Crux
Cru (Crucis)
📋 A written introduction is coming — for now this page shows official values only.
Constellation
- IAU abbreviation
- Cru
- Latin name
- Crux
- Genitive
- Crucis
- Meaning (IAU)
- The Southern Cross
Source:International Astronomical Union · checked 2026-11-02 ↗
Related
In everyday life
- 7 of its stars have IAU-approved names — the brightest is Acrux.
- Its brightest star Acrux (declination -63.1°) never rises in Seoul (37.6° N) — you need to be farther south.
- Star charts and astronomy apps write this constellation as «Cru», its IAU abbreviation.
Worked out from this object's official values.