Statements (35)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:age |
approximately 10 million years
|
| gptkbp:apparent_magnitude |
-0.72
|
| gptkbp:average_temperature |
approximately 25,000 K
approximately 7,500 K |
| gptkbp:discovered_by |
gptkb:unknown
the 17th century |
| gptkbp:has_color |
-0.25
-0.24 |
| gptkbp:has_luminosity |
approximately 10,000 times that of the Sun
approximately 500,000 times that of the Sun |
| gptkbp:has_mechanic |
0.1 arcseconds/year
|
| gptkbp:has_radius |
approximately 71 times that of the Sun
approximately 30 solar radii |
| gptkbp:has_spectral_type |
A-class
O2 If* |
| https://www.w3.org/2000/01/rdf-schema#label |
Alpha Carinae
|
| gptkbp:is_a |
brightest star in the Carina constellation
|
| gptkbp:is_associated_with |
the Carina Nebula
|
| gptkbp:is_in |
the list of the 20 brightest stars
|
| gptkbp:is_located_near |
330 light years from Earth
310 light years from Earth |
| gptkbp:is_one_of |
the brightest stars in the night sky
|
| gptkbp:is_part_of |
gptkb:Carina_constellation
gptkb:the_Milky_Way_galaxy gptkb:Milky_Way_galaxy |
| gptkbp:is_used_in |
navigation by sailors
|
| gptkbp:is_visible_from |
Southern Hemisphere
|
| gptkbp:known_as |
gptkb:Canopus
|
| gptkbp:mass |
approximately 8.5 times that of the Sun
approximately 120 solar masses |
| gptkbp:type_of |
gptkb:Supernova
spectroscopic binary |
| gptkbp:bfsParent |
gptkb:Carina
|
| gptkbp:bfsLayer |
5
|