Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
binary star system |
| gptkbp:apparentMagnitude |
3.40
|
| gptkbp:component |
θ² Tauri A
θ² Tauri B |
| gptkbp:declination |
+15° 57′ 43″
|
| gptkbp:distanceFromEarth |
157 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
θ² Tauri
|
| gptkbp:locatedIn |
gptkb:Taurus_constellation
|
| gptkbp:luminosity |
74 times solar luminosity
|
| gptkbp:mass |
2.8 solar masses
|
| gptkbp:memberOf |
gptkb:Hyades_cluster
|
| gptkbp:otherName |
gptkb:Theta2_Tauri
θ² Tau |
| gptkbp:parallax |
20.77 mas
|
| gptkbp:properMotionRA |
+104.08 mas/yr
-22.19 mas/yr |
| gptkbp:radialVelocity |
+39.2 km/s
|
| gptkbp:rightAscension |
04h 28m 39.7s
|
| gptkbp:spectralType |
A7III
|
| gptkbp:variableType |
gptkb:Delta_Scuti_variable
|
| gptkbp:bfsParent |
gptkb:Theta2_Tauri
|
| gptkbp:bfsLayer |
7
|