# Q86504894
**Wikidata**: [Q86504894](https://www.wikidata.org/wiki/Q86504894)  
**Source**: https://4ort.xyz/entity/q86504894


## References

1. SIMBAD
2. Source
3. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925)
4. Photometry of variable stars from Dome A, Antarctica
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Difference image analysis of defocused observations with CSTAR
7. Photometry of variable stars from Dome A, Antarctica: results from the 2010 observing season
8. Gaia Data Release 2