... Copyrightї1997 Bob Yen (byen@ix.netcom.com) (http://www.comet-track.com/hb/hb.html) . ... Information on Comet Hale-Bopp for the Non-Astronomer Hale-Bopp rotates about twice a day (3/14/97) . ... The Comet Observation Home Page was been selected to receive the Griffith Observatory Star Award for the week of February 2 - 8, 1997 for excellence in promoting astronomy to the public through the World Wide Web. ... Typically, about 1,000 individual users/computers access this page every day. ...

... 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? ...

Following IDL routines are intended for plotting KP data in IDL. Same routines were used to make GIF plots of KP available on WWW. ... Usage example: IDL routine to plot "itc" files with the CORALL (ion moments) data: itcview, 'itc52411.dat' or itcview, 'KP/INTERBALL/itc52411.dat' where 'itc52411.dat' - input file. This should be original ASCII file from KP archive with original filename. ... Routines plot data on a screen and ask for the confirmation to make a PS file. ... itcview.pro . ...

CORONAS-F/SPIRIT EUV Observations of October--November 2003 . Solar Eruptive Events in Combination with SOHO/EIT Data . ... Abstract First rotation of the active complex (ARs 484, 486, 488) 23 Oct, 08:35 1B/ X5.4 , LASCO: C2_C3 , EIT, 195 : original , fixed , running . AR 0486, S21E88 SPIRIT, 175 : original , fixed , running . SPIRIT, 175 and EIT, 195 : dimmings . ... SPIRIT, 175 and EIT, 195 : dimmings in intense proton event SPIRIT, 175 : homology of dimmings during the first rotation . ...

Nova in M31 2000 3 . ... From Giovanni Sostero (Remanzacco Observatory): at the end we have found a good Nova candidate in the course of our monitoring program in M31. ... Remanzacco Observatory Light curve This is a preliminary lightcurve of Nova M31-3 from the images we collected and those provided by others. ... vsnet-alert 5346 ] [FWD] Suspected Nova in M 31 . ... vsnet-alert 5349 ] (fwd) M31 possible nova . ... vsnet-alert 5355 ] [FWD] New image of the possible Nova in M31 (GSo) . ...

Supernova 2006aj (GRB 060218) in Anonymous . This page is devoted to information on Supernova 2006aj in an anonymous galaxy. ... Information on the original web pages for many of these images can be found on the updates and links web pages. Origially a gamma ray burst discovered by the Swift burst alert telescope . This supernova is the afterglow of gamma ray burst GRB 060218 . ... GCN 4775 Swift-BAT detection of a possible burst . GCN 4776 GRB 060218: Swift XRT Position . ...

... Bojan Nikolic web pages home . ... As an exercise to put through the new InMin library through its paces, I have looked recently at applying Nested Sampling ( Skilling2006 ) algorithm to the fitting of star-formation history as function of redshift. ... The data I used are from Figure 1 of Yuksel08 but I use only the grey data paints, which are just the data originally from Hopkins2006 . ... The next step is to define the function which is the model for the history of the SFR density. ...

... Julian Date Flux Densities (mJy) Julian Date Flux Densities (mJy) 2440000:0 A1 A2 B C 2440000:0 A1 A2 B C 8930.9968 153.8 134.6 59.8 22.6 9021.6846 154.0 137.0 59.0 22.9 8939.7717 163.7 146.0 66.1 22.9 9024.6766 151.4 134.6 58.4 22.1 8940.8936 153.2 135.8 59.2 22.6 9030.5334 156.7 139.1 59.0 22.4 8944.7380 161.7 142.2 63.7 23.1 9032.6650 151.8 136.5 57.7 22.6 8951.8637 148.4 131.3 58.3 21.7 9036.7067 155.1 137.1 58.8 ...

Once students get the hang of it, they can find and measure the brightness of Delta Cephei in a few minutes. ... of Delta Cephei . ... Oct. ... The following table lists the measurements of Delta Cephei made by one amateur astronomer in autumn 1990. ... 4.0 . ... This activity is a simplified version of one that appeared in Hands-On Astrophysics, a series of activities prepared by the American Association of Variable Star Observers with support from the National Science Foundation. << previous page | ...

Databases (NSDC) of the Natural Planetary Satellites. ... NSDC: Database of astrometric observations of Natural Planetary Satellites . ... They are thoroughly looking for observations in different sources, creating their owndatabases which are then mostly inaccessible to other researchers. ... In the file "content" with explications, the reference is given to the data source as well as the bibliographic reference. ... Data sources. ... Why a specific bibliographic database for Natural satellites? ...

... 479 ­ 483 Data Recognition and Virtual JD Zv erina P., Mikulґ Z. asek Department of Theoretical Physics and Astrophysics, Faculty of Science, Brno, The Czech Republic Abstract. ... Unfortunately, some important, mainly historical photometric or spectroscopic data exist only in the form of published phase diagrams. In this article we would like to present a new method of the analysis of these phase diagrams. ... The period of their variations is controlled by the rotation of the star. ...

Static Fourier spectrometers are often used for spectral measurements of the ionosphere emissions. There are two main advantages of Fourier spectrometers (FS) - large geometric factor and high spectral resolution; these parameters are two orders better than for grating spectral instruments. ... In scanning Fourier spectrometer optical and electric modulation of signal is used to avoid this problem, for static Fourier spectrometer there are no such ways. ...

. Russian Version [ MS-Win ] . [ News ] . [ Satellite data ] . [ SMIS ] . [ ] . 2/08/1996 . 7:44 MSK . original data . 2/08/1996 . 14:25 MSK . original data . 3/08/1996 . 9:02 MSK . original data . 3/08/1996 . 14:14 MSK . original data . 3/08/1996 . 17:51 MSK . original data . Back to SMIS Home Page .

Distributed Software for Observations in Near Infrared V. Gavryusev 1 and C. Baffa Osservatorio Astrofisico di Arcetri E. Giani Dipartamento di Astronomia, Universit`a di Firenze Abstract. ... The processes denoted for control of hardware (telescope and other instruments) should be executed currently on PC dedicated for this task under DESQview/X, while all other components (user interface, tools for the data analysis, etc.) can work also under Unix. ... 1993, Di Giacomo et al. 1993). ...

Originally a manually operated photographic telescope, the Uppsala Southern Schmidt (USS, 0.5 metre corrector plate aperture) has been refurbished and modernised. ... This image of omega Centauri shows the central portion of the field. ... Built in 1956 at the Uppsala Observatory workshop in Sweden, the telescope was first located at Mount Stromlo Observatory near Canberra in 1957. ... The Uppsala Southern Station was relocated to Siding Spring Observatory in 1982. ... Siding Spring Survey Main Page . ...

... Солнечная система . ... Установите программу видеозахвата AMCap с диска прилагающегося к камере NexImage или . Камера NexImage сделана на основе камеры PhilipsToUCam и поэтому к ней подходят драйвера от камеры Philips. ... Для Windows Vista - или . ... Подсоединяем камеру NexImage к компьютеру и заходим в "Диспетчер устройств" (нажмите на кнопку "Пуск" , затем правой клавишей мышки щелкните по меню "Компьютер" и выберете пункт "Свойства", в открытом окне выберете пункт "Диспетчер устройств"). ...

This is a new popup window - close it when you are done . Submitted by Paul Cicchetti on 10/27/2013 16:56:16 . ... Used St-8300 CCD camera with filter wheel for LRGB image. ... Stacked in CCDStack and further processed in Photoshop CS5. Final image was cropped from original. New (Oct 27, 2013): Further processed the original image with new technique. ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

... In order to compare the number of different evolutionary stages obtained and X-ray luminosity of the chosen X-ray sources with the observed galactic values we use the sum of C/O+O/C , where C and O are the calculated and observed values of a given binary type, respectively. If we make comparison for a number of different binary species (for example, we compare the number of CV, number of X-ray pulsars,   total X-ray luminosity of LMXB, etc.), we write this criterion in the form: . ...

. Last update: August 16, 2006 . kielkopf at louisville.edu

В г.Одессе с 16 по 21 августа прошла вторая по счету и обещающая стать традиционной международная конференция "Вселенная Гамова: оригинальные идеи в астрофизике и космологии"(GMIC-99) . ... На хорошей полиграфической основе издательской фирмой "Астропринт" вовремя были подготовлены тезисы всех докладов, включая постерные и текст научной программы. Особенно приятно отметить,что в конференции участвовало много молодых ученых. ... Срок предоставления материалов для печати 31 октября 1999 года. ...