Caelum - Notable Features

Notable Features

See also: List of stars in Caelum

Caelum is a faint constellation, having no star brighter than fourth magnitude. Its brightest star is the magnitude 4.45 α Caeli.

  • α Cae is a white-hued main sequence star of magnitude 4.4, 66 light-years from Earth.
  • β Cae is a white star of magnitude 5.0, 90 light-years from Earth.
  • γ Cae is a double star with an orange-hued primary of magnitude 4.6 and a secondary of magnitude 8.1. The primary is 185 light-years from Earth. It is difficult to resolve in small amateur telescopes because of the difference in visual magnitude and the close separation of the two components.
  • δ Cae is a blue-white hued star of magnitude 5.1, 710 light-years from Earth.

Caelum contains the galaxies NGC 1571, NGC 1679 and IC 2106. Larger telescopes are needed to see several NGC objects, all galaxies, but none brighter than magnitude 11.5 or larger than 3 arcminutes.

Read more about this topic:  Caelum

Famous quotes containing the words notable and/or features:

    In one notable instance, where the United States Army and a hundred years of persuasion failed, a highway has succeeded. The Seminole Indians surrendered to the Tamiami Trail. From the Everglades the remnants of this race emerged, soon after the trail was built, to set up their palm-thatched villages along the road and to hoist tribal flags as a lure to passing motorists.
    —For the State of Florida, U.S. public relief program (1935-1943)

    The features of our face are hardly more than gestures which force of habit made permanent. Nature, like the destruction of Pompeii, like the metamorphosis of a nymph into a tree, has arrested us in an accustomed movement.
    Marcel Proust (1871–1922)