Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
4 billion years
|
| gptkbp:alsoKnownAs |
gptkb:HD_209458
|
| gptkbp:apparentMagnitude |
7.65
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue gptkb:Bright_Star_Catalogue |
| gptkbp:constellation |
gptkb:Pegasus
|
| gptkbp:declination |
+18° 53′ 03.543″
|
| gptkbp:diameter |
1.203 solar radii
|
| gptkbp:distanceFromEarth |
159 light years
|
| gptkbp:hasExoplanet |
gptkb:HD_209458_b
|
| https://www.w3.org/2000/01/rdf-schema#label |
HIP 109074
|
| gptkbp:mass |
1.148 solar masses
|
| gptkbp:metallicity |
[Fe/H] = 0.02
|
| gptkbp:parallax |
20.15 mas
|
| gptkbp:rightAscension |
22h 03m 10.7726s
|
| gptkbp:rotationPeriod |
4.5 km/s
|
| gptkbp:spectralType |
G0V
|
| gptkbp:temperature |
6071 K
|
| gptkbp:bfsParent |
gptkb:Alpha_Aquarii
gptkb:Beta_Aquarii |
| gptkbp:bfsLayer |
7
|