# Q89961163

> astrophysical X-ray source in the constellation Sculptor

**Wikidata**: [Q89961163](https://www.wikidata.org/wiki/Q89961163)  
**Source**: https://4ort.xyz/entity/q89961163


## References

1. SIMBAD
2. A search for southern M-type stars
3. Fourth USNO CCD Astrograph Catalog
4. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)
5. Gaia Data Release 2
6. The 2dF Galaxy Redshift Survey: spectra and redshifts
7. X-ray observations of the starburst galaxy NGC 253. I. Point sources in the bulge, disk and halo