| NGC 5999 | |
|---|---|
 NGC 5523 Credit: DECaPS | |
| Observation data (J2000epoch) | |
| Right ascension | 15h 59m 55s[1] |
| Declination | −54° 01′ 54″[1] |
| Distance | 5310[2] |
| Apparent magnitude (V) | 9.0[1] |
| Physical characteristics | |
| Estimated age | 400 million years[2] |
| Associations | |
| Constellation | Norma |
| See also:Open cluster,List of open clusters | |
NGC 5999 is anopen cluster in theconstellationNorma. Its brightest star isHIP 78355.[3] It is 5310 light-years distant and thought to be around 400 million years old.[2]
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