FoCAs 3.70
www.astrosurf.com/cometas-obs
es.groups.yahoo.com/group/Cometas_Obs

Astrometry of this comet (click for ADES format)

COD C23

CATALOG: Gaia DR2 - BAND: G
 
                                   10x10  20x20  30x30  40x40  50x50  60x60   SNR   SB   COD
OBJECT        DATE       TIME        +/-    +/-    +/-    +/-    +/-    +/-     N  FWHM  CAT
------------  ---------- --------  -----  -----  -----  -----  -----  -----  ----  ----  ---
C/2021 S3     08/09/2024 21:03:46  15.54  14.86  14.57  14.36  14.19  14.06  19.3  19.3  C23
C/2021 S3     08/09/2024 21:03:46*  0.03   0.02   0.03   0.03   0.04   0.05     7   3.8  Gai


                                                   APER              AfRho         Log
COMET         UTC                   DELTA    r      "     Mag   RSR    cm    +/-  AfRho  Obs
------------  -------------------   -----  -----  -----  -----  ---  -----  ----  -----  ---
C/2021 S3     08/09/2024 21:03:46    2.65   3.07  10.40  15.46   19    417    22  2.620  C23