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Emission nebulae
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Astronomical objects
Nebulae
Emission nebulae
Term
Metadata
Emission nebulae
Broader Terms
BT
↑
Nebulae
BT
↑
Emission line objects
More specific terms
NT3
↓
H II regions
►
▼
NT4
↓
Bok globules
NT4
↓
Compact H II region
NT3
↓
Planetary nebulae
►
▼
NT4
↓
Individual planetary nebulae
NT4
↓
Planetary nebulae nuclei
Related terms
RT
⇆
Gaseous nebulae
RT
⇆
Herbig-Haro objects
Date of creation
18-Dec-2013
Accepted term
18-Dec-2013
Descendant terms
5
ARK
ark:/99152/t3mr1ldwr30qxv
More specific terms
2
Alternative terms
0
Related terms
2
Notes
0
Metadata
BS8723-5
DC
MADS
SKOS-Core
VDEX
XTM
Zthes
JSON
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