Sentences with phrase «sky object before»
If you've never seen this deep - sky object before, it's hard to know what to look for.
http://earthsky.org/ Not exact matches
A team of researchers pointed the telescope at GK Persei, an object that became a sensation in the astronomical world in 1901 when it suddenly appeared as one of the brightest stars in the sky for a few days, before gradually fading away in brightness.
If you've never found a deep - sky object on your own before, M4 is a grand place to start.
No matter which length of day you choose; the day - night cycle showcases a total contrast in skies, lighting and even dynamic casting of shadows from structures, objects and foliage as sunrise becomes mid-day, mid-day progresses into sunset and sunset transitions into midnight before looping back around again in what is a graphically authentic depiction of a day - night cycle.