# HD 178744

> star in the constellation Aquila

**Wikidata**: [Q3780659](https://www.wikidata.org/wiki/Q3780659)  
**Source**: https://4ort.xyz/entity/q3780659


## References

1. SIMBAD
2. Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. Gaia Data Release 2
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
7. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
8. The radial velocities of 335 late B-type stars
9. The revision of the general catalogue of radial velocities
10. Rotational Velocities of B Stars