Facts and figures

Stars (totals)

Double stars

Variable stars

Stars with exoplanets

Deep sky objects altogether

Open clusters

Globular clusters

181 globular clusters

111 visible in 4-inch telescopes

125 visible in 8-inch telescopes

145 visible in 12-inch telescopes

36 additional objects

includes the complete Palomar, Terzan catalogs

contains brightest objects in Fornax Dwarf Galaxy


Star clouds

Planetary nebulae

Galactic nebulae

Dark nebulae


Groups of galaxies

Clusters of galaxies