|
gptkbp:instance_of
|
gptkb:galaxy
|
|
gptkbp:bfsLayer
|
4
|
|
gptkbp:bfsParent
|
gptkb:Canes_Venatici
gptkb:M83
|
|
gptkbp:apparent_magnitude
|
10.6
|
|
gptkbp:contains
|
gptkb:supernova_SN_1972_E
active
young star clusters
|
|
gptkbp:declination
|
-31° 38' 25''
|
|
gptkbp:diameter
|
approximately 3,000 light-years
|
|
gptkbp:discovered_by
|
gptkb:John_Herschel
|
|
gptkbp:distance
|
approximately 4.5 million light-years
approximately 5.5 million light-years
|
|
gptkbp:features
|
active star formation
|
|
gptkbp:has_ahistory_of
|
gptkb:battle
|
|
gptkbp:has_color
|
B-V = 0.5
U-B = -0.2
|
|
gptkbp:has_feature
|
irregular
|
|
gptkbp:has_luminosity
|
gptkb:SN_1994_I
gptkb:SN_1972_E
|
|
gptkbp:has_spectral_type
|
gptkb:region
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
NGC 5253
|
|
gptkbp:is_observed_in
|
gptkb:Spitzer_Space_Telescope
gptkb:Chandra_X-ray_Observatory
gptkb:Hubble_Space_Telescope
|
|
gptkbp:is_part_of
|
gptkb:NGC_5253_group
gptkb:Local_Group
NGC 5253/ NGC 5254 pair
|
|
gptkbp:is_studied_in
|
stellar populations
star formation processes
supernova activity
galaxy evolution
|
|
gptkbp:isotopes
|
gptkb:battle
|
|
gptkbp:lighting
|
high surface brightness
|
|
gptkbp:located_in
|
gptkb:Virgo_constellation
constellation Centaurus
|
|
gptkbp:notable_feature
|
high surface brightness
irregular morphology
central starburst region
|
|
gptkbp:notable_models
|
I Bm
|
|
gptkbp:redshift
|
0.0012
|
|
gptkbp:right_ascension
|
13h 39m 55.0s
|
|
gptkbp:suburb
|
gptkb:NGC_5254
|
|
gptkbp:type
|
gptkb:galaxy
|
|
gptkbp:year_created
|
1834
|