Chamaeleon
| Constellation | |
| Abbreviation | Cha | 
|---|---|
| Genitive | Chamaeleontis | 
| Pronunciation | /kəˈmiːliən/, genitive /kəˌmiːliˈɒntɪs/ | 
| Symbolism | the Chameleon | 
| Right ascension | 07h 26m 36.5075s–13h 56m 26.6661s | 
| Declination | −75.2899170°–−83.1200714° | 
| Area | 132 sq. deg. (79th) | 
| Main stars | 3 | 
| Bayer/Flamsteed stars | 16 | 
| Stars with planets | 1 | 
| Stars brighter than 3.00m | 0 | 
| Stars within 10.00 pc (32.62 ly) | 0 | 
| Brightest star | α Cha (4.05m) | 
| Messier objects | 0 | 
| Meteor showers | 0 | 
| Bordering constellations | Musca Carina Volans Mensa Octans Apus | 
| Visible at latitudes between +5° and −90°. Best visible at 21:00 (9 p.m.) during the month of April. | |
Chamaeleon (/kəˈmiːliən/) is a small constellation in the deep southern sky. It is named after the chameleon, a kind of lizard. It was first defined in the 16th century.