NGC5254 Galaxy in Virgo

DATE 6 May 2021
TELESCOPE OPTICS 508 mm mirror f.4 . effective f4.6 with paracorr2. ccd Kodak KAF8300 3326 x 2504px 5.4 x 5.4µ
EXPOSURE binning 2: composite image, 22min
IMAGE SIZE (ARCMIN) 25
LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years)

NGC 5254 = 244
MASX J13392470-1132489 = 420

MAGNITUDE NGC5254 = 12.74
POSITION RA-DEC J2000 204.90796 -11.49386
POSITION ANGLE: 229
Rotation Velocity km/s 172
Size (KiloParsecs... kpc) 29.81
DETAILS Spiral Galay where SN 2017ivh ocurred

rollover image