Omicron Eridani Explained
ο Eridani (Latinised as Omicron Eridani) refers to 2 distinct star systems in the constellation Eridanus:
- Omicron1 Eridani (ο1 Eridani), or 38 Eridani, with traditional name "Beid"
- Omicron2 Eridani (ο2 Eridani), better known as 40 Eridani, with traditional name "Keid"