... 2.3 Establishing the Extragalactic Distance Scale . ... 2.3.2 The Second Rung: Distances to stellar clusters . ... 2.3.4 Distances to Local Group Galaxies . ... The Luminosity Function of Planetary Nebulae . ... 3.2.2 Clusters of Galaxies . ... 4.2 Evidence for Dark Matter as a Function of Scale Size . ... 4.3 Other Dark Matter Indicators for Galaxies . ... What is the nature of the large-scale distribution of matter in the universe as traced by the three-dimensional galaxy distribution? ...

Еще в разделе: (Показать все результаты (>386) - zebu.uoregon.edu/ )

• Astro-2 and the UIT Experiment
• ELECTRICITY GENERATION
• Low Surface Brightness Galaxy Gallery

... This applet generates an observing list based on an observer's location and time. ... To use this program, enter in your location, and the local times at which you wish to begin and end observing. The date you enter should correspond to the calendar day at the time at which you begin observing. For example, if you wish to observe from 9:37 PM October 23, 2007 until 3:21 AM October 24, 2007, you would enter 21:37 for the starting time, 03:21 for the finish time, and 10/23/2007 for the date. ...

Еще в разделе: (Показать все результаты (>46) - observ.pereplet.ru/ )

• MASTER GLOBAL ROBOTIC TELESCOPES NET

Peremennye Zvezdy ( Variable Stars ) 33 , No. ... The new variable star HD 305629, with a Cepheid-like light curve, is demonstrated, from our optical observations and ASAS-3 data, to actually be an ellipsoidal variable star on a highly eccentric orbit. ... During a systematic search of variable stars in the publicly available ASAS-3 database (Pojmanski 2002), apparent variability was found in the star HD 305629 (10 51 34 35, -60 47 57 4, J2000.0; Fig. ... The light curve and color curves of HD 305629. ...

Еще в разделе: (Показать все результаты (>108673) - www.astronet.ru/ )

• Astronet > Sky Map, professional edition
• XWare > APOD

... FTP access the basic models is here . ... Below, we put short descriptions of the used SED models for the photometric redshifts providing by the current server . ... The uniqueness of this model consists in expanding to the near IR (NIR) of Rocca-Volmerange and Guiderdoni's (1988) atlas of synthetic spectra with a revised stellar library, which includes parameters of cool stars. ... Homepage of the GISSEL model). ... Another model used earlier is the model of synthetic spectra of Poggianti (1997). ...

Еще в разделе: (Показать все результаты (>43) - sed.sao.ru/ )

• Description of system SEDs
• FADPS - Flexible Astronomical Data Processing System

... October 8, 15:00 15:40 . ... PDF [7.2б MB] October 8, 15:40 16:10 . ... The sky brightness, atmospheric extinction, cloud coverage and auroral appearance are obtained from these images. ... Aurorae are identified by comparing the observed sky brightness to the sky brightness expected from this model. ... The identification of few potential sites for future's larger facility require several instruments, measuring various site characterizing parameters. ...

Еще в разделе: (Показать все результаты (>28) - site2010.sai.msu.ru/ )

• Results of recent and ongoing site programs
• Methods and instruments to measure/monitor major site properties

Lab . Main page News People . ASA . Master . Master net Homepage . ... MASTER . ... About Space Monitoring Laboratory, scientific directions, instruments, contacts . People, who work in lab . Latest news and news archive . ... 10.08.2011 . ... All news ...

Еще в разделе: (Показать все результаты (>220) - master.sai.msu.ru/ )

... Polish scientists at the Space Research Centre, Polish Academy of Sciences, in Wroclaw, south-west Poland, have constructed an instrument called SphinX (short for Solar PHotometer In X-rays), which is an X-ray spectrophotometer, that will obtain spectra in the energy range 0.5--15 keV in 256 energy channels with frequency of up to 100 times a second. ... SphinX is part of a package of instruments known as TESIS (PI Prof. Sergei Kuzin, Lebedev Institute, Moscow). ... Space Research Centre, . ...

Еще в разделе: (Показать все результаты (>14734) - www.tesis.lebedev.ru/ )

• TESIS - Telescopes for EUV Spectral Imaging of the Sun
• The Sun - a summer without activity

... Recent Topics . ... MAO main . ... Fw: ASTRONET: Task 5.4 - observing schools . ... Subject: Re: ASTRONET: Task 5.4 - observing schools . ... with the organization and carrying out observing schools. ... second half of September, and which will be funded by the training and . ... intended for master and starting PhD students. ... actions on observing schools, providing access for students, Master . ... observing schools for master students. ... in form of observing schools for pre-PhD students. ...

Еще в разделе: (Показать все результаты (>517) - www.mao.kiev.ua/ )

• Science - Page 2
• Observations - Page 2
• Internet telescope

... VaST is a software tool for finding variable objects on a series of astronomical images. ... VaST performs object detection and aperture photometry using SExtractor on each image, cross-matches lists of detected stars, performs magnitude calibration with respect to the first (reference) image and constructs a lightcurve for each object. ... VaST FITS image viewer ./pgfv . ... Part I" PZP, vol. ... K. V. Sokolovsky, S. A. Korotkiy; "New Variable Stars Discovered by the NMW Survey" PZP, vol. ...

50. BackgroundSubtracter (ImageJ API)

51. http://lnfm1.sai.msu.ru/neb/nss/coorb/coorb_anno.doc

52. Radioastrophysical Observatory ISTP RAS SB

53. http://www.wdcb.ru/stp/data/solar.act/sunspot/sunspot.txt

54. Iowa Robotic Telescope Facilities

55. AAL Homepage

56. Observing Resources for Amateur Astronomers ? Part 3: Advanced Observers ?

57. Actor Prolog User Guide. Residents.

58. What is Redshift? (2dF QSO Redshift Survey - 2QZ)

59. http://www.cieletespace.fr/node/11844?thickbox=1&width=700

60. Phil Plait's Bad Astronomy: Bitesize Astronomy