Chamaeleon constellation
E460824
The Chamaeleon constellation is a small, faint southern-sky constellation best known as a nearby star-forming region rich in dark molecular clouds and young stellar objects.
Observed surface forms (4)
| Surface form | Occurrences |
|---|---|
| Chamaeleon | 0 |
| Alpha Chamaeleontis | 0 |
| Gamma Chamaeleontis | 0 |
| La Caille family of constellations | 1 |
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
constellation
ⓘ
southern-sky constellation ⓘ |
| abbreviation | Cha ⓘ |
| apparentMagnitude |
4.06
ⓘ
4.11 ⓘ |
| areaSquareDegrees | 132 ⓘ |
| borderingConstellation |
Apus
NERFINISHED
ⓘ
Carina NERFINISHED ⓘ Mensa NERFINISHED ⓘ Musca NERFINISHED ⓘ Octans NERFINISHED ⓘ Volans NERFINISHED ⓘ |
| brightestStar | Alpha Chamaeleontis NERFINISHED ⓘ |
| contains |
Chamaeleon I molecular cloud
NERFINISHED
ⓘ
Chamaeleon II molecular cloud NERFINISHED ⓘ Chamaeleon III molecular cloud NERFINISHED ⓘ Chamaeleon star-forming region NERFINISHED ⓘ Herbig Ae/Be stars NERFINISHED ⓘ T Tauri stars ⓘ dark molecular clouds ⓘ open cluster NGC 3293 (near its border) NERFINISHED ⓘ planetary system HD 63454 NERFINISHED ⓘ planetary system HD 63454 b NERFINISHED ⓘ planetary system HD 63454 c NERFINISHED ⓘ young stellar objects ⓘ |
| containsMessierObjects | false ⓘ |
| culminationMonth | April ⓘ |
| declination | −80° ⓘ |
| discoveredBy | Petrus Plancius NERFINISHED ⓘ |
| family | Bayer family of constellations NERFINISHED ⓘ |
| firstAppearedOnGlobeBy | Petrus Plancius NERFINISHED ⓘ |
| firstAppearedOnGlobeMadeBy | Jodocus Hondius NERFINISHED ⓘ |
| genitiveForm | Chamaeleontis ⓘ |
| hemisphere | southern celestial hemisphere ⓘ |
| IAUApprovalYear | 1922 ⓘ |
| IAUConstellationCode | Cha NERFINISHED ⓘ |
| includedInAtlas | Johann Bayer Uranometria NERFINISHED ⓘ |
| introducedYear | 1597 ⓘ |
| nameOrigin | chameleon ⓘ |
| notableStar |
Beta Chamaeleontis
NERFINISHED
ⓘ
Delta1 Chamaeleontis NERFINISHED ⓘ Delta2 Chamaeleontis NERFINISHED ⓘ |
| numberOfBayerFlamsteedStars | 18 ⓘ |
| numberOfMainStars | 3 ⓘ |
| rankByArea | 79 ⓘ |
| rightAscension | 11h ⓘ |
| secondBrightestStar | Gamma Chamaeleontis NERFINISHED ⓘ |
| visibleBestFromLatitudeSouthOf | +5° ⓘ |
| zodiacal | false ⓘ |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
La Caille family of constellations