C2015 XY1 Lemmon
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 XY1    20/01/2017 19:33:45  17.55                                      3.0  18.5  C23
C/2015 XY1    20/01/2017 19:33:45*  0.31                                        6   3.4  CMC

C/2015 XY1    13/02/2017 21:07:25  18.11  17.98  17.86  17.80  17.54  17.26   6.8  21.8  C23
C/2015 XY1    13/02/2017 21:07:25*  0.18   0.17   0.06   0.19   0.15   0.17     3   4.4  CMC






 


                                                                     AFRHO         LOG
COMET         UTC                   DELTA    r    BOX "   MAG   RSR    CM    +/-  AFRHO  OBS
------------  -------------------   -----  -----  -----  -----  ---  -----  ----  -----  ---
C/2015 XY1    Not enough boxes
C/2015 XY1    13/02/2017 21:07:25    7.58   8.37   3.64  18.64    7   1350   199  3.130  C23