How does photography shoot interstellar orbit?

2 Turn off the noise reduction function

(The processing time of this function is the same as the shooting time, that is to say, the shutter takes 3 seconds

It takes 3 seconds for the machine to process the noise reduction)

3 Use the B door and cable release (manual exposure for 5 minutes -1 hour)

4 Aperture 8-16 (Aperture (It can reduce the vibration)

6 It is best to shoot in the field without light

7ISO is adjusted to 5-1

8 Before shooting, check whether COMS is gray (this is very important and will seriously affect the imaging quality)

Look at the weather forecast in advance

Not much is written by hand. I hope it will help you.