Alpha Regio [SEP] located on astronomical body
Alpha Regio
Alpha Regio is a region of the planet Venus extending for about 1500 kilometers centered at 22°S, 5°E. 
It was discovered and named by Richard Goldstein in 1964. The name was approved by the International Astronomical Union's Working Group for Planetary System Nomenclature (IAU/WGPSN) between 1976 and 1979. Maxwell Montes, Alpha Regio, and Beta Regio are the three exceptions to the rule that the surface features of Venus are to be named for females: women or goddesses.
The surface
U (TNO)
U is a possible astronomical body detected by the Atacama Large Millimeter Array (ALMA) during a survey for substellar objects in the Alpha Centauri system.
In images taken on 7 July 2014 (343.5 GHz) and 2 May 2015 (445 GHz), researchers discovered a source in the far infrared located within 5.5 arcseconds of . Based on its proper motion, it was at first thought to be a part of the Alpha Centauri system. Further analysis, however, found that the object must be