Messier 2   HOME INDEX BACK NEXT

Globular Cluster in Aquarius

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Star-hop chart

This autumn skies do not feature a large number of globular clusters, but Messier 2 is one, and it is an impressive one. It is bright and fairly large. and many of its stars can be resolved through a typical amateur telescope.

Magnitude 6.6
Apparent Size 16'
Distance (light yrs) 37,000
Right Ascension 21:33.5
Declination -0 49
Field of View 29' x 22'


Image details:  Exposure times of 54 minutes luminance and 18 minutes each of red, green and blue, taken with an SBIG STF-8300M imager and a 14" Meade LX850 telescope at f/5.5.

October 2024