David's Astronomy - Images 2009-09-25 (S00390) (original) (raw)

NGC 1555 - "Hind's Variable Nebula" (Taurus) The Nebula is also known as "Struve's Lost Nebula" and "Burnham's Nebula" The adjacent bright star is variable star T Tau
CCD Image 5 x 60s exposure (average combine), 3x3 binning, C Filter, Linear brightness scaling 2009-09-26 03:07 hUT (#390338-42)
Hind's Variable Nebula - detail
CCD Image (187% size) 5 x 60s exposure (average combine), 3x3 binning, C Filter, Linear brightness scaling 2009-09-26 03:07 hUT (#390338-42)
CCD Image (187% size) 3 x 90s sec exposure (average combine), 3x3 binning, C Filter 2009-03-21 22:59 h UT (#358121-23) 12" LX200R (at f/5.7) + ST-10XME
CCD Image (200% size) 5 x 180s exposure (average combine), 2x2 binning, C Filter, Linear brightness scaling 2008-11-28 00:51 hUT (#326420-24)
Hind's Variable Nebula - detail from 2008-10-05
CCD Image (200% size) 5 x 180s exposure (average combine), 2x2 binning, C Filter, Linear brightness scaling 2008-10-05 03:45 hUT (#310513-17)
Hind's Variable Nebula - detail from 2008-02-12
CCD Image (200% size) 5 x 180s exposure (average combine), 2x2 binning, C Filter, Linear brightness scaling 2008-02-12 22:54 hUT (#263234-38)
Hind's Variable Nebula - detail from 2007-11-28
CCD Image (200% size) 5 x 180s exposure (average combine), 2x2 binning, C Filter, Linear brightness scaling 2007-11-28 21:53 hUT (#237109-13)
Hind's Variable Nebula - detail from 2007-10-05
CCD Image (200% size) 5 x 180s exposure (average combine), 2x2 binning, C Filter, Linear brightness scaling 2007-10-05 04:38 hUT (#219053-57)
Hind's Variable Nebula - detail from 2007-09-11
CCD Image (200% size) 6 x 180s exposure (average combine), 2x2 binning, C Filter, Linear brightness scaling, Cropped) 2007-09-11 01:05 hUT (#211121-26)