HD 70573 [SEP] constellation
HD 70573
HD 70573 is a 9th magnitude star approximately 149 light-years away in the constellation of Hydra. The star is young, only 101 million years old.
Planetary system.
On March 19, 2007, an extrasolar planet was announced, having been discovered by the radial velocity method. This is thus far the youngest host star discovered to have an orbiting planet.
See also.
- List of extrasolar planets
Battery D was reinforced to its authorized wartime strength.
Detachments from Btry A formed Btry 80-X in December 1941; a second detachment helped form the 804th CA (HD) Btry (Sep). Btry F at Sand Is. was designated the 807th CA (HD) Btry (Sep), while a second detachment helped organize the 715th CA (HD) Btry (Sep) 10-21-42. During World War II, various changes were made in the makeup of the 55th CA. The 55th CA (