# Q77041784

> variable star

**Wikidata**: [Q77041784](https://www.wikidata.org/wiki/Q77041784)  
**Source**: https://4ort.xyz/entity/q77041784


## References

1. SIMBAD
2. Spectra of type II cepheid candidates and related stars
3. The Tycho-2 catalogue of the 2.5 million brightest stars
4. Photometry of type II Cepheid candidates from the northern part of the All Sky Automated Survey
5. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
6. Gaia Data Release 2