Statements (90)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:galaxy
|
| gptkbp:apparent_magnitude |
13.0
|
| gptkbp:associated_with |
Perseus A
|
| gptkbp:contains |
gptkb:supermassive_black_hole
|
| gptkbp:contains_star |
c D galaxy
|
| gptkbp:coordinates |
03h 19m 48.1s, +41° 30′ 42″
|
| gptkbp:discovered_by |
gptkb:William_Herschel
|
| gptkbp:discovery_year |
1786
|
| gptkbp:distance_from_earth |
approximately 73 million light-years
|
| gptkbp:features |
gptkb:supermassive_black_hole
|
| gptkbp:has |
gptkb:active_galactic_nucleus
X-ray emissions radio emissions |
| gptkbp:has_color |
blue and red
|
| gptkbp:has_companion |
NGC 1272
NGC 1274 NGC 1271 |
| gptkbp:has_feature |
X-ray emissions
radio emissions |
| gptkbp:has_game |
gptkb:NGC_1275
|
| gptkbp:has_historical_significance |
first identified as a Seyfert galaxy
first identified as a galaxy |
| gptkbp:has_luminosity |
about 10^12 solar luminosities
|
| gptkbp:has_spectral_type |
gptkb:Seyfert_1
Seyfert 1 galaxy |
| https://www.w3.org/2000/01/rdf-schema#label |
NGC 1275
|
| gptkbp:is_associated_with |
the large-scale structure of the universe
the Perseus cluster of galaxies Perseus cluster of galaxies |
| gptkbp:is_home_to |
star-forming regions
hot gas various types of stars dust lanes |
| gptkbp:is_in |
the Messier catalog
|
| gptkbp:is_known_for |
its high luminosity
its complex morphology its bright central region its active galactic nucleus its peculiar morphology its significant mass its contribution to the understanding of dark matter. |
| gptkbp:is_located_at |
Declination +41° 30' 42''
Right Ascension 3h 19m 48.1s |
| gptkbp:is_notable_for |
its high-energy emissions
its contribution to understanding dark matter. its role in galaxy evolution studies |
| gptkbp:is_observed_in |
gptkb:Hubble_Space_Telescope
optical wavelengths X-ray astronomy X-ray wavelengths radio astronomy radio wavelengths optical astronomy |
| gptkbp:is_part_of |
large-scale structure of the universe
the Virgo Supercluster the cosmic web the larger structure of the universe the Chandra X-ray Observatory observations the Perseus constellation the Hubble Space Telescope Legacy Archive Abell 426 the Abell 426 galaxy cluster |
| gptkbp:is_studied_for |
its emission lines
its black hole properties its role in galaxy formation its accretion processes its interaction with surrounding galaxies its jet formation |
| gptkbp:is_studied_in |
gptkb:astronomy
astrophysics |
| gptkbp:is_visible_from |
gptkb:Earth
yes northern hemisphere |
| gptkbp:length |
approximately 200,000 light-years in diameter
|
| gptkbp:lighting |
magnitude 13.0
|
| gptkbp:located_in |
gptkb:Perseus_cluster
gptkb:Perseus_constellation |
| gptkbp:mass |
about 10^13 solar masses
|
| gptkbp:notable_feature |
strong gravitational lensing
|
| gptkbp:notable_galaxies |
NGC 1272
NGC 1273 NGC 1274 |
| gptkbp:notable_pilots |
relativistic jet
|
| gptkbp:part_of |
gptkb:Perseus_cluster
|
| gptkbp:redshift |
0.0176
|
| gptkbp:targets |
observational astronomy
|
| gptkbp:type |
gptkb:galaxy
|
| gptkbp:bfsParent |
gptkb:Perseus
gptkb:The_Perseus_Cluster |
| gptkbp:bfsLayer |
5
|