||NGC 3621, PGC 34554,
||Type SBcd spiral galaxy
||11 h 13 min -
32° 49' (Hya)
||This galaxy is bright (mag
9) and shows a somewhat disheveled structure with knotty arms.
Its angular extension is also much larger than the published 11 x 6
arcmins: outer sections can be seen to cover the diagonal of this frame.
NGC 3621 lies 20 million light years distant.
The field of view is 15 x 10 arcminutes with north towards the upper right.
||LRGB 120:50:50:50 min @ -15°C
; L exposures 15 min, RGB exposures 10 min binned 2x2
||SBIG ST-10XE with Astrodon filterset - selfguided
||RCOS 14.5" Ritchey-Chrétien
||MaxIm DL/CCD, Sigma Pre Beta,
CCDSharp, PixInsight V.1, Adobe
|Location - Date - Time
||San Esteban (Chile) - 19Mar2005 @
||Transparency 7, Seeing 6-7, Temperature