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NET UCAC-4
CK17M040 KC2017 12 04.75804 18 43 47.92 +43 43 40.6 17.0 N C23
CK17M040 KC2017 12 04.76093 18 43 48.01 +43 43 39.2 16.6 N C23
CK17M040 KC2017 12 04.76526 18 43 48.29 +43 43 37.6 16.5 N C23



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/2017 M4     04/12/2017 18:18:25  17.04  16.68  16.69                        5.8  20.8  C23
C/2017 M4 04/12/2017 18:18:25* 0.05 0.23 0.27 3 3.4 USN




APER AfRho Log
COMET UTC DELTA r " Mag RSR cm +/- AfRho Obs
------------ ------------------- ----- ----- ----- ----- --- ----- ---- ----- ---
C/2017 M4 04/12/2017 18:18:25 5.18 4.95 5.33 17.22 6 817 141 2.912 C23

FoCAs 3.36 www.astrosurf.com/cometas-obs es.groups.yahoo.com/group/Cometas_Obs