variable sky
1Sky News — Launched 5 February 1989 Owned by British Sky Broadcasting Picture format 576i (SDTV 16:9) 1080i (HDTV) International …
2Sky Doll — Publicación Formato Álbum Primera edición 2000 actualidad …
3Variable star — A star is classified as variable if its apparent brightness as seen from Earth changes over time, whether the changes are due to variations in the star s actual luminosity, or to variations in the amount of the star s light that is blocked from… …
4Variable Star — For the astronomical object, see Variable star. infobox Book | name = Variable Star title orig = translator = image caption = author = Robert A. Heinlein Spider Robinson cover artist = Stephan Martiniere country = United States language = English …
5sky blue — noun Etymology: sky blue : a variable color averaging a pale to light blue called also celestial, ethereal blue * * * sky blue, adj. the color of the unclouded sky in daytime; azure. [1720 30] * * * sky blue noun Light blue like the sky • • • …
6Variable de type U Geminorum — Nova naine Une nova naine ou étoile variable de type U Geminorum est un type d étoile variable cataclysmique[1] constitué d un système d étoile binaire serré dont une des composantes est une naine blanche, qui accrète de la matière de sa compagne …
7Variable de type FU Orionis — Une variable de type FU Orionis est une classe observationnelle d étoiles variables éruptives dont le paradigme est l étoile FU Orionis. Il s agit d étoiles jeunes de faible masse qui présentent un sursaut de luminosité d au moins cinq magnitudes …
8Variable star — Star Star (st[aum]r), n. [OE. sterre, AS. steorra; akin to OFries. stera, OS. sterro, D. ster, OHG. sterno, sterro, G. stern, Icel. stjarna, Sw. stjerna, Dan. stierne, Goth. sta[ i]rn[=o], Armor. & Corn. steren, L. stella, Gr. asth r, a stron,… …
9All Sky Automated Survey — The All Sky Automated Survey (ASAS) is a Polish project implemented on 7 April 1997 to do photometric monitoring of approximately 10 million stars brighter than 14 magnitude all over the sky. The automatic telescope discovered two new comets in… …
10Sloan Digital Sky Survey — The Sloan Digital Sky Survey or SDSS is a major multi filter imaging and spectroscopic redshift survey using a dedicated 2.5 m wide angle optical telescope at Apache Point Observatory in New Mexico. The project was named after the Alfred P. Sloan …
