Statements (99)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:bfsLayer |
7
|
| gptkbp:bfsParent |
gptkb:Alpha_Virginis_B
|
| gptkbp:age |
4.85 billion years
|
| gptkbp:apparent_magnitude |
-0.27
|
| gptkbp:area |
1.2 R☉
|
| gptkbp:average_temperature |
5790 K
|
| gptkbp:contains |
gptkb:Alpha_Centauri_B
gptkb:Alpha_Centauri_A gptkb:Proxima_Centauri |
| gptkbp:controls |
gptkb:battle
|
| gptkbp:country |
gptkb:Proxima_b
Proxima c Proxima d |
| gptkbp:depicted_in |
gptkb:battle
|
| gptkbp:has_luminosity |
1.519 L☉
|
| gptkbp:has_spectral_type |
G2 V
|
| https://www.w3.org/2000/01/rdf-schema#label |
Alpha Virginis system
|
| gptkbp:is_approximately |
4.24 light years from Earth
|
| gptkbp:is_associated_with |
gptkb:planet
|
| gptkbp:is_considered |
future colonization efforts
|
| gptkbp:is_observed_in |
gptkb:Kepler_Space_Telescope
gptkb:Hubble_Space_Telescope gptkb:Gaia_spacecraft |
| gptkbp:is_often_associated_with |
gptkb:Alpha_Centauri
Rigil Kentaurus Toliman |
| gptkbp:is_part_of |
gptkb:Alpha_Centauri_group
gptkb:Milky_Way_galaxy galactic structure studies astrophysics research stellar population studies stellar evolution models star formation research cosmology research stellar classification systems stellar distance measurements stellar classification studies stellar wind studies stellar dynamics research stellar mass studies exoplanet catalogues local stellar neighborhood stellar magnetic field studies stellar rotation studies stellar kinematics studies stellar metallicity studies stellar pulsation studies stellar photometry studies stellar explosion studies stellar interaction studies stellar merger studies stellar remnant studies stellar lifecycle studies stellar oscillation studies stellar variability studies stellar luminosity studies stellar temperature studies stellar brightness studies stellar spectroscopy studies stellar activity studies stellar astrometry studies stellar black hole studies stellar color studies stellar composition studies stellar cosmic microwave background studies stellar cosmic ray studies stellar cosmic web studies stellar dark energy studies stellar dark matter studies stellar galaxy clusters studies stellar galaxy dynamics studies stellar galaxy evolution studies stellar galaxy filaments studies stellar galaxy formation studies stellar galaxy interactions studies stellar galaxy mergers studies stellar galaxy superclusters studies stellar galaxy voids studies stellar gamma-ray burst studies stellar gravitational wave studies stellar large-scale structure studies stellar multiverse studies stellar neutron star studies stellar radius studies stellar supernova studies stellar universe studies stellar white dwarf studies |
| gptkbp:is_studied_in |
gptkb:observatory
stellar evolution planetary formation |
| gptkbp:is_used_in |
gptkb:hospital
|
| gptkbp:located_in |
constellation Centaurus
|
| gptkbp:named_after |
gptkb:Alpha_Virginis
|
| gptkbp:orbital_period |
11.2 days for Proxima b
5.1 days for Proxima d 5.2 days for Proxima c |
| gptkbp:targets |
interstellar travel studies
|
| gptkbp:year_created |
1915
|