NGC 1851 (C 73)

NGC 1851 (C 73) is a globular cluster in the constellation Columba, magnitude 7.1, 11′ across.

A bright, very concentrated globular cluster in Columba, about 39,000 light-years away, with an intense, star-like core.

When and where to see it

It is best placed in the evening sky around January, when it crosses the meridian at about 10 pm local time (around midnight in December). It can be seen from everywhere south of 50°N and never sets south of 50°S.

At its highest it stands below the horizon from 50°N, 15° up from 35°N, 50° up from the equator, 85° up from 35°S.

Facts

Type

Globular cluster

Constellation

Columba

Designations

C 73

Magnitude

7.1

Apparent size

11′

Position

RA 5h 14.1m, Dec −40° 3′ (J2000)

Open AstroPilot to see when NGC 1851 (C 73) is highest tonight from your location, how easy it is with your telescope or binoculars, and an eyepiece view.