C2015 X8 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
COMET         UTC                    +/-    +/-    +/-    +/-    +/-    +/-     N  FWHM  CAT
------------  -------------------  -----  -----  -----  -----  -----  -----  ----  ----  ---
C/2015 X8     30/12/2015 03:19:47  16.70  15.95  15.66  15.45  15.24  15.05   4.4  21.0  C23
C/2015 X8     30/12/2015 03:19:47*  0.16   0.06   0.08   0.10   0.11   0.15     4   5.9  USN

C/2015 X8     08/01/2016 19:15:55  16.97  16.42  16.18  15.99  15.85  15.69   4.4  21.0  C23
C/2015 X8     08/01/2016 19:15:55*  0.08   0.13   0.18   0.22   0.25   0.27     5   6.8  USN

C/2015 X8     17/01/2016 21:40:57  17.21  16.66  16.41  16.23  16.04  15.84   4.7  21.1  C23
C/2015 X8     17/01/2016 21:40:57*  0.03   0.01   0.09   0.17   0.18   0.25     2   6.5  USN





 


                                                                     AFRHO         LOG
COMET         UTC                   DELTA    r    BOX "   MAG   RSR    CM    +/-  AFRHO  OBS
------------  -------------------   -----  -----  -----  -----  ---  -----  ----  -----  ---
C/2015 X8     30/12/2015 03:19:47    0.83   1.56  33.11  15.59    4      9     2  0.976  C23
C/2015 X8     08/01/2016 19:15:55    0.86   1.65  32.00  16.14    4      7     2  0.834  C23
C/2015 X8     17/01/2016 21:40:57    1.00   1.74  27.47  16.46    5      8     2  0.883  C23