... 50 Greatest Mysteries . ... Star Atlas . ... Gift Center . ... A cloudy mystery near the galactic center . A puzzling cloud near the center of the Milky Way may hold clues to how stars are born. ... Itт??s the mystery of the curiously dense cloud. ... Although the galactic-center cloud is 25 times denser than Orion, only a few stars are being born there, and even then, they are small. ... The findings also further muddle another mystery of the galactic center: the presence of young star clusters. ...

... 1.7 GSC 104 Italy, San 0.40 21 x 21' 2.5" 94 288 0.452 0.391 Marccello 2.0 GSC 106 Slovenia, 0.36 36 x 36' 2.0" 1265 5660 0.358 0.353 Crni vrh 2.4 USNO 113 Germany, 0.50 13 x 10' 2" 9 35 0.348 0.282 Schonbrunn 2.3 USNO 118 Slovakia, 0.57 14 x 10' 1.7" 7 41 0.154 0.121 Modra 3.3 USNO 122 France, 0.40 No data 8 24 0.100 0.071 Pises Obs. ... 2.2 USNO 715 USA, 0.30 23 x 15' 1.8" 8 27 0.321 0.153 Las Cruces 1.0 USNO 735 USA, 0.46 No data 15 64 0.369 0.246 George Obs. ... Germany 1.8 UCAC A77 Obs. ...

... Journal of the Amateur Astronomers Association of New York December 2014 Volume 62 Number 12; ISSN 0146-7662 Hubble: The Living Legend We Nearly Lost AAA 2014 LECTURE SERIES By Leo Genn On November 14. former AAA Member David Gaynes discussed the making of his film Saving Hubble for the second lecture in AAA's free Friday NASA The Hubble Space Telescope, deployed by night series at the Kaufman Auditorium Space Shuttle Discovery in 1990. of the American Museum of Natural History. ...

... Spectral Studies of Asteroids 21 Lutetia and 4 Vesta as Objects of Space Missions V. V. Busarev Sternberg Astronomical Institute, Universitetskii pr. ... When interpreting the reflectance spectra of Lutetia and Vesta, we dis cuss the spectral classification by Tholen (1984) from the standpoint of its general importance for the estima tion of the mineralogical type of the asteroids and the study of their origin and evolution. ... It contains 14 classes of asteroids. ... 2007; Busarev, 2008) were...

... We describe a systematic, regular testing program for CCDs which is now being applied at La Silla. ... The test are integrated in the CCD reduction package of the Munich Image Data Analysis System (ESO-MIDAS). ... To that end, we have instigated a systematic program of standard CCD tests at ESO, La Silla. ... The test program has been integrated in the CCD reduction package of the Munich Data Analysis System (ESO-MIDAS) (ESO 1993), and will be available in the 94NOV release. ...

... Soc. 427, 790­805 (2012) doi:10.1111/j.1365-2966.2012.21990.x Ages and abundances in large-scale stellar discs of nearby S0 galaxies O. K. Sil'chenko,1,2 I. S. Proshina,1 A. P. Shulga1 and S. E. Koposov 1 2 3 1,3 Sternberg Astronomical Institute of the Lomonosov Moscow State University, Moscow, Russia Isaac Newton Institute of Chile, Moscow Branch, Moscow, Russia Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 OHA Accepted 2012 August 23. ... S0s fading from spirals. ...

Научная работа «Мощность, поглощаемая атмосферой». ... Ульяновск, 2002-2003 Мощность, поглощаемая атмосферой Вступление При изучении законов термодинамики на уроках физики в школе, мы не рассматриваем время теплового взаимодействия между телами. ... Формула мгновенной мощности Под мощностью атмосферы мы подразумеваем количество энергии, переданной или полученной телом от окружающей среды за единицу времени: [pic] . ... Осталось связать мощность атмосферы с изменением энергии [pic]: [pic]. ... тела | ...

The Search for Planets Around Other Stars As we live out our lives securely attached to the Earth, breathing its air, and using its water, it becomes all too easy to take planets for granted. ... Yet the surprising fact is, we do not know for certain whether there are planets around other stars. ... A few years ago there was a flurry of excitement as some astronomers found wobbles in the motions of several nearby stars, suggesting the presence of planets. ... a stillborn star, if you will ? ...