Deep Sky · M13
Hercules Cluster
Showpiece northern globular for late spring and summer.
Tonight
Not ranked for tonight — it may stay below the useful altitude window.
Vespera fit
ModeNative
FilterBroadband
DifficultyEasy
Facts
Magnitude5.8
Size20 × 20′
Distance22,200 ly
RA / Dec16.695 h / 36.46°
About
Showpiece northern globular for late spring and summer.