The amazing area of the southern Milky Way in Carina and Crux, the brightest part of the Milky Way after the galactic core region. At right is the Carina Nebula, with the Southern Pleiades cluster, IC 2602, below it. The Football Cluster, NGC 3532, is at upper left of the Carina Nebula. At centre is the region of Lambda Centauri, with the star cluster NGC 3766, the Pearl Cluster, above the emission nebulosity. At left is the Southern Cross, with the dark Coal Sack at bottom left of the Cross, with thin tendrils extending to the right. To the left of Alpha Cruxis at the bottom of the Cross is the star cluster NGC 4609; aboive Alpha is NGC 4649. To the left of Beta Cruxis at the left side of the Cross is the Jewel Box Cluster, NGC 4755. This is a stack of 6 x 2.5-minute exposures with the 85mm Rokinon lens at f/2 and filter-modified Canon 5D MkII at ISO 2000, plus one exposure layered in that had some natural haze from high cloud to add the accentuated star glows. On the iOptron Sky-Tracker, from Tibuc Gardens Cottage at Coonabarabran, Australia.
Sword of Orion taken from Timor Cottage, Coonabarabran, NSW, Australia, December 13, 2010. This is a stack of 5 x 7 minute exposures at ISO 800 with Canon 5D MkII camera on 77mm Borg astrographic lens at f/4.2 (~300mm focal length). Contain M42 and M43 the Orion Nebula; the Horsehead Nebula; and NGC 2024 the Flame Nebula.
A constellation portrait of Auriga (upper left), Taurus (bottom), and Perseus (top), framing the large finger-like Taurus Dark Clouds in this dusty region of the outer Milky Way. Included are several of the bright pink emission nebulas in this part of the Milky Way, notably the California Nebula at top and the Flaming Star complex at centre. At bottom left is the star cluster Messier 35 in Gemini and several of the bright nebulas near it. At right is the blue Pleiades star cluster. At bottom right is the large Hyades star cluster. The trio of Messier clusters in Auriga, M36, M37, and M38, also show up on this scale. Aldebaran is at bottom; Capella is at top. This is a stack of 22 x 4-minute exposures with the 28-70mm Canon RF lens at f/2.8 and 35mm, on the Canon Ra, shooting through an URTH Night broadband light pollution filter. A final exposure through an Alyn Wallace/Kase StarGlow filter added the glows on stars. The camera was on the Star Adventurer Mini tracker (every frame was usable). Bands of red airglow drifted through the frame during the sequence of shots but the stacking smoothed out their discolouration of the sky.
