# Q75162556

> binary star in the constellation Cygnus

**Wikidata**: [Q75162556](https://www.wikidata.org/wiki/Q75162556)  
**Source**: https://4ort.xyz/entity/q75162556


## References

1. SIMBAD
2. New spectroscopic observations of the B[e]/K binary system MWC623
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Early Data Release 3
6. APOGEE Data and Spectral Analysis from SDSS Data Release 16: Seven Years of Observations Including First Results from APOGEE-South
7. Gaia Data Release 2