# HD 1663

> binary star in the constellation Pisces

**Wikidata**: [Q10848541](https://www.wikidata.org/wiki/Q10848541)  
**Source**: https://4ort.xyz/entity/q10848541


## References

1. Washington Double Star Catalog
2. SIMBAD
3. [VizieR](http://vizier.cfa.harvard.edu/viz-bin/VizieR-5?-ref=VIZ5d705321a04b&-out.add=.&-source=VI/42/out&-c=003.6165%20%2b10.2829,eq=B1875,rs=2)
4. A study of the bright A stars. I. A catalogue of spectral classifications
5. UBV photometry of stars whose positions are accurately known. VI
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 A-type stars in the northern hemisphere. II. Measurement of v sin i
10. Rotational velocities of A-type stars. III. Velocity distributions
11. Rotational velocities of A-type stars. IV. Evolution of rotational velocities