# Hilt 745

> star in the constellation Serpens

**Wikidata**: [Q77838454](https://www.wikidata.org/wiki/Q77838454)  
**Source**: https://4ort.xyz/entity/q77838454


## References

1. SIMBAD
2. Photometric, polarization, and spectroscopic observations of O and B stars
3. Photometric and spectroscopic studies of early-type stars between galactic longitudes l 338 and l 33 degrees
4. The law of interstellar reddening and absorption
5. Distances of 97 OB stars
6. UBV photometry, spectral types NGC 6611
7. NGC 6611: a cluster caught in the act
8. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
9. Correlation between the spatial distribution of circumstellar disks and massive stars in the young open cluster NGC 6611
10. Catalogue of Stellar Photometry in Johnson's 11-color system
11. Gaia Data Release 2
12. Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system
13. The galactic distribution of chemical elements as derived from B-stars in open clusters II. NGC6611, S285, and S289
14. The VLT-FLAMES survey of massive stars: constraints on stellar evolution from the chemical compositions of rapidly rotating Galactic and Magellanic cloud B-type stars
15. Hot star extension to the Hubble Space Telescope stellar spectral library