Go-astronomy logo


Herschel 400 Catalog

NGC 6633 (Herschel 350)

NGC 6633 (Herschel 350) is a open cluster located in the constellation Ophiuchus. NGC 6633 is best viewed during Summer, is magnitude 4.6, and can be viewed with naked eye.

      1. Herschel #:
      2. 350
      1. NGC:
      2. 6633
      1. Name:
      1. Type:
      2. open cluster
      1. Magnitude:
      2. 4.6
      1. Season:
      2. Summer
      1. RA:
      2. 18h 27.0m
      1. Dec:
      2. +6° 34'

    Find your inner astronomer. Your complete guide to amateur astronomy.