|
gptkbp:instance_of
|
gptkb:star
|
|
gptkbp:age
|
approximately 300 million years
|
|
gptkbp:apparent_magnitude
|
2.7
2.87
|
|
gptkbp:average_temperature
|
approximately 20,000 K
|
|
gptkbp:categories
|
named after the ship's stern in ancient Greek mythology.
|
|
gptkbp:color
|
gptkb:orange
|
|
gptkbp:constellation
|
gptkb:Puppis
|
|
gptkbp:contains_star
|
no
|
|
gptkbp:country
|
no known exoplanets.
|
|
gptkbp:cultural_heritage
|
gptkb:24_Puppis
|
|
gptkbp:declination
|
-45° 22' 36''
|
|
gptkbp:discovery_year
|
gptkb:unknown
|
|
gptkbp:distance
|
approximately 88 light years
|
|
gptkbp:exhibition
|
gptkb:2_MASS_J07383600-4522360
gptkb:ADS_7468
gptkb:GC_11883
gptkb:SAO_216080
gptkb:TYC_860-1030-1
HR 3030
|
|
gptkbp:has_bayer_designation
|
gptkb:Delta_Puppis
|
|
gptkbp:has_color
|
1.4
-0.20
|
|
gptkbp:has_companion
|
none known
|
|
gptkbp:has_connection_to
|
multiple star systems
|
|
gptkbp:has_henry_draper_designation
|
gptkb:HD_63454
|
|
gptkbp:has_luminosity
|
approximately 1,500 times that of the Sun
approximately 1000 times that of the Sun
approximately 400 times that of the Sun
|
|
gptkbp:has_mechanic
|
-0.01 arcseconds/year
-0.02 arcseconds/year
|
|
gptkbp:has_radius
|
approximately 50 times that of the Sun
approximately 6.5 times that of the Sun
|
|
gptkbp:has_spectral_type
|
gptkb:K3_III
B2 IV
|
|
gptkbp:has_title
|
37380
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Delta Puppis
|
|
gptkbp:included
|
astronomical databases
star catalogs
star atlases
|
|
gptkbp:is_a
|
gptkb:Giant
|
|
gptkbp:is_analyzed_in
|
gptkb:spectroscopy
chemical composition
stellar mass
|
|
gptkbp:is_associated_with
|
B-type stars
stellar clusters
|
|
gptkbp:is_atype_of
|
blue giant star
|
|
gptkbp:is_considered_as
|
a reference star
|
|
gptkbp:is_displayed_in
|
Hipparcos catalog
|
|
gptkbp:is_in_astrobiology
|
yes
|
|
gptkbp:is_in_astrochemistry
|
yes
|
|
gptkbp:is_in_astroecology
|
yes
|
|
gptkbp:is_in_astroengineering
|
yes
|
|
gptkbp:is_in_astroethics
|
yes
|
|
gptkbp:is_in_astrogeology
|
yes
|
|
gptkbp:is_in_astrohistory
|
yes
|
|
gptkbp:is_in_astroinformatics
|
yes
|
|
gptkbp:is_in_astronomical_database
|
yes
|
|
gptkbp:is_in_astronomical_observations
|
yes
|
|
gptkbp:is_in_astrophotography
|
yes
|
|
gptkbp:is_in_astrophysical_research
|
yes
|
|
gptkbp:is_in_astrophysics
|
yes
|
|
gptkbp:is_in_astrotheology
|
yes
|
|
gptkbp:is_in_catalog
|
yes
|
|
gptkbp:is_in_star_atlas
|
yes
|
|
gptkbp:is_in_star_chart
|
yes
|
|
gptkbp:is_in_stellar_database
|
yes
|
|
gptkbp:is_involved_in
|
stellar evolution
|
|
gptkbp:is_known_for
|
its color
its role in navigation
its brightness variations
its brightness stability
|
|
gptkbp:is_located_in
|
constellation Puppis
|
|
gptkbp:is_located_near
|
88 light years from Earth
|
|
gptkbp:is_noted_for
|
its historical significance
its brightness
its spectral characteristics
its position in the sky
its distance from Earth
|
|
gptkbp:is_observed_in
|
photometry
telescopes
radio astronomy
optical astronomy
infrared astronomy
star-gazing events
ultraviolet astronomy
|
|
gptkbp:is_part_of
|
gptkb:Puppis_constellation
gptkb:star
gptkb:Milky_Way
gptkb:Milky_Way_Galaxy
gptkb:Milky_Way_galaxy
star formation regions
southern celestial hemisphere
star formation history
stellar evolution models
astronomical surveys
constellation mythology
stellar evolution theories
stellar associations
stellar catalogs
stellar evolution pathways
IC 2391 cluster
stellar research projects
the Southern Hemisphere sky
|
|
gptkbp:is_related_to
|
stellar classification
|
|
gptkbp:is_studied_for
|
stellar atmospheres
stellar dynamics
|
|
gptkbp:is_studied_in
|
astrophysics
stellar astrophysics
|
|
gptkbp:is_used_in
|
navigation by sailors
stellar distance measurements
navigation by astronomers
|
|
gptkbp:is_variable
|
no
|
|
gptkbp:is_visible_from
|
gptkb:true
yes
southern sky
|
|
gptkbp:known_as
|
gptkb:Puppis_Delta
Wazn
|
|
gptkbp:mass
|
approximately 3.5 solar masses
|
|
gptkbp:named_after
|
the Arabic word for 'weight'
|
|
gptkbp:research
|
yes
|
|
gptkbp:right_ascension
|
07h 38m 36.0s
|
|
gptkbp:scientific_classification
|
gptkb:main-sequence_star
variable stars
hot star
|
|
gptkbp:storage
|
yes
|
|
gptkbp:bfsParent
|
gptkb:Puppis
|
|
gptkbp:bfsLayer
|
5
|