Statements (49)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
star
|
| gptkbp:category |
a binary star system member
|
| gptkbp:hasFacilities |
0.907 solar masses
|
| gptkbp:hasGoals |
gptkb:Alpha_Centauri_Bb
0.863 solar radii about 79.91 years around Alpha Centauri A |
| gptkbp:hasPerformance |
K1 V
|
| gptkbp:hasPersonnel |
approximately 5.0 billion years
|
| gptkbp:hasRecognition |
+1.33
|
| gptkbp:hasResidence |
[Fe/H] = -0.1
|
| gptkbp:hasTechnology |
5,300 K
|
| gptkbp:hasType |
K-type main-sequence star
|
| gptkbp:hasVariants |
about 79 degrees
|
| https://www.w3.org/2000/01/rdf-schema#label |
Alpha Centauri B
|
| gptkbp:isAccessibleBy |
yes
|
| gptkbp:isAssociatedWith |
the_Alpha_Centauri_star_system
|
| gptkbp:isAvailableIn |
4.37 light years from Earth
|
| gptkbp:isChallengedBy |
gptkb:Alpha_Centauri_C
|
| gptkbp:isConsidered |
a potential host for exoplanets
a candidate for future exploration |
| gptkbp:isKnownFor |
being one of the closest stars to Earth
|
| gptkbp:isLocatedIn |
constellation_Centaurus
|
| gptkbp:isMaintainedBy |
unknown
|
| gptkbp:isNotableFor |
its_binary_relationship_with_Alpha_Centauri_A
|
| gptkbp:isNotedFor |
its_proximity_to_Earth
|
| gptkbp:isOftenMadeWith |
gptkb:Alpha_Centauri_A
|
| gptkbp:isPartOf |
gptkb:Alpha_Centauri_AB_system
gptkb:Alpha_Centauri_system binary star system triple star system the_Local_Group the_Alpha_Centauri_AB_binary_star_system the_Alpha_Centauri_AB_binary_system the_Alpha_Centauri_star_system_family the_closest_star_system_to_the_Solar_System |
| gptkbp:isServedBy |
various telescopes
various astronomical studies |
| gptkbp:isSimilarTo |
gptkb:Alpha_Centauri_A
other K-type stars |
| gptkbp:isStudiedIn |
exoplanet research
stellar evolution |
| gptkbp:isTrainedIn |
SETI_projects
|
| gptkbp:isUsedIn |
stellar navigation
the Milky Way galaxy most stars in the night sky the_Centaurus_constellation the_Southern_Hemisphere_sky |
| gptkbp:length |
4.37 light years
|
| gptkbp:resolution |
0.45 solar luminosities
|