|
gptkbp:instanceOf
|
gptkb:planetary_nebula
|
|
gptkbp:alsoKnownAs
|
gptkb:M42
gptkb:Messier_42
|
|
gptkbp:angularSize
|
65 × 60 arcminutes
|
|
gptkbp:apparentMagnitude
|
4.0
|
|
gptkbp:catalogueNumber
|
gptkb:NGC_1976
|
|
gptkbp:contains
|
gptkb:Trapezium_Cluster
protoplanetary disks
young stars
|
|
gptkbp:declination
|
−05° 23′ 28″
|
|
gptkbp:discoveredBy
|
gptkb:Nicolas-Claude_Fabri_de_Peiresc
|
|
gptkbp:discoveredIn
|
1610
|
|
gptkbp:distanceFromEarth
|
about 1,344 light-years
|
|
gptkbp:featuredIn
|
gptkb:Messier_Catalogue
gptkb:New_General_Catalogue
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Orion Nebula
|
|
gptkbp:locatedIn
|
gptkb:Orion_constellation
|
|
gptkbp:mass
|
about 2000 solar masses
|
|
gptkbp:notableFor
|
star formation
brightest diffuse nebula
|
|
gptkbp:observedBy
|
gptkb:Hubble_Space_Telescope
|
|
gptkbp:partOf
|
gptkb:Orion_Molecular_Cloud_Complex
|
|
gptkbp:rightAscension
|
05h 35m 17s
|
|
gptkbp:spectralType
|
gptkb:planetary_nebula
|
|
gptkbp:temperature
|
about 10,000 K
|
|
gptkbp:visibleToNakedEye
|
yes
|
|
gptkbp:bfsParent
|
gptkb:Orion
gptkb:Titan
gptkb:Milky_Way
gptkb:Orion_Arm
|
|
gptkbp:bfsLayer
|
5
|