# Q81890752

> carbon star in the constellation Aquila

**Wikidata**: [Q81890752](https://www.wikidata.org/wiki/Q81890752)  
**Source**: https://4ort.xyz/entity/q81890752


## References

1. SIMBAD
2. Classification and Identification of IRAS Sources with Low-Resolution Spectra
3. Determination of pulsation periods and other parameters of 2875 stars classified as Mira in the All Sky Automated Survey (ASAS)
4. Long-period High-amplitude Red Variables in the KELT Survey
5. The All Sky Automated Survey. Variable Stars in the 0h - 6h Quarter of the Southern Hemisphere
6. The Tycho-2 catalogue of the 2.5 million brightest stars
7. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
8. Gaia Early Data Release 3
9. Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Radial velocities: The Wilson-Evans-Batten catalogue
10. Radial velocities of 283 stars of spectral classes R and N
11. General Catalogue of Stellar Radial Velocities
12. Gaia Data Release 2