Acrux B/W

Data Reprocess

 

Alpha-Crucis is the star representing the state of São Paulo in Brazil's flag.

 

- Canon 40D

- 55-250 IS II in 250mm set at f/6.3 (400mm effecive)

- Self-made motorized Barndoor tracker

- 16 subs @ 11 sec

- 10 darks

- 15 flats

- Captured with APT, Stacked with Sequator, Post in Lightroom.

Done