jgsimbad on 01-Aug-2026 19:46:48 GMT about BWE 0439+1207
Not a semiregular variable or long period variable at all.
A QSO, likely an OVV.
Numerous radio (NVSS/LOFAR/RACS) sources plus eRASS2 hard xray source
https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-out.max=5&-out.all&-c=%2070.46638%20%2B12.22009&-c.eq=J2000.0&-oc.form=deg&-c.r=12&-c.u=arcsec&-c.geom=r&-sort=_r&!-4c=Find%20Data
Services
Others
Sesame name resolver
Dictionary of nomenclature
Contact us
Help
View annotation on BWE 0439+1207 object