Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
4.19
|
| gptkbp:BayerDesignation |
gptkb:Epsilon_Ursae_Minoris
|
| gptkbp:colorIndexB-V |
+0.92
|
| gptkbp:constellation |
gptkb:Ursa_Minor
|
| gptkbp:declination |
+82° 02′ 14″
|
| gptkbp:diameter |
10 solar radii
|
| gptkbp:distanceFromEarth |
304 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
ε Ursae Minoris
|
| gptkbp:luminosity |
gptkb:giant
63 times solar |
| gptkbp:mass |
2.2 solar masses
|
| gptkbp:metallicity |
[Fe/H] = -0.09
|
| gptkbp:otherDesignation |
gptkb:FK5_1342
HIP 80331 BD+82 447 HD 151044 HR 6229 SAO 18016 |
| gptkbp:parallax |
10.74 mas
|
| gptkbp:properMotionRA |
-13.13 mas/yr
+13.10 mas/yr |
| gptkbp:radialVelocity |
-16.6 km/s
|
| gptkbp:rightAscension |
16h 45m 58.2s
|
| gptkbp:spectralType |
G5III
|
| gptkbp:surfaceGravity |
2.8 (cgs)
|
| gptkbp:temperature |
5,100 K
|
| gptkbp:variableStar |
no
|
| gptkbp:visibleToNakedEye |
yes
|
| gptkbp:bfsParent |
gptkb:Epsilon_Ursae_Minoris
|
| gptkbp:bfsLayer |
7
|