Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:age |
370 million years
|
| gptkbp:apparentMagnitude |
4.069
|
| gptkbp:companionDesignation |
Beta Circini b
|
| gptkbp:companionDiscoveryYear |
2018
|
| gptkbp:constellation |
gptkb:Circinus
|
| gptkbp:declination |
-58° 48′ 04″
|
| gptkbp:diameter |
1.8 solar radii
|
| gptkbp:distanceFromEarth |
97 light years
|
| gptkbp:hasCompanion |
yes
substellar (brown dwarf) |
| https://www.w3.org/2000/01/rdf-schema#label |
Beta Circini
|
| gptkbp:luminosity |
18 times solar luminosity
|
| gptkbp:mass |
2.1 solar masses
|
| gptkbp:metallicity |
-0.02 [Fe/H]
|
| gptkbp:otherDesignation |
gptkb:HIP_74824
CD-58 6052 HD 135379 HR 5664 SAO 243759 |
| gptkbp:parallax |
33.70 mas
|
| gptkbp:properMotionRA |
-80.13 mas/yr
-117.99 mas/yr |
| gptkbp:rightAscension |
15h 17m 31.5s
|
| gptkbp:spectralType |
gptkb:A3V
|
| gptkbp:temperature |
8,676 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:constellation_Circinus
|
| gptkbp:bfsLayer |
7
|