Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
binary star system |
| gptkbp:apparentMagnitude |
3.22
|
| gptkbp:component |
Delta Lup A
Delta Lup B Delta Lup C |
| gptkbp:declination |
-40° 38′ 36.00″
|
| gptkbp:diameter |
6.6 solar radii
|
| gptkbp:discoveredBy |
gptkb:John_Herschel
|
| gptkbp:discoveredIn |
1834
|
| gptkbp:distanceFromEarth |
500 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Delta Lup
|
| gptkbp:locatedIn |
gptkb:Lupus_constellation
|
| gptkbp:luminosity |
10,000 times Sun
|
| gptkbp:mass |
8.8 solar masses
|
| gptkbp:otherName |
HD 133242
HIP 73620 HR 5619 δ Lupi |
| gptkbp:parallax |
0.18 mas
6.51 mas |
| gptkbp:properMotionRA |
-19.13 mas/yr
-25.43 mas/yr |
| gptkbp:rightAscension |
15h 19m 47.468s
|
| gptkbp:spectralType |
B2IV
|
| gptkbp:variableStar |
gptkb:Beta_Cephei_variable
|
| gptkbp:bfsParent |
gptkb:Scorpius–Centaurus_Association
|
| gptkbp:bfsLayer |
7
|