... Alien Life . ... During a mission planned to last a Martian year (nearly two of our years) after landing , Curiosity will use its instruments to investigate whether this area of Mars has ever enjoyed conditions suitable for life , especially the presence of liquid water.Lower layers of Aeolis Mons could reveal there was once a lake within Gale Crater long ago.But this is just the beginning of what ... Methane Not Detected by Curiosity Rover Does Not Rule Out Life on Mars . ... Astronotes...

Optical Observatories . ... National Optical Astronomy Observatories . ... Adam Mickiewicz University - Astronomical Observatory . ... Astronomical Institute and National Observatory of Athens . ... Jagiellonian University Astronomical Observatory - Scientific research here comprises radio and extragalactic astronomy, solar radio emission, active galactic nuclei, interstellar matter, galaxies, cosmology, variable stars and comets. ... National Radio Astronomy Observatory Home Page . ...

Вариации блеска астероидов обусловлены химико-физическими и геометрическими эффектами. Химико-физические эффекты зависят от различия состава вещества на различных частях поверхности астероида. Геометрические эффекты зависят от формы, вращения астероида и его ориентации относительно земного наблюдателя. ... В качестве модели, описывающей вращение астероидов, обычно используют модель вращающегося трехосного эллипсоида. ... углом аспекта (A) . углом наклона (O) . фазовым углом (F) . ...

... CHIANTI and Other Codes . ... Naval Research Laboratory (USA) - Rutherford Appleton Laboratory (UK) - University College of London - MSSL (UK) . University of Cambridge (UK) - George Mason University (USA) - Universita' degli Studi di Firenze (Italy) . ... Giulio Del-Zanna - Peter Young - Ken Dere - Massimo Landini - Enrico Landi - Helen Mason . ... Former students of Dr. Monsignori-Fossi (Dr. Enrico Landi) and Dr. Mason (Dr. Peter Young) helped in the creation of the database. ...

... SNLS-03D1aw discovered 2003/09/24 at R.A. = 02h24m14s.786, Decl. ... 2003ma , IAUC 9092 discovered 2003/12/13 by SuperMACHO project at R.A. = 05h31m01s.878, Decl. ... 04 25'49".89 Mag 22.7:10/30, Type Ia (z=0.3) 2003ji - 2003ju , IAUC 8237 discovered by ESSENCE project ( Discovery images ) (References: IAUC 8238 ) . ... 2003aj - 2003al , IAUC 8069 discovered by HST GOODS team the brightest of which was mag 24.5. 2003aj discovered 2003/02/03.19 at R.A. = 03h32m44s.338, Decl. ...

... Consequently, it is inappropriate to expand and in ordinary spherical harmonics. The proper expansion expresses both and simultaneously in terms of a particular order of generalized spherical harmonics. ... Generalized spherical harmonics start at , and for each , . ... Generalized spherical harmonics obey a sum rule analogous to a familiar one for ordinary spherical harmonics, but it includes an explicit phase factor which depends on the orientation of the two lines of sight. ...

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... des actualit†йs . ... les plus belles images de l'Univers d†йcrypt†йes pour vous . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil Mercure multicolore . ... Les couleurs du bassin Caloris, sur Mercure, ont †йt†й ici fortement accentu†йes, afin de mettre en †йvidence les variations g†йologiques de sa surface. ...

. XMM-Newton Science Analysis System . slconv (slconv-2.0) [xmmsas_20050815_1803-6.5.0] . Meta Index / Home Page . 1 . A. C. Davenhall. Writing Catalogue and Image Servers for GAIA and CURSA . CCLRC/Rutherford Appleton Laboratory, 1 edition, July 2000. 2 . N. Gray P. W. Draper and D. S. Berry. GAIA - Graphical Astronomy and Image Analysis Tool . CCLRC/Rutherford Appleton Laboratory, 2.6 edition, September 2001. 3 . SAO/HEAD. DS9 Reference Manual , 2.1 edition, April 2002. XMM-Newton SOC/SSC -- 2005-08-15

... 20 марта 2002 года . С помощью Рентгеновской Обсерватории "Чандра" ученые разрешили давнюю загадку редкой системы из двух квазаров, расположенной на расстоянии 11 миллиардов световых лет от Земли. Этот двойной квазар, ранее считавшийся оптической иллюзией, на самом деле является системой из двух квазаров, образовавшихся при столкновении галактик. 15 марта 2002 года . ... Оно дает астрономам возможность исследовать процесс роста скоплений галактик. 19 февраля 2002 года . ...

. Sloan Digital Sky Survey Public Information and Home Pages at Collaborating Institutions: . Alfred P. Sloan Foundation . Department of Energy . Fermi National Accelerator Laboratory . Japan Participation Group . Johns Hopkins University . Max-Planck Institute . National Aeronautics Space Administration . National Science Foundation . Princeton University . Sloan Digital Sky Survey Home Page . University of Chicago . Return to the APO Homepage

The Python programs offered here result from the development of methodology for processing image data with high precision, in a flexible command line system useful for astronomical and laboratory image processing. ... Alsvid is efficient in robotic and automated or scripted server processing of astronomical images, and also in interactive command line processing for research and visualization. ... In large part it replaces IRAF and IDL when scripted image processing is required. ...