Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
2.23
|
| gptkbp:component |
Delta Orionis Aa
|
| gptkbp:constellation |
gptkb:Orion
|
| gptkbp:declination |
-00° 17′ 56″
|
| gptkbp:diameter |
about 16.5 solar radii
|
| gptkbp:discoveredBy |
gptkb:William_Herschel
|
| gptkbp:distanceFromEarth |
about 800 light-years
|
| gptkbp:epoch |
gptkb:J2000
|
| https://www.w3.org/2000/01/rdf-schema#label |
Delta Orionis Aa1
|
| gptkbp:luminosity |
about 100,000 times Sun
|
| gptkbp:mass |
about 23 solar masses
|
| gptkbp:metallicity |
about solar
|
| gptkbp:orbitType |
5.7325 days
|
| gptkbp:otherName |
HD 36486 Aa1
HR 1852 Aa1 Mintaka Aa1 |
| gptkbp:partOf |
Delta Orionis system
|
| gptkbp:rightAscension |
05h 32m 00.4s
|
| gptkbp:spectralType |
O9.5II
|
| gptkbp:temperature |
about 29,000 K
|
| gptkbp:variableStar |
binary star system
|
| gptkbp:bfsParent |
gptkb:Mintaka_A
|
| gptkbp:bfsLayer |
7
|