Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Titan
gptkb:planetary_nebula |
| gptkbp:angularSize |
28 arcminutes
|
| gptkbp:apparentMagnitude |
6.3
|
| gptkbp:bestViewedIn |
summer
|
| gptkbp:catalogueNumber |
gptkb:Messier_20
gptkb:NGC_6514 |
| gptkbp:contains |
massive star formation
young open cluster |
| gptkbp:declination |
-23° 01′ 48″
|
| gptkbp:discoveredBy |
gptkb:Charles_Messier
|
| gptkbp:discoveredIn |
1764
|
| gptkbp:distanceFromEarth |
~4100 light-years
|
| gptkbp:hasViewOf |
amateur telescopes
|
| gptkbp:locatedIn |
gptkb:Sagittarius
|
| gptkbp:notableFeature |
three-lobed appearance
|
| gptkbp:notableFor |
combination of emission, reflection, and dark nebulae
|
| gptkbp:partOf |
gptkb:Milky_Way_Galaxy
|
| gptkbp:rightAscension |
18h 02m 23s
|
| gptkbp:bfsParent |
gptkb:constellation_Sagittarius
|
| gptkbp:bfsLayer |
6
|
| http://www.w3.org/2000/01/rdf-schema#label |
Trifid Nebula (M20)
|