2 Equulei

2 Equulei is a double star system in the constellation of Equuleus.

The primary component of the 2 Equulei pair is an F-type main sequence star. As of 2015, the secondary had an angular separation of $−4.8$ along a position angle of 213° from the primary. They form a common proper motion pair, two stars at approximately the same distance and moving in the same direction. Gaia EDR3 gives them parallaxes of $2.16$ and $6,561$ respectively, although they are flagged as potentially unreliable. These parallaxes correspond to a distance of around $2.9 arc seconds$, in contrast to the Hipparcos distance of $8.813 mas$ for the two stars as a pair.

2 Equulei has been referred to in some sources as λ (Lambda) Equulei, although it was not given that designation by Bayer.