You could hear the whir of the guide pulses it was so quiet. Since it's Christmas, some near neighbours.
distances in light years
m37 4500
ngc 1528 2500
ic 434 1500
The latter was an experiment. Must try again with the camera at 90º to miss Alnitak.
cúmulo abierto m37 salt and pepper in auriga 700d on nt150l 38x4min @ ISO800 |
open cluster ngc1528 in perseus 700d on nt150l 38x4min @ ISO800 |
alnitak, ic434 and b33 horse-head in orion 700d on nt150l 14x4min @ ISO800 |