Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:apparentMagnitude |
4.36
0.81 |
| gptkbp:BayerDesignation |
δ Ursae Minoris
|
| gptkbp:catalogueNumber |
gptkb:HD_188228
gptkb:HR_7592 HIP 97241 |
| gptkbp:colorIndexB-V |
+0.01
|
| gptkbp:constellation |
gptkb:Ursa_Minor
|
| gptkbp:declination |
+86° 35′ 10″
|
| gptkbp:diameter |
2.8 solar radii
|
| gptkbp:distanceFromEarth |
172 light years
|
| https://www.w3.org/2000/01/rdf-schema#label |
Delta Ursae Minoris
|
| gptkbp:luminosity |
47 times solar luminosity
|
| gptkbp:mass |
2.35 solar masses
|
| gptkbp:metallicity |
−0.02 [Fe/H]
|
| gptkbp:otherName |
gptkb:Yildun
|
| gptkbp:parallax |
18.97 mas
|
| gptkbp:properMotionRA |
+32.77 mas/yr
−16.13 mas/yr |
| gptkbp:rightAscension |
16h 45m 58.9s
|
| gptkbp:rotationPeriod |
154 km/s
|
| gptkbp:spectralType |
A1V
|
| gptkbp:temperature |
9,640 K
|
| gptkbp:variableStar |
no
|
| gptkbp:bfsParent |
gptkb:Ursae_Minoris
gptkb:Yildun |
| gptkbp:bfsLayer |
7
|