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Stick figure for Leo (Leo)
| Star | Mag | Spectral Type | Distance | Meaning |
|---|---|---|---|---|
| Regulus | 1.36 | B7 · Blue-white main sequence | 79 ly | Latin for 'Little King' — one of the four Royal Stars of antiquity, the heart of Leo the Lion. It spins so fast it is noticeably oblate. |
| Algieba | 2.01 | K0 · Orange giant binary | 130 ly | Arabic Al-Jabhah, 'The Forehead' or 'The Mane' of the Lion. A beautiful golden double star visible in small telescopes. |
| Denebola | 2.14 | A3 · White main sequence | 36 ly | Arabic Dhanab al-Asad, 'Tail of the Lion' — marks the lion's tail. One of the few stars where infrared excess suggests a debris disk. |
| Zosma | 2.56 | A4 · White subgiant | 58 ly | Greek for 'Girdle' — marks the hip of Leo the Lion. An aging star beginning to expand into a subgiant, slowly leaving the main sequence. |
| Ras Elased Australis | 2.97 | G0 · Orange giant | 247 ly | Arabic Ra's al-Asad al-Janūbī, 'Southern Head of the Lion' — marks the lion's mane, one of the sickle stars that form Leo's head. |