WZ Cephei [SEP] constellation
WZ Cephei
WZ Cephei is an eclipsing binary star of W Ursae Majoris-type in the constellation of Cepheus, located 880 light years away from the Sun. The stars orbit around a common orbital barycenter every 0.41744 days (slightly over 10 hours). Timing analyses have revealed the possible presence of a third low-mass stellar companion in a wide orbit.
Presence of a third body.
According to Zhu & Qian (2009) a third low-mass object of stellar nature could be responsible of orbital period
Arogalea senecta
Arogalea senecta is a moth of the family Gelechiidae. It is found in Mexico (Guerrero).
The wingspan is about 12 mm. The forewings are greyish white, with dark fuscous sprinkling throughout and black scale-patches, some of which are distinctly raised. There is a small raised black spot on the costa near the base, a larger black spot in and above the fold at about one-fourth, a distinctly raised black patch on and above the dorsum beneath it, accompanied by a