# HD 180553

> star in the constellation Lyra

**Wikidata**: [Q10848834](https://www.wikidata.org/wiki/Q10848834)  
**Source**: https://4ort.xyz/entity/q10848834


## References

1. SIMBAD
2. VizieR
3. A study of the bright A stars. I. A catalogue of spectral classifications
4. Washington Double Star Catalog
5. Fourth USNO CCD Astrograph Catalog
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Validation of the new Hipparcos reduction
8. Astrophysical supplements to the ASCC-2.5: Ia. Radial velocities of ∼55000 stars and mean radial velocities of 516 Galactic open clusters and associations
9. Rotational Velocities of B Stars