|
gptkbp:instance_of
|
gptkb:star
|
|
gptkbp:age
|
approximately 3 billion years
|
|
gptkbp:apparent_magnitude
|
5.56
|
|
gptkbp:average_temperature
|
5800 K
|
|
gptkbp:composed_of
|
hydrogen and helium
|
|
gptkbp:conducts_research_on
|
stellar dynamics
stellar evolution studies
|
|
gptkbp:distance_from_earth
|
50.0 light years
|
|
gptkbp:eccentricity
|
0.3
|
|
gptkbp:exhibition
|
Hipparcos catalog
|
|
gptkbp:has_color
|
0.5
|
|
gptkbp:has_companion
|
47 Canum Venaticorum B
|
|
gptkbp:has_luminosity
|
1.5 solar luminosities
|
|
gptkbp:has_mechanic
|
-0.12 arcseconds/year
-0.15 arcseconds/year
|
|
gptkbp:has_radius
|
1.2 solar radii
|
|
gptkbp:has_spectral_type
|
G0 V
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
47 Canum Venaticorum A
|
|
gptkbp:impact
|
binary star interactions
|
|
gptkbp:included
|
star catalogs
|
|
gptkbp:investigates
|
stellar population studies
|
|
gptkbp:is_analyzed_in
|
stellar activity
|
|
gptkbp:is_associated_with
|
Canes Venatici constellation
|
|
gptkbp:is_considered_as
|
potential host for exoplanets
|
|
gptkbp:is_examined_in
|
stellar astrophysics
habitable zone calculations
|
|
gptkbp:is_inhabited_by
|
exoplanets (potentially)
|
|
gptkbp:is_known_for
|
being a binary star system
|
|
gptkbp:is_located_in
|
gptkb:Milky_Way_galaxy
|
|
gptkbp:is_located_near
|
50 light years from Earth
|
|
gptkbp:is_monitored_by
|
gptkb:astronomy
|
|
gptkbp:is_observed_in
|
telescopes
light curve analysis
|
|
gptkbp:is_part_of
|
gptkb:star
Canes Venatici constellation
|
|
gptkbp:is_part_of_astrophysical_models
|
stellar formation theories
|
|
gptkbp:is_related_to
|
stellar classification
|
|
gptkbp:is_studied_for
|
stellar mass determination
|
|
gptkbp:is_studied_in
|
astrophysics
|
|
gptkbp:is_used_in
|
stellar evolution models
|
|
gptkbp:is_visible_from
|
gptkb:true
northern hemisphere
|
|
gptkbp:mass
|
1.1 solar masses
|
|
gptkbp:metallicity
|
solar metallicity
|
|
gptkbp:orbital_period
|
approximately 10 years
|
|
gptkbp:parallax
|
0.065 arcseconds
|
|
gptkbp:rotation_period
|
approximately 25 days
|
|
gptkbp:surface
|
4.4 m/s²
|
|
gptkbp:system
|
gptkb:true
47 Canum Venaticorum B
|
|
gptkbp:type_of
|
gptkb:main-sequence_star
|