# Q90425372
**Wikidata**: [Q90425372](https://www.wikidata.org/wiki/Q90425372)  
**Source**: https://4ort.xyz/entity/q90425372


## References

1. SIMBAD
2. An active K0 IV-V star and a hot white dwarf (EUVE J0702+129) in a wide binary
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. The Tycho-2 catalogue of the 2.5 million brightest stars
5. ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey
6. Gaia Data Release 2
7. Evidence for an external origin of heavy elements in hot DA white dwarfs