4.01
Apparent Mag68.6
Distance (ly)F9IV
Spectral Type5,900
Temperature (K)Theta Draconis is a yellow-white subgiant in Draco.
Stellar Data
Apparent Magnitude4.01
Absolute Magnitude2.38
Distance68.6 light-years
Spectral TypeF9IV
Temperature5,900 K
Luminosity3.7 L☉
Radius2 R☉
Mass1.21 M☉
Right Ascension16h 01m 53.3s
Declination+58° 33′ 55.1″
ConstellationDraco
Notable Facts
- Theta Draconis is an F-type subgiant
- It is relatively nearby at 68.6 light-years
- The star is slightly more evolved than the Sun