Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:binary_star_system
|
| gptkbp:age |
~18 million years
|
| gptkbp:apparentMagnitude |
6.98
|
| gptkbp:declination |
-66° 57′ 03″
|
| gptkbp:discoveredBy |
gptkb:William_Herschel
|
| gptkbp:distanceFromEarth |
97 light years
|
| gptkbp:epoch |
gptkb:J2000
|
| gptkbp:hasComponent |
gptkb:HD_155555_A
gptkb:HD_155555_B gptkb:HD_155555_C |
| gptkbp:locatedIn |
gptkb:constellation_Ara
|
| gptkbp:memberOf |
gptkb:Beta_Pictoris_moving_group
|
| gptkbp:metallicity |
-0.01 [Fe/H]
|
| gptkbp:otherName |
gptkb:V824_Arae
|
| gptkbp:parallax |
0.18 mas
33.67 mas |
| gptkbp:rightAscension |
17h 17m 25.5s
|
| gptkbp:spectralType |
G5IV (primary)
K0IV (secondary) M4.5V (tertiary) |
| gptkbp:variableType |
gptkb:variable_star
|
| gptkbp:bfsParent |
gptkb:BD-26_4118
|
| gptkbp:bfsLayer |
7
|
| http://www.w3.org/2000/01/rdf-schema#label |
HD 155555 system
|