|
gptkbp:instanceOf
|
gptkb:star
|
|
gptkbp:age
|
2.9 billion years
|
|
gptkbp:apparentMagnitude
|
3.49
3.604
|
|
gptkbp:BayerDesignation
|
gptkb:Beta_Virginis
|
|
gptkbp:catalogueNumber
|
gptkb:HIP_57757
gptkb:HR_4540
gptkb:HD_102870
|
|
gptkbp:colorIndexB-V
|
+0.08
+0.53
|
|
gptkbp:constellation
|
gptkb:Virgo
|
|
gptkbp:declination
|
+01° 45′ 52.99″
|
|
gptkbp:diameter
|
1.7 solar radii
|
|
gptkbp:discoveredBy
|
known since antiquity
|
|
gptkbp:distanceFromEarth
|
35.65 light years
|
|
gptkbp:FlamsteedDesignation
|
gptkb:16_Virginis
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Beta Virginis
|
|
gptkbp:IAUApprovedName
|
gptkb:Zavijava
|
|
gptkbp:luminosity
|
3.51 times solar luminosity
|
|
gptkbp:mass
|
1.45 solar masses
|
|
gptkbp:metallicity
|
[Fe/H] = +0.13
|
|
gptkbp:otherName
|
gptkb:Zavijava
|
|
gptkbp:parallax
|
91.50 mas
|
|
gptkbp:properMotionRA
|
-282.55 mas/yr
-87.45 mas/yr
|
|
gptkbp:radialVelocity
|
+4.1 km/s
|
|
gptkbp:rightAscension
|
11h 50m 41.718s
|
|
gptkbp:spectralType
|
F9V
|
|
gptkbp:temperature
|
6059 K
|
|
gptkbp:variableStar
|
no
|
|
gptkbp:bfsParent
|
gptkb:HIP_57399
gptkb:Root_(氐,_Dǐ)
gptkb:FK5_1222
gptkb:HR_4523
|
|
gptkbp:bfsLayer
|
7
|