18Tau5Ser
18Tau5Ser
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18Tau5Ser is a F-type (Yellow-White) star. It carries the designation 18Tau5Ser.
Located approximately 169.8 light-years from Earth, 18Tau5Ser resides within the broader disk of our Milky Way galaxy.
18Tau5Ser is classified as a spectral class F star (F-type (Yellow-White)) on the Harvard spectral classification system.
With an apparent magnitude of +5.93, 18Tau5Ser sits near the limit of naked-eye visibility. It can be glimpsed without optical aid under dark skies, but binoculars will make observation much easier. Observers will note its white hue, which corresponds to a B-V color index of +0.354.
物理特性
| 光谱类型 | F Class F — F-type (Yellow-White) |
| 色指数 (B−V) | 0.354 |
观测
| 视星等 | +5.93 |
| 绝对星等 | 2.35 |
| 距离 | 170 ly |
位置
| 赤经 | 15h 36.49m |
| 赤纬 | 16° 7.15′ |