Secret Still Observatory

'Star, star teach me how to shine, shine'

Christmas Tree Cluster

March 4, 2024 Mark

2 minute read

    Integration time (running total):
    * OSC 139 X 60s (139m)
    * Total: 2h19m

Seeing index: OK (3)
Jet stream: Good (7 m/s)
Transparency: Good (4)