Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
2.2 billion years
|
| gptkbp:apparentMagnitude |
3.17
|
| gptkbp:BayerDesignation |
θ Ursae Majoris
|
| gptkbp:catalogueNumber |
gptkb:HD_82328
HIP 46853 HR 3775 ADS 7406 BD+52 1445 FK5 395 GC 13318 SAO 43010 WDS J11037+5149 |
| gptkbp:constellation |
gptkb:Ursa_Major
|
| gptkbp:declination |
+51° 49′ 52.73″
|
| gptkbp:diameter |
2.5 solar radii
|
| gptkbp:distanceFromEarth |
43.96 light years
|
| gptkbp:evolutionaryStage |
subgiant
|
| gptkbp:hasExoplanet |
no confirmed exoplanets
|
| https://www.w3.org/2000/01/rdf-schema#label |
Theta Ursae Majoris
|
| gptkbp:luminosity |
7.94 times Sun
|
| gptkbp:mass |
1.41 solar masses
|
| gptkbp:metallicity |
−0.04 [Fe/H]
|
| gptkbp:name |
Alhaud
|
| gptkbp:parallax |
74.13 mas
|
| gptkbp:rightAscension |
11h 03m 43.671s
|
| gptkbp:rotationPeriod |
7.21 km/s
|
| gptkbp:spectralType |
F6IV
|
| gptkbp:temperature |
6,295 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Ursae_Majoris
gptkb:Mahasim |
| gptkbp:bfsLayer |
7
|