Statements (43)
Predicate | Object |
---|---|
gptkbp:instance_of |
gptkb:star
|
gptkbp:apparent_magnitude |
about 5.5
|
gptkbp:average_temperature |
approximately 5,800 K
|
gptkbp:contains |
multiple stars
|
gptkbp:contains_star |
nan
|
gptkbp:country |
gptkb:true
|
gptkbp:discovered_by |
the 19th century
|
gptkbp:distance |
about 5.5 magnitudes
about 27 parsecs |
gptkbp:exhibition |
various star catalogs
|
gptkbp:has_a_galactic_latitude_of |
about +30 degrees
|
gptkbp:has_luminosity |
about 1.5 times that of the Sun
|
gptkbp:has_mechanic |
0.1 arcseconds/year
|
gptkbp:has_radius |
about 1.2 times that of the Sun
|
gptkbp:has_spectral_type |
G5 V
|
https://www.w3.org/2000/01/rdf-schema#label |
38 Herculis
|
gptkbp:is_a_member_of |
the solar neighborhood
|
gptkbp:is_a_subject_of |
astrophysics
|
gptkbp:is_approximately |
90 light years away from Earth
50 light years away |
gptkbp:is_associated_with |
the Hercules constellation stars
|
gptkbp:is_located_in |
the constellation Hercules
constellation Hercules |
gptkbp:is_observed_in |
various telescopes
|
gptkbp:is_part_of |
gptkb:Hercules_constellation
gptkb:the_Milky_Way_galaxy Galactic disk Hercules constellation group local stellar population Hercules constellation's structure |
gptkbp:is_studied_in |
exoplanets
stellar dynamics. |
gptkbp:is_visible_from |
gptkb:true
|
gptkbp:known_as |
HR 7775
|
gptkbp:mass |
about 1.1 times that of the Sun
|
gptkbp:metallicity |
about solar metallicity
|
gptkbp:notable_galaxies |
nan
|
gptkbp:rotation_period |
about 25 days
|
gptkbp:scientific_classification |
a binary star system
|
gptkbp:system |
gptkb:true
a separation of about 20 AU |
gptkbp:targets |
stellar evolution studies
future astronomical studies |