.043   2.434    45.0   15.1
1999 Jun  4	 7  9.56    -1 13.6   3.150   2.493    42.2   15.2
1999 Jun 11	 7 22.01    -1 13.8   3.255   2.551    39.3   15.3
1999 Jun 18	 7 34.13    -1 19.3   3.355   2.608    36.4   15.5
1999 Jun 25	 7 45.94    -1 29.7   3.452   2.665    33.6   15.6
1999 Jul  2	 7 57.43    -1 44.7   3.543   2.721    30.8   15.7
1999 Jul  9	 8  8.61    -2  4.0   3.630   2.776    28.2   15.8
1999 Jul 16	 8 19.48    -2 27.3   3.711   2.831    25.8   15.9
1999 Jul 23	 8 30.04    -2 54.2   3.785   2.884    23.8   16.0
1999 Jul 30	 8 40.29    -3 24.4   3.853   2.938    22.1   16.1
1999 Aug  6	 8 50.23    -3 57.7   3.914   2.990    21.1   16.2
1999 Aug 13	 8 59.86    -4 33.8   3.968   3.042    20.7   16.3
1999 Aug 20	 9  9.16    -5 12.4   4.015   3.093    21.2   16.4
1999 Aug 27	 9 18.14    -5 53.2   4.053   3.144    22.5   16.5
1999 Sep  3	 9 26.78    -6 36.0   4.084   3.193    24.5   16.6
1999 Sep 10	 9 35.08    -7 20.5   4.106   3.243    27.2   16.6
1999 Sep 17	 9 43.01    -8  6.4   4.120   3.291    30.3   16.7
1999 Sep 24	 9 50.56    -8 53.5   4.126   3.339    33.8   16.8
1999 Oct  1	 9 57.71    -9 41.6   4.123   3.387    37.7   16.8
1999 Oct  8	10  4.44   -10 30.2   4.112   3.434    41.9   16.9
1999 Oct 15	10 10.71   -11 19.1   4.093   3.480    46.3   16.9
1999 Oct 22	10 16.49   -12  8.0   4.067   3.525    50.9   17.0
1999 Oct 29	10 21.76   -12 56.6   4.033   3.570    55.8   17.0
1999 Nov  5	10 26.45   -13 44.3   3.993   3.615    60.8   17.1
1999 Nov 12	10 30.55   -14 30.9   3.946   3.659    66.1   17.1
1999 Nov 19	10 33.98   -15 15.8   3.894   3.702    71.5   17.2
1999 Nov 26	10 36.71   -15 58.5   3.838   3.745    77.2   17.2
1999 Dec  3	10 38.70   -16 38.3   3.778   3.787    83.0   17.2
1999 Dec 10	10 39.88   -17 14.6   3.716   3.828    89.0   17.3
1999 Dec 17	10 40.22   -17 46.5   3.653   3.870    95.2   17.3
1999 Dec 24	10 39.70   -18 13.3   3.591   3.910   101.6   17.3
1999 Dec 31	10 38.30   -18 34.0   3.532   3.950   108.1   17.3