# Q94355269

> blue straggler in the constellation Cancer

**Wikidata**: [Q94355269](https://www.wikidata.org/wiki/Q94355269)  
**Source**: https://4ort.xyz/entity/q94355269


## References

1. SIMBAD
2. Moderate-resolution spectral standards from lambda-5600 to lambda-9000 Angstroms
3. The infrared Ca II triplet as metallicity indicator
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. The Tycho-2 catalogue of the 2.5 million brightest stars
6. Gaia Data Release 2
7. Stellar radial velocities in the old open cluster M67 (NGC 2682). I. Memberships, binaries, and kinematics