Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:bfsLayer |
5
|
| gptkbp:bfsParent |
gptkb:Hevelius_constellation
|
| gptkbp:apparent_magnitude |
3.22
|
| gptkbp:area |
approximately 6.5 times that of the Sun
|
| gptkbp:average_temperature |
approximately 20,000 K
|
| gptkbp:depicted_in |
gptkb:theorem
|
| gptkbp:has_color |
-0.19
|
| gptkbp:has_luminosity |
approximately 1,500 times that of the Sun
|
| gptkbp:has_spectral_type |
B2 IV
|
| gptkbp:has_team |
-0.12 arcseconds/year
-0.15 arcseconds/year |
| gptkbp:has_title |
the second star of the cross
|
| https://www.w3.org/2000/01/rdf-schema#label |
Eta Crucis
|
| gptkbp:is_a |
blue giant star
|
| gptkbp:is_approximately |
320 light years away from Earth
|
| gptkbp:is_associated_with |
gptkb:the_Southern_Cross
|
| gptkbp:is_involved_in |
stellar evolution
|
| gptkbp:is_part_of |
gptkb:Crux_constellation
gptkb:the_Milky_Way_galaxy IC 4604 |
| gptkbp:located_in |
southern celestial hemisphere
|