Keid
HR 1325 · HIP 19849 · ο2 Eri
👁️ Naked-eye
📋 A written introduction is coming — for now this page shows official values only.
Star
- Apparent magnitude
- 4.43 mag
- Parallax
- 200.62 mas → about 16.3 light-years away
- Spectral type
- K1V
- Right ascension
- 63.818°
- Declination
- -7.6529°
- Designation
- HR 1325
- Bayer designation
- ο2 Eri
- HIP number
- 19849
- IAU name adopted
- 2016-09-12
- Name language
- Arabic
- Name origin (IAU)
- Applied in recent times from the pre-Islamic Arabian name al-qaid, "the Egg Shells," for unspecified stars around the pre-Islamic Arabian ostrich's nest.
Source:IAU Working Group on Star Names · checked 2026-11-02 ↗ESA Hipparcos Catalogue (ESA Gaia Archive) · checked 2026-11-03 ↗
Related
Constellation
In everyday life
- Light from this object takes about 16 years to reach Earth — the light you see tonight left around AD 2010 (official distance ÷ speed of light).
- At magnitude 4.4 it is bright enough for the naked eye (limit about 6) — look from somewhere dark.
- Declination -7.7° — it rises above the horizon in Seoul (37.6° N), so it is visible from Korea in the right season.
Worked out from this object's official values.