|
gptkbp:instance_of
|
gptkb:galaxy
|
|
gptkbp:apparent_magnitude
|
7.2
|
|
gptkbp:body_style
|
gptkb:physicist
|
|
gptkbp:contains
|
gptkb:NGC_253_A
2.5 solar masses per year
Supernova SN 1975 A
|
|
gptkbp:declination
|
-25° 17' 17"
|
|
gptkbp:depicted_in
|
Southern Hemisphere
|
|
gptkbp:diameter
|
70,000 light-years
|
|
gptkbp:discovered_by
|
Carlo Emilio Bonifazio Rea
|
|
gptkbp:distance
|
11.4 million light-years
|
|
gptkbp:examines
|
Radio Astronomy
|
|
gptkbp:exhibition
|
gptkb:NGC_253
|
|
gptkbp:features
|
Starburst region
|
|
gptkbp:formed
|
gptkb:battle
|
|
gptkbp:has_color
|
B-V = 0.9
|
|
gptkbp:has_feature
|
Barred Spiral Galaxy
|
|
gptkbp:has_spectral_type
|
Type II Supernovae
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
NGC 253 L
|
|
gptkbp:includes
|
Messier 77 Catalog
|
|
gptkbp:is_associated_with
|
Dark Matter Halo
|
|
gptkbp:is_known_for
|
gptkb:NGC_253
High surface brightness
|
|
gptkbp:is_noted_for
|
High star formation activity
|
|
gptkbp:is_observed_in
|
gptkb:Optical_Telescopes
gptkb:Hubble_Space_Telescope
Infrared Astronomy
|
|
gptkbp:is_part_of
|
gptkb:Local_Group
|
|
gptkbp:is_related_to
|
gptkb:Starburst_Galaxies
|
|
gptkbp:is_studied_in
|
gptkb:observatory
Galaxy Dynamics
|
|
gptkbp:is_used_in
|
Cosmological Simulations
|
|
gptkbp:lighting
|
22.5 mag/arcsec²
|
|
gptkbp:located_in
|
gptkb:Constellation_Sculptor
Right Ascension 00h 47m 33.1s, Declination -25° 17' 17"
|
|
gptkbp:mass
|
1.5 x 10^11 solar masses
|
|
gptkbp:members
|
gptkb:Sculptor_Group
|
|
gptkbp:notable_for
|
Brightest galaxy in the Sculptor constellation
|
|
gptkbp:notable_models
|
SAB(s)c
|
|
gptkbp:previous_name
|
gptkb:Sculptor_Galaxy
|
|
gptkbp:redshift
|
0.0009
|
|
gptkbp:research
|
Galaxy Evolution
|
|
gptkbp:right_ascension
|
00h 47m 33.1s
|
|
gptkbp:scientific_classification
|
gptkb:Luminous_Infrared_Galaxy
Type II Supernova Host
|
|
gptkbp:targets
|
Galaxy Formation Studies
|
|
gptkbp:type
|
gptkb:Spiral_Galaxy
|
|
gptkbp:year_created
|
1783
|
|
gptkbp:bfsParent
|
gptkb:NGC_253
|
|
gptkbp:bfsLayer
|
4
|