In the Southern Hemisphere, Orion can be seen in the northwestern sky. But what is Orion supposed to be? Orion is named after a hunter in Greek mythology, and as such is also known as the Hunter. It consists of seven major stars that make up his body and belt and several more that ...
Sirius, Betelgeuse and Rigel mark the points of a triangle. Orion's Belt lies about halfway between Betelgeuse and Rigel — Wibisono. It's a distinctive three stars of a similar brightness in a line, and they really stand out as part of that kind of box that makes up the constellation ...
If you have seen the Big Dipper you have seen most of Ursa Major, because the dipper is part of this constellation. 818 CHAPTER 26 Stars and Galaxies Telescopes Constellations and the stars that make them up are visible with the unaided eye. However, to see other objects in space, or to...
It’s difficult to trace back when exactly people started looking up and taking note of familiar patterns that were formed by these points of light, but some propose that 17,000-year-old cave paintings in Lascaux, France, depict the constellations we today know as Taurus and Orion. Ancient ...
Ursa Minor, or, the Little Bear, is one of the most well known constellations and is found in the Northern Sky. It's notoriety is due to the ease with which it can be identified and because among the multiple stars that make up the constellation is the North Star, or Polaris. The fa...
Ultraviolet imagery is particularly useful as a means of surveying large areas of the sky in order to detect and measure hot stars not previously known to exist (or at least not previously known to be hot). Figure 16 compares a far-UV image of the constellation Orion, obtained in a ...
The seven stars that make up the Big Dipper are: Alkaid (Eta Ursae Majoris) Mizar (Zeta Ursae Majoris) Alioth (Epsilon Ursae Majoris) Megrez (Delta Ursae Majoris) Phecda (Gamma Ursae Majoris) Dubhe (Alpha Ursae Majoris) Merak (Beta Ursae Majoris) ...
millions of years. Blue supergiants are among that second group. They are scattered across the night sky. For example, the bright star Rigel in Orion is one and there are collections of them at the hearts of massive star-forming regions such as the cluster R136 in theLarge Magellanic ...
A constellation is a term used to a given cluster of stars in the night sky that make up a certain shape or figure. There are a total of 88 constellations officially recorded which includes animals, people, objects, and mythological creatures. ...
hydra is the biggest constellation in the night sky. q5 give a brief description of the orion constellation. the orion constellation is also called ‘the hunter’ or mriga in india. three bright stars that are placed in a line form the ‘belt’ of the hunter. sirius is part of this ...