Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
|
| gptkbp:alternativeName |
gptkb:HD_164058
gptkb:HIP_88192 gptkb:HR_6698 |
| gptkbp:apparentMagnitude |
4.59
|
| gptkbp:catalogue |
gptkb:Henry_Draper_Catalogue
gptkb:Hipparcos_Catalogue gptkb:Bright_Star_Catalogue FK5 |
| gptkbp:colorIndexB-V |
1.13
|
| gptkbp:constellation |
gptkb:Sagittarius
|
| gptkbp:declination |
-29° 34′ 44″
|
| gptkbp:diameter |
~18 R☉
|
| gptkbp:distanceFromEarth |
220
|
| https://www.w3.org/2000/01/rdf-schema#label |
FK5 734
|
| gptkbp:luminosity |
~100 L☉
|
| gptkbp:mass |
~2.2 M☉
|
| gptkbp:parallax |
0.18 mas
14.85 mas |
| gptkbp:properMotionRA |
-19.13 mas/yr
-7.13 mas/yr |
| gptkbp:rightAscension |
18h 00m 32.6s
|
| gptkbp:spectralType |
K2III
|
| gptkbp:temperature |
4400 K
|
| gptkbp:bfsParent |
gptkb:牛郎星
|
| gptkbp:bfsLayer |
6
|