20 Arietis [SEP] constellation
20 Arietis
20 Arietis is a single star in the northern constellation of Aries. "20 Arietis" is the Flamsteed designation. It has an apparent visual magnitude of 5.79, which is bright enough to be just faintly visible to the naked eye as a yellow-white hued star. The star is located approximately 137 light years away from the Sun based upon parallax. It has a relatively high proper motion, traversing the celestial sphere at the rate of 0.188 arc seconds per annum. 20 Arietis is receding from
Stereoloba promiscua
Stereoloba promiscua is a moth in the Oecophoridae family. It was described by Meyrick in 1922. It is found in Australia, where it has been recorded from Queensland.
The wingspan is about 14 mm. The forewings are white with fuscous markings. There is a basal costal dot and another at two-fifths, as well as a small costal triangle before the apex and a discal dot at two-thirds. The terminal edge is fuscous. The hindwings are whitish.