Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
10.7 billion years
|
| gptkbp:apparentMagnitude |
4.44
|
| gptkbp:catalogueNumber |
gptkb:HIP_20390
|
| gptkbp:declination |
-53° 22′ 45″
|
| gptkbp:diameter |
1.8 solar radii
|
| gptkbp:distanceFromEarth |
18.2 parsecs
|
| gptkbp:hasExoplanet |
HD 27442 b
|
| https://www.w3.org/2000/01/rdf-schema#label |
HIP 20390
|
| gptkbp:locatedIn |
constellation Taurus
|
| gptkbp:luminosity |
4.2 solar luminosities
|
| gptkbp:mass |
1.2 solar masses
|
| gptkbp:metallicity |
[Fe/H] = 0.42
|
| gptkbp:otherDesignation |
gptkb:HR_1346
HD 27442 |
| gptkbp:parallax |
54.97 mas
|
| gptkbp:properMotionRA |
-526.98 mas/yr
-84.93 mas/yr |
| gptkbp:radialVelocity |
28.3 km/s
|
| gptkbp:rightAscension |
04h 19m 50.8s
|
| gptkbp:spectralType |
K2IV
|
| gptkbp:bfsParent |
gptkb:T_Tauri
|
| gptkbp:bfsLayer |
6
|