Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
625 million years
|
| gptkbp:apparentMagnitude |
3.84
|
| gptkbp:declination |
+15° 57′ 43″
|
| gptkbp:diameter |
11 solar radii
|
| gptkbp:distanceFromEarth |
152 light years
|
| gptkbp:hasCompanion |
gptkb:Theta2_Tauri
|
| https://www.w3.org/2000/01/rdf-schema#label |
Theta1 Tauri
|
| gptkbp:locatedIn |
gptkb:Taurus_constellation
|
| gptkbp:luminosity |
57 times solar luminosity
|
| gptkbp:mass |
2.7 solar masses
|
| gptkbp:memberOf |
gptkb:Hyades_cluster
|
| gptkbp:metallicity |
[Fe/H] ≈ 0.10
|
| gptkbp:otherDesignation |
gptkb:FK5_120
gptkb:θ1_Tau gptkb:BD+15_540 gptkb:HD_28307 gptkb:HIP_20885 gptkb:HR_1411 gptkb:SAO_93950 |
| gptkbp:parallax |
21.47 mas
|
| gptkbp:radialVelocity |
38.6 km/s
|
| gptkbp:rightAscension |
04h 28m 34.7s
|
| gptkbp:spectralType |
G9III
|
| gptkbp:temperature |
4,850 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Hyades
|
| gptkbp:bfsLayer |
6
|