see more of this comet
back to cometimages
NET Gaia DR2
CK17K020 C2021 07 17.97785 17 18 31.05 +40 43 08.4 15.3 G C23
CK17K020 C2021 07 17.98362 17 18 30.80 +40 43 05.5 15.1 G C23
CK17K020 C2021 07 17.99084 17 18 30.44 +40 43 02.0 15.2 G C23


COD C23

CATALOG: Gaia DR2 - BAND: G
10x10 20x20 30x30 40x40 50x50 60x60 SNR SB COD OBJECT DATE TIME +/- +/- +/- +/- +/- +/- N FWHM CAT ------------ ---------- -------- ----- ----- ----- ----- ----- ----- ---- ---- ---
C/2017 K2 17/07/2021 23:36:25 14.88 14.05 13.65 13.40 13.26 13.15 32.7 19.3 C23
C/2017 K2 17/07/2021 23:36:25* 0.03 0.02 0.02 0.02 0.02 0.02 9 3.3 Gai


APER AfRho Log
COMET UTC DELTA r " Mag RSR cm +/- AfRho Obs ------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- ---
C/2017 K2 17/07/2021 23:36:25 5.87 5.84 4.69 15.53 33 6944 212 3.842 C23
FoCAs 3.66
www.astrosurf.com/cometas-obs
es.groups.yahoo.com/group/Cometas_Obs