C2016 B1 NEOWISE
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
------------  ---------- --------  -----  -----  -----  -----  -----  -----  ----  ----  ---
C/2016 B1     25/05/2017 00:38:10  17.39  16.61  16.21  15.91  15.74  15.64   4.5  18.6  C23
C/2016 B1     25/05/2017 00:38:10*  0.08   0.19   0.19   0.21   0.29   0.29     4   3.7  CMC

C/2016 B1     27/05/2017 00:07:57  17.45  16.75  16.45  16.24  16.12  16.01   6.0  19.1  C23
C/2016 B1     27/05/2017 00:07:57*  0.12   0.17   0.15   0.12   0.10   0.13     9   3.8  CMC

C/2016 B1     31/05/2017 23:46:32  17.13  16.39  16.11  15.90  15.74  15.66   6.2  21.7  C23
C/2016 B1     31/05/2017 23:46:32*  0.11   0.09   0.08   0.08   0.11   0.17     3   4.9  USN

C/2016 B1     09/06/2017 23:47:23  17.56  16.86  16.49  16.09  15.78  15.40   5.1  21.7  C23
C/2016 B1     09/06/2017 23:47:23*  0.06   0.09   0.05   0.05   0.06   0.06     3   4.9  USN

C/2016 B1     14/06/2017 23:32:09  17.61  16.86  16.69  16.60  16.54  16.53   4.2  21.9  C23
C/2016 B1     14/06/2017 23:32:09*  0.07   0.05   0.02   0.06   0.12   0.18     3   4.5  USN

C/2016 B1     19/06/2017 22:39:16  17.45  16.68  16.39  16.20  16.04  15.94   5.7  22.0  C23
C/2016 B1     19/06/2017 22:39:16*  0.15   0.14   0.11   0.07   0.04   0.01     5   4.6  CMC

C/2016 B1     26/06/2017 22:42:51  17.68  16.91  16.66  16.48  16.28  16.16   4.9  21.5  C23
C/2016 B1     26/06/2017 22:42:51*  0.09   0.16   0.30   0.35   0.33   0.35     3   5.0  CMC

C/2016 B1     01/07/2017 23:18:22  17.81  17.07  16.73  16.49  16.26  16.11   6.5  22.1  C23
C/2016 B1     01/07/2017 23:18:22*  0.03   0.04   0.02   0.07   0.09   0.11     3   4.5  USN

C/2016 B1     13/07/2017 00:03:41  17.39  16.52  16.29  16.10  15.95  15.82   4.8  21.9  C23
C/2016 B1     13/07/2017 00:03:41*  0.05   0.03   0.07   0.08   0.10   0.11     2   3.6  CMC

C/2016 B1     27/07/2017 23:34:53  17.88  17.08  16.81  16.63  16.54  16.51   5.2  22.2  C23
C/2016 B1     27/07/2017 23:34:53*  0.08   0.05   0.06   0.04   0.04   0.05     3   4.8  CMC

C/2016 B1     05/08/2017 21:56:43  18.03  17.30  16.95  16.63  16.45  16.30   4.8  21.4  C23
C/2016 B1     05/08/2017 21:56:43*  0.05   0.04   0.10   0.03   0.04   0.07     2   4.1  CMC

C/2016 B1     15/08/2017 22:38:46  18.08  17.50  17.54                        5.3  21.9  C23
C/2016 B1     15/08/2017 22:38:46*  0.08   0.11   0.13                          4   3.3  USN

C/2016 B1     15/09/2017 20:39:49  18.38  17.92  17.78  17.68  17.70  17.69   3.8  21.8  C23
C/2016 B1     15/09/2017 20:39:49*  0.08   0.09   0.33   0.42   0.50   0.53     3   4.2  CMC

C/2016 B1     25/09/2017 19:37:29  18.24  17.87  17.64                        3.6  21.0  C23
C/2016 B1     25/09/2017 19:37:29*  0.09   0.18   0.47                          2   4.3  USN




 


                                                   APER              AfRho         Log
COMET         UTC                   DELTA    r      "     Mag   RSR    cm    +/-  AfRho  Obs
------------  -------------------   -----  -----  -----  -----  ---  -----  ----  -----  ---
C/2016 B1     25/05/2017 00:38:10    2.90   3.59   9.52  17.39    5    115    26  2.062  C23
C/2016 B1     27/05/2017 00:07:57    2.90   3.60   9.52  17.42    6    113    19  2.052  C23
C/2016 B1     31/05/2017 23:46:32    2.90   3.62   9.51  17.09    6    154    25  2.189  C23
C/2016 B1     09/06/2017 23:47:23    2.92   3.66   9.44  17.71    5     91    18  1.958  C23
C/2016 B1     14/06/2017 23:32:09    2.94   3.69   9.38  17.49    4    114    27  2.057  C23
C/2016 B1     19/06/2017 22:39:16    2.97   3.71   9.30  17.42    6    125    22  2.096  C23
C/2016 B1     26/06/2017 22:42:51    3.01   3.74   9.17  17.67    5    104    21  2.016  C23
C/2016 B1     01/07/2017 23:18:22    3.04   3.76   9.06  17.87    7     90    14  1.954  C23
C/2016 B1     13/07/2017 00:03:41    3.14   3.82   8.78  17.38    5    154    32  2.188  C23
C/2016 B1     27/07/2017 23:34:53    3.30   3.89   8.36  17.89    5    111    21  2.046  C23
C/2016 B1     05/08/2017 21:56:43    3.41   3.94   8.09  18.21    5     90    19  1.955  C23
C/2016 B1     15/08/2017 22:38:46    3.54   3.99   7.79  18.15    5    105    20  2.022  C23
C/2016 B1     15/09/2017 20:39:49    3.99   4.17   6.91  18.42    4    113    30  2.055  C23
C/2016 B1     25/09/2017 19:37:29    4.15   4.22   6.65  18.46    4    121    34  2.083  C23