Statements (18)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:observatory
|
| gptkbp:age |
Approximately 3 million years
|
| gptkbp:associated_with |
Cyclic star formation
|
| gptkbp:composed_of |
Hydrogen and Helium
|
| gptkbp:contains |
Star formation region
|
| gptkbp:coordinates |
Right Ascension 21h 38m 00s, Declination +57° 18′ 00″
|
| gptkbp:depicted_in |
Optical wavelengths
|
| gptkbp:discovered_by |
gptkb:John_Louis_Emil_Dreyer
|
| gptkbp:distance |
2,300 light years
|
| gptkbp:exhibition |
IC catalog
|
| gptkbp:features |
Elephant Trunk Nebula
|
| https://www.w3.org/2000/01/rdf-schema#label |
IC 1396 AS
|
| gptkbp:is_observed_in |
gptkb:Hubble_Space_Telescope
|
| gptkbp:lighting |
Magnitude 10.0
|
| gptkbp:located_in |
Constellation Cepheus
|
| gptkbp:type |
Emission nebula
|
| gptkbp:bfsParent |
gptkb:IC_1396_complex
|
| gptkbp:bfsLayer |
7
|