Statements (49)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:bfsLayer |
6
|
| gptkbp:bfsParent |
gptkb:Eta_Scorpii
gptkb:Nu_Ophiuchi |
| gptkbp:apparent_magnitude |
6.25
|
| gptkbp:area |
approximately 1.1 solar radii
|
| gptkbp:average_temperature |
approximately 5,800 K
|
| gptkbp:contains |
gptkb:HD_149404_A
gptkb:HD_149404_B |
| gptkbp:country |
with at least one confirmed exoplanet
|
| gptkbp:depicted_in |
the Southern Hemisphere
|
| gptkbp:discovered_by |
gptkb:2006
|
| gptkbp:distance |
approximately 50 light years
approximately 5.0 |
| gptkbp:focuses_on |
astrophysical research
|
| gptkbp:has_luminosity |
approximately 1.5 solar luminosities
|
| gptkbp:has_role |
stellar dynamics studies
|
| gptkbp:has_spectral_type |
gptkb:G5
G5 V |
| gptkbp:has_team |
approximately 0.1 arcseconds/year
|
| gptkbp:hosts |
additional undiscovered exoplanets
|
| https://www.w3.org/2000/01/rdf-schema#label |
HD 149404
|
| gptkbp:is_a |
gptkb:star
|
| gptkbp:is_analyzed_in |
its chemical composition
|
| gptkbp:is_approximately |
100 light-years away from Earth
|
| gptkbp:is_associated_with |
the Centaurus constellation
|
| gptkbp:is_known_for |
its binary nature
|
| gptkbp:is_observed_in |
gptkb:the_Kepler_space_telescope
|
| gptkbp:is_part_of |
gptkb:the_Milky_Way_galaxy
gptkb:Milky_Way the Hipparcos catalog the solar neighborhood the Centaurus Association the Gaia D R2 catalog |
| gptkbp:is_studied_in |
various astronomical surveys
|
| gptkbp:located_in |
constellation Centaurus
the constellation Centaurus |
| gptkbp:mass |
approximately 1.1 solar masses
|
| gptkbp:members |
the Galactic disk
|
| gptkbp:metallicity |
approximately +0.1 dex
|
| gptkbp:notable_figures |
infrared excess
|
| gptkbp:notable_inductees |
future astrobiological studies
|
| gptkbp:orbital_period |
approximately 25 days
|
| gptkbp:parallax |
approximately 0.01 arcseconds
|
| gptkbp:performance |
stellar astrophysics.
|
| gptkbp:provides |
various star catalogs
|
| gptkbp:subject |
stellar evolution studies
|
| gptkbp:targets |
gptkb:planet
gptkb:future_space_missions |