Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:star
|
| gptkbp:age |
approximately 1.5 billion years
|
| gptkbp:apparent_magnitude |
4.03
|
| gptkbp:area |
approximately 12 solar radii
|
| gptkbp:average_temperature |
approximately 4,800 K
|
| gptkbp:constellation |
gptkb:Ursa_Major
|
| gptkbp:discovered_by |
gptkb:William_Herschel
|
| gptkbp:distance |
approximately 81 light years
|
| gptkbp:has_color |
+1.06
|
| gptkbp:has_luminosity |
approximately 60 solar luminosities
|
| gptkbp:has_spectral_type |
gptkb:K3_III
|
| gptkbp:has_team |
-0.01 arcseconds/year
-0.02 arcseconds/year |
| https://www.w3.org/2000/01/rdf-schema#label |
Lambda Ursae Majoris
|
| gptkbp:marketed_as |
gptkb:λ_Ursae_Majoris
|
| gptkbp:mass |
approximately 2.5 solar masses
|
| gptkbp:metallicity |
+0.1 dex
|
| gptkbp:name |
also known as Asterion
|
| gptkbp:number |
gptkb:HD_100453
gptkb:HR_4390 |
| gptkbp:speed |
-12.5 km/s
|
| gptkbp:type |
K-type giant star
|
| gptkbp:year_created |
1781
|
| gptkbp:bfsParent |
gptkb:Ursa_Major
|
| gptkbp:bfsLayer |
4
|