Statements (49)
Predicate | Object |
---|---|
gptkbp:instance_of |
gptkb:star
|
gptkbp:apparent_magnitude |
2.7
|
gptkbp:average_temperature |
approximately 4,600 K
|
gptkbp:discovered_by |
gptkb:unknown
|
gptkbp:has_color |
1.4
|
gptkbp:has_luminosity |
about 100 times that of the Sun
|
gptkbp:has_mechanic |
0.1 arcseconds/year
|
gptkbp:has_radius |
about 12 solar radii
|
gptkbp:has_spectral_type |
gptkb:K3_III
|
gptkbp:has_title |
gptkb:Sabik
|
https://www.w3.org/2000/01/rdf-schema#label |
Beta Ophiuchi
|
gptkbp:included |
star catalogs
|
gptkbp:is_a |
gptkb:Giant
|
gptkbp:is_associated_with |
various mythologies
the zodiacal constellation |
gptkbp:is_displayed_in |
the Bayer designation system
|
gptkbp:is_in |
the celestial sphere
|
gptkbp:is_known_for |
its position in the sky
|
gptkbp:is_located_at |
approximately 70 light years from Earth
|
gptkbp:is_notable_for |
its historical significance in astronomy
|
gptkbp:is_noted_for |
its brightness and visibility
its brightness in the night sky its role in celestial navigation |
gptkbp:is_observed_in |
amateur astronomers
various wavelengths of light |
gptkbp:is_part_of |
gptkb:Milky_Way_Galaxy
the celestial equator the study of red giants the Hipparcos catalog the celestial navigation system the astronomical community's studies the celestial coordinate system constellation Ophiuchus the HR catalog the Ophiuchus constellation group |
gptkbp:is_recognized_by |
its Bayer designation
|
gptkbp:is_referenced_in |
astronomical literature
|
gptkbp:is_related_to |
stellar evolution
|
gptkbp:is_studied_in |
stellar astrophysics
|
gptkbp:is_used_in |
stellar mapping
navigational astronomy |
gptkbp:is_visible_from |
gptkb:Earth
the northern hemisphere |
gptkbp:mass |
about 2.5 solar masses
|
gptkbp:scientific_classification |
the spectral classification system
a red giant star |
gptkbp:specification |
gptkb:HR_6348
|
gptkbp:bfsParent |
gptkb:Ophiuchus
|
gptkbp:bfsLayer |
6
|