2 ms·

Can you explain this more? I do not understand this

• RichardCA 6y ago
  The galactic center roughly aligns with the constellation Sagittarius, which is considered a southern constellation. If you try to do milky way astrophotography in the northern hemisphere you quickly find out you are limited to the late spring / early summer, because you want to be seeing the southern sky at night. Most of the year the sun is too close to Sagittarius during daylight hours, making viewing impossible.