Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
1.74
|
| gptkbp:catalogue |
gptkb:FK5_870
gptkb:HIP_113638 SAO 231064 GC 32013 CD-46 14240 GCRV 14316 HD 217086 HR 8738 PPM 349040 Simbad: alf+Gru |
| gptkbp:colorIndexB-V |
-0.13
-0.48 |
| gptkbp:constellation |
gptkb:Grus
|
| gptkbp:declination |
-46° 57′ 39″
|
| gptkbp:diameter |
3.4 solar radii
|
| gptkbp:distanceFromEarth |
101 light years
|
| gptkbp:luminosity |
520 times Sun
|
| gptkbp:mass |
4.0 solar masses
|
| gptkbp:otherName |
gptkb:Alpha_Gruis
|
| gptkbp:rightAscension |
22h 08m 13.9s
|
| gptkbp:rotationPeriod |
215 km/s
|
| gptkbp:spectralType |
B6V
|
| gptkbp:bfsParent |
gptkb:Tiltwheel
|
| gptkbp:bfsLayer |
8
|
| https://www.w3.org/2000/01/rdf-schema#label |
Altaira
|