I was made redundant two months ago l vral acne Due to the lumpiness of the moon's gravitational field, LADEE's orbit requires significant maintenance activity with maneuvers taking place as often as every three to five days, or as infrequently as once every two weeks, said Butler Hine, LADEE project manager at Ames. LADEE will perform regular orbital maintenance maneuvers to keep the spacecraft's altitude within a safe range above the surface that maximizes the science return. 必須 2000文字以内 [bbs:youtube:(Youtubeの動画ID)]と書くとYoutubeの動画が貼れます。(例:[bbs:youtube:OQThUAQ0UN0])