Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:alsoKnownAs |
gptkb:Alpha_Eridani
|
| gptkbp:apparentMagnitude |
0.46
|
| gptkbp:BayerDesignation |
gptkb:Alpha_Eridani
|
| gptkbp:brightestStar |
gptkb:Eridanus
|
| gptkbp:constellation |
gptkb:Eridanus
|
| gptkbp:declination |
-57° 14′ 12″
|
| gptkbp:diameter |
9.3 solar radii
|
| gptkbp:discoveredBy |
Ancient astronomers
|
| gptkbp:distanceFromEarth |
139 light years
|
| gptkbp:hasCompanion |
Achenar B
|
| gptkbp:hasViewOf |
gptkb:Southern_Hemisphere
|
| https://www.w3.org/2000/01/rdf-schema#label |
Achenar
|
| gptkbp:isTenthBrightestStar |
true
|
| gptkbp:luminosity |
3,150 times Sun
|
| gptkbp:mass |
6.7 solar masses
|
| gptkbp:partOf |
gptkb:Eridanus_constellation
|
| gptkbp:rightAscension |
01h 37m 42.8s
|
| gptkbp:rotationPeriod |
250 km/s
|
| gptkbp:spectralType |
B6Vep
|
| gptkbp:temperature |
15,000 K
|
| gptkbp:bfsParent |
gptkb:Myst_series
gptkb:Myst_Island gptkb:Myst_IV:_Revelation gptkb:Elite_universe gptkb:D'ni_universe gptkb:Atrus gptkb:Yeesha |
| gptkbp:bfsLayer |
7
|