Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
2.06
|
| gptkbp:component |
gptkb:Alpheratz_binary_system
|
| gptkbp:constellation |
gptkb:Andromeda
|
| gptkbp:diameter |
2.7 solar radii
|
| gptkbp:distanceFromEarth |
97 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Alpheratz A
|
| gptkbp:luminosity |
200 times solar luminosity
|
| gptkbp:mass |
3.8 solar masses
|
| gptkbp:metallicity |
high
|
| gptkbp:name |
gptkb:Sirrah
|
| gptkbp:otherDesignation |
gptkb:Alpha_Andromedae_A
gptkb:HD_358 gptkb:HIP_677 gptkb:HR_15 gptkb:SAO_73765 |
| gptkbp:partOf |
gptkb:Alpheratz
|
| gptkbp:spectralType |
B8IVpMnHg
|
| gptkbp:temperature |
13,500 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Alpheratz
|
| gptkbp:bfsLayer |
7
|