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The Big Dipper seen from Fujian. The constellation of Ursa Major (Latin: Greater Bear) has been seen as a bear, a wagon, or a ladle.The "bear" tradition is Indo-European (appearing in Greek, as well as in Vedic India), [7] but apparently the name "bear" has parallels in Siberian or North American traditions.
Ursa Major and Polaris with names of bright stars in the Big Dipper The constellation Ursa Major as it can be seen by the unaided eye The outline of the seven bright stars of Ursa Major form the asterism known as the " Big Dipper " in the United States and Canada, while in the United Kingdom it is called the Plough [ 6 ] or (historically ...
To take into account such movement, celestial pole definitions come with an epoch to specify the date of the rotation axis; J2000.0 is the current standard. An analogous concept applies to other planets: a planet's celestial poles are the points in the sky where the projection of the planet's axis of rotation intersects the celestial sphere.
The Big Dipper asterism. The Big Dipper, also known as The Plough or Charles's Wain, is composed of the seven brightest stars in Ursa Major. [5] These stars delineate the Bear's hindquarters and exaggerated tail, or alternatively, the "handle" forming the upper outline of the bear's head and neck.
The Honey-Chipotle Chicken Crispers are also heavy on calories (900 big ones), saturated fat and sodium and are another choice to skip or swap if you order a Triple Dipper.
Polaris lying halfway between the asterisms Cassiopeia and the Big Dipper. Because Polaris lies nearly in a direct line with the Earth's rotational axis "above" the North Pole —the north celestial pole—Polaris stands almost motionless in the sky, and all the stars of the northern sky appear to rotate around it.
The celestial north pole is located very close (less than 1° away) to the pole star (Polaris or North Star), so from the Northern Hemisphere, all circumpolar stars appear to move around Polaris. Polaris itself remains almost stationary, always at the north (i.e. azimuth of 0°), and always at the same altitude (angle from the horizon), equal ...
The Big Dipper stars Dubhe (α UMa) and Alkaid (η UMa) are not members of the group, both being somewhat further away and moving in very different directions. The bright, nearby star Sirius was long believed to be a member of the group, but may not be, according to research in 2003 by Jeremy King et al. at Clemson University. This research ...