Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:bfsLayer |
3
|
| gptkbp:bfsParent |
gptkb:Antares
|
| gptkbp:age |
approximately 10 million years
|
| gptkbp:apparent_magnitude |
5.5
|
| gptkbp:area |
approximately 6 times that of the Sun
approximately 3.5 times that of the Sun |
| gptkbp:average_temperature |
approximately 3,500 K
approximately 20,000 K |
| gptkbp:color |
gptkb:blue
blue-white |
| gptkbp:contains |
gptkb:Antares_A
|
| gptkbp:distance |
approximately 550 light years
|
| gptkbp:has_luminosity |
approximately 1,500 times that of the Sun
approximately 60,000 times that of the Sun |
| gptkbp:has_spectral_type |
B-type
M1.5 Iab B2.5 V |
| https://www.w3.org/2000/01/rdf-schema#label |
Antares B
|
| gptkbp:is_part_of |
gptkb:the_Milky_Way_galaxy
gptkb:Milky_Way_galaxy the constellation Scorpius |
| gptkbp:mass |
approximately 8 times that of the Sun
approximately 15 solar masses |
| gptkbp:metallicity |
gptkb:theorem
|
| gptkbp:origin |
main sequence
|
| gptkbp:part_of |
gptkb:Antares_system
|
| gptkbp:type |
red supergiant
blue supergiant spectral type B2.5 V |
| gptkbp:year_created |
gptkb:unknown
|