filmov
tv
Sidereal time
Показать описание
If you find our videos helpful you can support us by buying something from amazon.
Sidereal time
Sidereal time /saɪˈdɪəriəl/ is a time-keeping system astronomers use to keep track of the direction to point their telescopes to view a given star in the night sky.Briefly, sidereal time is a "time scale that is based on the Earth's rate of rotation measured relative to the fixed stars" rather than the Sun.
=======Image-Copyright-Info=======
Image is in public domain
Author-Info: Hezekiah Conant
=======Image-Copyright-Info========
-Video is targeted to blind users
Attribution:
Article text available under CC-BY-SA
image source in video
Sidereal time
Sidereal time /saɪˈdɪəriəl/ is a time-keeping system astronomers use to keep track of the direction to point their telescopes to view a given star in the night sky.Briefly, sidereal time is a "time scale that is based on the Earth's rate of rotation measured relative to the fixed stars" rather than the Sun.
=======Image-Copyright-Info=======
Image is in public domain
Author-Info: Hezekiah Conant
=======Image-Copyright-Info========
-Video is targeted to blind users
Attribution:
Article text available under CC-BY-SA
image source in video
0:00:34
0:03:23
0:08:19
0:03:00
0:03:26
0:00:24
0:03:16
0:16:43
0:40:56
0:00:32
0:02:52
0:13:29
0:00:34
0:07:59
0:02:45
0:02:15
0:01:38
0:02:46
0:12:41
0:04:44
0:05:27
0:06:52
0:03:36
0:00:46