Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:galaxy
|
| gptkbp:bfsLayer |
4
|
| gptkbp:bfsParent |
gptkb:NGC_253
|
| gptkbp:apparent_magnitude |
7.2
|
| gptkbp:contains |
Supernova remnants
|
| gptkbp:declination |
-25° 17' 17"
|
| gptkbp:diameter |
70,000 light-years
|
| gptkbp:discovered_by |
gptkb:William_Herschel
|
| gptkbp:distance |
11 million light-years
|
| gptkbp:features |
Active star formation
|
| gptkbp:has |
Central supermassive black hole
|
| gptkbp:has_color |
gptkb:Blue
|
| gptkbp:has_spectral_type |
SAB(rs)cd
|
| https://www.w3.org/2000/01/rdf-schema#label |
NGC 253 Y
|
| gptkbp:is_observed_in |
gptkb:Hubble_Space_Telescope
|
| gptkbp:is_part_of |
gptkb:Local_Group
|
| gptkbp:located_in |
gptkb:Constellation_Sculptor
|
| gptkbp:right_ascension |
00h 47m 33.1s
|
| gptkbp:type |
Starburst galaxy
|
| gptkbp:year_created |
1783
|