# Q89317770

> high proper-motion star in the constellation Mensa

**Wikidata**: [Q89317770](https://www.wikidata.org/wiki/Q89317770)  
**Source**: https://4ort.xyz/entity/q89317770


## References

1. SIMBAD
2. Extrasolar Planets Encyclopaedia
3. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
4. Gaia Early Data Release 3
5. Separated twins or just siblings? A multi-planet system around an M dwarf including a cool sub-Neptune
6. Gaia Data Release 2