NGC1633 Galaxy in Taurus

DATE 13 Nov 2018
TELESCOPE OPTICS 508 mm mirror f.4 . effective f4.6 with paracorr2. ccd Kodak KAF8300 3326 x 2504px 5.4 x 5.4µm
EXPOSURE binning 2: composite image, 8 min
IMAGE SIZE (ARCMIN) 26
LIGHT TRAVEL TIME (Derived Redshift. Millions Light Years) NGC1633 = 218
NGC1634 = 193
MAGNITUDE NGC1633 = 14.36
NGC1634 = 15.14
POSITION RA-DEC J2000 NGC1633 = 04:40:09.10 +07:20:58.0
NGC1634 = 04:40:09.80 +07:20:20.0
POSITION ANGLE: 206
Rotation Velocity km/s NGC1633 = 123
NGC1634 = na
Size (KiloParsecs... kpc) NGC1633 = 21.09 (POSS1 103a-O)
NGC1634 = 8.23 (RC3 D_0 (blue))
DETAILS NGC1633 is a weakly barred spiral . NGC1634 is elliptical.

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1633