Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:age |
approximately 4.85 billion years
|
| gptkbp:contains |
gptkb:Alpha_Centauri_B
gptkb:Alpha_Centauri_A gptkb:Proxima_Centauri |
| gptkbp:contains_star |
gptkb:Yes
|
| gptkbp:country |
gptkb:Yes
|
| gptkbp:discovered_by |
gptkb:unknown
|
| gptkbp:discovery_year |
gptkb:unknown
|
| gptkbp:has_astrobiological_interest |
gptkb:Yes
|
| gptkbp:has_historical_significance |
gptkb:Yes
|
| https://www.w3.org/2000/01/rdf-schema#label |
Alpha Centauri System
|
| gptkbp:is_closest_star_system |
gptkb:Yes
|
| gptkbp:is_observed_in |
various astronomers
|
| gptkbp:is_part_of |
Alpha Centauri constellation
|
| gptkbp:is_visible_from |
gptkb:Yes
|
| gptkbp:orbital_period |
79.91 years
|
| gptkbp:part_of |
gptkb:Milky_Way_Galaxy
|
| gptkbp:system |
gptkb:Yes
|
| gptkbp:bfsParent |
gptkb:Green_Lanterns_of_the_Alpha_Centauri_System
|
| gptkbp:bfsLayer |
8
|