# HD 81040

> star in the constellation Leo

**Wikidata**: [Q83836](https://www.wikidata.org/wiki/Q83836)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/HD_81040)  
**Source**: https://4ort.xyz/entity/hd-81040


## References

1. SIMBAD
2. Gaia Data Release 3
3. Freebase Data Dumps. 2013
4. UBV photometry of stars whose positions are accurately known. V
5. The USNO-B Catalog
6. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
7. Gaia Early Data Release 3
8. Extrasolar Planets Encyclopaedia
9. Gaia Data Release 2
10. A massive planet to the young disc star HD 81040
11. Gaia Data Release 2. The catalogue of radial velocity standard stars
12. Source
13. Age consistency between exoplanet hosts and field stars
14. Abundances in the Local Region II: F, G, and K Dwarfs and Subgiants
15. Lithium abundance patterns of late-F stars: an in-depth analysis of the lithium desert
16. VizieR Online Data Catalog: Ages, Metallicities, Galactic Orbit of F stars (Marsakov+ 1995)