Magnitude 5.36 | Constellation Cygnus | |
People also search for 23 Cygni, 47 Cygni A, 22 Cygni, 35 Cygni | ||
27 Cygni is a star in the constellation Cygnus. Its apparent magnitude is 5.36. Located around 23.95 parsecs (78.1 ly) distant, it is a K-type subgiant of spectral type K0IV, a star that has used up its core hydrogen and is starting to expand. The star is an RS Canum Venaticorum variable, meaning that it is a close binary star whose components have star-spots, which cause variations in brightness.
References
27 Cygni Wikipedia(Text) CC BY-SA