Quantcast

Latest Cepheus Stories

Birth Of A Star In Cepheus
2013-04-02 13:51:41

National Optical Astronomy Observatory Watching starbirth isn´t easy: tens of millions of years are needed to form a star like our Sun. Much like archeologists who reconstruct ancient cities from shards of debris strewn over time, astronomers must reconstruct the birth process of stars indirectly, by observing stars in different stages of the process and inferring the changes that take place. Studies show that half of the common stars, including our Sun, formed in massive clusters,...

5e9947bef46c8db77a41f145cb478d141
2006-02-28 09:00:51

ESO -- Using ESO's Very Large Telescope Interferometer (VLTI) at Cerro Paranal, Chile, and the CHARA Interferometer at Mount Wilson, California, a team of French and North American astronomers has discovered envelopes around three Cepheids, including the Pole star. This is the first time that matter is found surrounding members of this important class of rare and very luminous stars whose luminosity varies in a very regular way. Cepheids play a crucial role in cosmology, being one of the...


Latest Cepheus Reference Libraries

10_826825522c0307221d046a2929fc18692
2004-10-19 04:45:44

Cassiopeia Constellation -- Cassiopeia is a northern constellation representing the legendary queen of Ethiopia Cassiopeia, who was the wife of Cepheus and the mother of Andromeda. It is one of the 88 modern constellations, and was also one of the 48 listed by Ptolemy. Notable features Five of the stars of Cassiopeia form a W shape, which is one of the most distinctive patterns in the northern sky. Since it is close to the north celestial pole, it remains in the sky all night long in...

More Articles (1 articles) »
Word of the Day
cruet
  • A vial or small glass bottle, especially one for holding vinegar, oil, etc.; a caster for liquids.
This word is Middle English in origin, and ultimately comes from the Old French, diminutive of 'crue,' flask.
Related