# GSC2541-4

> star

**Wikidata**: [Q12063516](https://www.wikidata.org/wiki/Q12063516)  
**Source**: https://4ort.xyz/entity/gsc2541-4


## References

1. SIMBAD
2. VizieR
3. An MK-like system of spectral classification for hot subdwarfs
4. Optical Multicolor Photometry of Spectrophotometric Standard Stars
5. Fourth USNO CCD Astrograph Catalog
6. Gaia Data Release 2
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. A catalogue of spectroscopically identified hot subdwarf stars