Globular Cluster C87

Designation: Caldwell 87, NGC 1261, in constellation of Horologium. Visual magnitude: +8.3 Apparent size: 6.8 arc-minutes. Diameter: 105 light years. Distance: … More

Centaurus A

Designation: NGC 5128, Caldwell 77; in Centaurus. Visual magnitude: +6.6 Apparent size: 26 x 20 arc-minutes. Diameter: 90,300 light years. … More

Eta Carinae Nebula

Designation: Caldwell 92, NGC 3372, in constellation of Carina. Visual magnitude: +1.0. Apparent size in arc-minutes: 120′ x 120′. Diameter in light … More

NGC 346 & NGC 371 in the SMC

Object Details: Designation: NGC 346 Constellation: Tucana Visual magnitude: +10.3 Apparent size: 14′ x 11′ Diameter: 1149 light years. Distance: 200,000 light years A … More