Statements (53)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:bfsLayer |
6
|
| gptkbp:bfsParent |
gptkb:Beta_Puppis
|
| gptkbp:age |
approximately 50 million years
|
| gptkbp:apparent_magnitude |
3.62
|
| gptkbp:area |
approximately 5 solar radii
|
| gptkbp:average_temperature |
approximately 20,000 K
|
| gptkbp:contains |
none known
|
| gptkbp:depicted_in |
gptkb:theorem
southern hemisphere night sky |
| gptkbp:discovered_by |
gptkb:unknown
|
| gptkbp:distance |
approximately 500 light years
|
| gptkbp:has_color |
-0.24
|
| gptkbp:has_luminosity |
approximately 3,000 times that of the Sun
|
| gptkbp:has_spectral_type |
B2 IV
|
| gptkbp:has_team |
-0.12 arcseconds/year
-0.05 arcseconds/year |
| gptkbp:has_title |
gptkb:Naos
|
| gptkbp:has_variants |
gptkb:Beta_Cephei_variable
|
| https://www.w3.org/2000/01/rdf-schema#label |
β Puppis
|
| gptkbp:includes |
star catalogs
|
| gptkbp:is_a |
blue giant star
|
| gptkbp:is_associated_with |
stellar evolution studies
open cluster NGC 2547 |
| gptkbp:is_considered_as |
a benchmark for studying B-type stars
|
| gptkbp:is_known_for |
being a bright star in Puppis constellation
|
| gptkbp:is_located_near |
500 light years from Earth
|
| gptkbp:is_noted_for |
its brightness and color
|
| gptkbp:is_observed_in |
ground-based telescopes
various wavelengths including optical and infrared |
| gptkbp:is_part_of |
gptkb:Puppis_constellation
gptkb:Milky_Way_galaxy the celestial sphere the Hertzsprung-Russell diagram the HR diagram the cosmic distance ladder the local stellar neighborhood the galactic plane the Milky Way's stellar population the stellar population of the Milky Way IC 2391 association the brightest stars in Puppis constellation |
| gptkbp:is_referenced_in |
astronomical literature
|
| gptkbp:is_studied_in |
astrophysics
its pulsation characteristics |
| gptkbp:is_used_in |
stellar classification systems
navigation by sailors in the southern hemisphere |
| gptkbp:mass |
approximately 10 solar masses
|
| gptkbp:named_after |
the Greek letter beta
|
| gptkbp:parallax |
0.0066 arcseconds
|
| gptkbp:scientific_classification |
gptkb:star
|
| gptkbp:set_in |
southern celestial hemisphere
the southern sky |