Aldulfin

Aldulfin is a named star belonging to Delphinus. Its apparent magnitude is about 4.03. Look for it while tracing Delphinus on a dark night. The IAU proper name sits beside older Bayer and catalog labels on modern atlases.

Wikipedia

Gaia has no usable parallax for this star (common for bright multiples). Distance uses the Hipparcos parallax instead.

ID
HIP 101421
Distance
101.32 pc · 330.5 ly
Parallax
9.87 mas (Hipparcos)
Magnitude (G)
4.00
Color (BP-RP)
-
Radius
unknown
RA · Dec
308.30° · 11.30°