31P Schwassmann-Wachmann 2
Astrometry computed with   Astrometricaand   FoCAs II



COD C23
CATALOG: USNO A2.0 / CMC-15 - BAND: R

                                   10x10  20x20  30x30  40x40  50x50  60x60   SNR   SB   COD
OBJECT        DATE       TIME        +/-    +/-    +/-    +/-    +/-    +/-     N  FWHM  CAT
------------  ---------- --------  -----  -----  -----  -----  -----  -----  ----  ----  ---
31P           17/11/2018 04:22:17  17.94                                     -0.1  21.8  C23
31P           17/11/2018 04:22:17*  0.01                                        2   5.0  CMC

31P           30/11/2018 22:27:44  19.11  19.05  18.98                        2.4  21.8  C23
31P           30/11/2018 22:27:44*  0.19   0.03   0.20                          2   4.7  CMC

31P           12/12/2018 01:08:43  18.90  18.20  18.07  18.07                 5.0  22.1  C23
31P           12/12/2018 01:08:43*  0.24   0.10   0.16   0.15                   3   3.7  CMC

31P           20/02/2019 18:44:54  18.22  18.18  18.07  17.81  17.75  17.36   5.1  21.7  C23
31P           20/02/2019 18:44:54*  0.14   0.07   0.09   0.31   0.52   0.51     3   3.6  CMC

31P           27/02/2019 19:31:02  18.81  18.10  17.62  17.13  16.82  16.54   2.8  21.9  C23
31P           27/02/2019 19:31:02*  0.28   0.14   0.11   0.11   0.09   0.11     3   4.1  CMC

31P           24/03/2019 20:32:52  19.61  18.52                               2.6  21.8  C23
31P           24/03/2019 20:32:52*  0.25   0.15                                 2   4.7  CMC

31P           26/03/2020 22:54:12  18.59  18.47  18.56                        5.7  21.7  C23
31P           26/03/2020 22:54:12*  0.01   0.09   0.09                          2   4.7  Gai

31P           31/03/2020 21:25:52  18.88  18.49  18.51  18.47  18.54          4.3  22.1  C23
31P           31/03/2020 21:25:52*  0.14   0.13   0.10   0.19   0.35            4   4.8  Gai

31P           10/04/2020 21:54:43  18.96  18.40  18.34  18.30  18.34          4.5  22.1  C23
31P           10/04/2020 21:54:43*  0.10   0.09   0.02   0.01   0.17            2   4.5  Gai

31P           16/04/2020 22:19:12  18.90  18.17  17.98  17.93  17.99          3.9  21.6  C23
31P           16/04/2020 22:19:12*  0.02   0.21   0.04   0.11   0.26            2   4.8  Gai





 

                                                                     AFRHO         LOG
COMET         UTC                   DELTA    r    BOX "   MAG   RSR    CM    +/-  AFRHO  OBS
------------  -------------------   -----  -----  -----  -----  ---  -----  ----  -----  ---
31P           Not enough boxes
31P           30/11/2018 22:27:44    2.70   3.54  10.19  19.11    2     20     8  1.299  C23
31P           12/12/2018 01:08:43    2.61   3.52  10.57  18.77    5     25     5  1.403  C23
31P           20/02/2019 18:44:54    2.81   3.47   9.81  18.38    5     41     8  1.610  C23
31P           27/02/2019 19:31:02    2.89   3.46   9.53  18.96    3     25     9  1.399  C23
31P           Not enough boxes
31P           26/03/2020 22:54:12    2.61   3.59  10.55  18.56    6     32     6  1.501  C23
31P           31/03/2020 21:25:52    2.64   3.59  10.45  18.77    4     27     6  1.426  C23
31P           10/04/2020 21:54:43    2.71   3.60  10.17  18.83    5     27     6  1.429  C23
31P           16/04/2020 22:19:12    2.77   3.61   9.97  18.76    4     30     8  1.479  C23












FoCAs 3.31
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