B174
Barnard 174 is an impressive dark nebula in Cepheus
Integration time (running total):
* IR_PASS 2 X 180s (6m)
* L 19 X 180s (57m)
* R 28 X 180s (84m)
* G 21 X 180s (63m)
* B 19 X 180s (57m)
* Total: 4h42m
Integration time target
* Target: 10 hours
* L/IR_PASS 100 X 180s (150m)
* R 100 X 180s (150m)
* G 100 X 180s (150m)
* B 100 X 180s (150m)
* Progress: 45%
12th October 2024
Seeing index: Very poor (1)
Jet stream: Ave (60 m/s)
Transparency: Ave (3)