variable star designation

Although given a variable star designation, it is now thought to be constant.

It is identified by the variable star designation NSV 18593.

Both stars in this pair exhibit variability due to random flares and they have been given variable star designations.

By 1972, the pair had received the variable star designation AT Microscopii.

It has the variable star designation Y Aquilae and an apparent visual magnitude of 5.07.

It has the variable star designation HI Aquarii.

The star also has the variable star designation VY Piscium.

Barnard's Star has the variable star designation V2500 Ophiuchi.

This star is also known by its variable star designation, RZ Arietis.

Its variable star designation is CN Leonis.

Component C has the variable star designation YY Geminorum.

Variable star designations:

The nova, variable star designation T Scorpii, reached an absolute magnitude of 8.5, briefly outshining the entire cluster.

PP Carinae is the variable star designation for a star in the southern constellation of Carina.

This is an eclipsing binary system with a period of 47.9 days and has the variable star designation RR Arietis.

It has never been seen again, though it has been given an official variable star designation: T Boo tis.

Component B is a flare star and has been given the variable star designation "DO Cephei".

This star is categorized as a BY Draconis variable, with variable star designation V2133.

It is a pulsating variable star with the variable star designation AV Arietis.

Luyten 726-8B is also known under the variable star designation UV Ceti, being the archetype for the class of flare stars.

Luyten-726-8A was found to be a variable star and given the variable star designation BL Ceti.

Its designation is from the variable star designation developed by German astronomer Friedrich Wilhelm Argelander.

Its variable star designation is IL Aquarii and it is classified as a BY Draconis variable.

It is classified as a Beta Lyrae eclipsing contact binary and given the variable star designation UW CMa.

Other names of this star include BD-07 4003 (BD catalogue, first known publication) and HO Librae (variable star designation).