Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:planetary_nebula
|
| gptkbp:alternativeName |
gptkb:Gum_29
gptkb:Gum_29_Nebula gptkb:RCW_49_Nebula |
| gptkbp:angularSize |
~20 arcminutes
|
| gptkbp:apparentMagnitude |
7.1
|
| gptkbp:cataloguedIn |
gptkb:RCW_catalogue
|
| gptkbp:contains |
gptkb:Westerlund_2
gptkb:O-type_stars Wolf-Rayet stars massive star formation young stellar objects pre-main-sequence stars |
| gptkbp:discoveredBy |
gptkb:Rodgers,_Campbell,_and_Whiteoak
|
| gptkbp:discoveredIn |
1960
|
| gptkbp:distanceFromEarth |
~13,700 light-years
|
| https://www.w3.org/2000/01/rdf-schema#label |
RCW 49 region
|
| gptkbp:locatedIn |
gptkb:Carina_constellation
|
| gptkbp:notableFor |
active star formation
massive young cluster Westerlund 2 |
| gptkbp:observedBy |
gptkb:Spitzer_Space_Telescope
gptkb:Chandra_X-ray_Observatory |
| gptkbp:partOf |
gptkb:Milky_Way_Galaxy
|
| gptkbp:typeOfObject |
gptkb:planetary_nebula
|
| gptkbp:bfsParent |
gptkb:Scutum–Centaurus_Arm
|
| gptkbp:bfsLayer |
6
|