Upsilon Eridani

The Bayer designation Upsilon Eridani (υ Eri / υ Eridani) is shared by four or seven stars, in the constellation Eridanus: Some sources include the following stars: This series of stars bore the traditional proper names Theemim (also Theemin) and Beemin (also Beemim). In 2016, the International Astronomical Union organized a Working Group on Star Names (WGSN) to catalog and standardize proper names for stars. The WGSN approved the names Theemin for υ2 Eridani on 1 February 2017 and Beemim for υ3 Eridani on 30 June 2017; both are now included in the List of IAU-approved Star Names.
 * υ1 Eridani (50 Eridani)
 * υ2 Eridani (52 Eridani)
 * υ3 Eridani (43 Eridani)
 * υ4 Eridani (41 Eridani)
 * υ5 Eridani (f Eridani)
 * υ6 Eridani (g Eridani)
 * υ7 Eridani (h Eridani)