LINKS DI ALTRI SITI ASTRONOMICI
Cataloghi Astronomici
- APM Galaxy Survey
The APM Galaxy Survey contains over 2 million galaxies with Bj < 20.5 in the South Galactic Cap.
This page provides a summary of the survey and some pretty pictures.
- APS Catalog of POSS I
The APS Catalog of the POSS I contains millions of entries for stars and galaxies, and the
corresponding Image Database contains their pixels and more. The data behind the Object Catalog
and Image Database are generated from digitized PalomarObservatory Sky Survey plates. Object
Catalog entries include calibrated magnitudes in two colors, positions to 0.2 arcseconds,
confidence measures on neural network image classifications, colors, and various other useful
parameters.
- APS Image Database
A searchable database of images scanned from the Palomar Observatory Sky Survey plates. This
resource is tied into the APS Object Catalog, providing both pixels and calibrated positions,
magnitudes, and other information.
- ASP's NGC Images
- Astro Imaging Home Page
Astro Imaging provides astro-photographs, virtual research library, and weather information for astronomers.
- Astronomical Image Library.
We're undertaking the task of indexing the wealth of astronomical images available on the Internet.
To use the service, you just have to go to the URL mentioned and type the name of the object you
are looking for. If our database knows where an image of this object is located, you just have
to click on the resulting link(s) to obtain a picture of it. We're currently indexing
approximately 15,000 images and more are being added regularly.
- Astrophysics Data System Harvard-U.S.A.
- Astronomy Picture of the Day
- ASU PDS Infrarosso.
- Bill Keel's GIF Farm
- CADC'S Digitized Sky Survey
- CCD Images of Messier Objects
(University of Oregon - USA)
High Quality CCD Images of Messier Objects gathered at a variety of observatories by the
maintainer.
Some amateur CCD images obtained at the Pine Mountain Observatory can be found here as well.
- Center for Earth and Planetary Studies (CEPS / RPIF)
Center for Earth and Planetary Studies and its Regional Planetary Image Facility (RPIF) located
at the National Air and Space Museum, Smithsonian Institution are pleased to announce the
availability of its WWW server. The purpose of this NASA supported RPIF is to act as a
reference library providing planetary science researchers with access to the extensive collection
of image data from planetary missions. Currently we are in the process of placing some of the
300,000 photographs and images of the planets and their satellites in our collection online.
- CNAM (National Conservatory of Arts & Works)
An astronomical database of NASA pictures
- Digital Archive of Historical Astronomy Pictures
A collection of images from the history of astronomy, for use in research and teaching.
- Digital Images of the Sky
- Bonn - Germany
A collection of astronomical images taken with the instruments of the Astronomical Institutes of
the University of Bonn (AIUB) by Till Credner and Sven Kohle et al. A variety of Three Colour
Images is shown.
- Digital Sky Survey (mirror ESO)
- European Astronomical Archives (ESO)
- GRB: Swift's Lastest Gamma Ray Burst Detections (NASA)
- ICQ Orbital Elements and Ephemerides page with updated information for locating currently observable comets (NdR: ci sono le stime di Rolando Ligustri)
- IMSTAR CCD images (USA)
- JSC Digital Image Collection
(NASA)
- Low Surface Brightness Galaxies
Example CCD Images of
Low Surface Brightness galaxies obtained from a long term survey for these objects.
Recent Papers on these objects can also be found at this site.
- Messier Database
(SEDS)
Images and short information for each of the 110 Deep Sky Objects of Messier's catalog, together
with various indices and reference material. Including historic and observational stuff, and a
big image collection.
- MIT PDS Microwaves
- IAU-Minor Planet Center
- Minor Planet Checker
- Multiwavelength Atlas of Galaxies
A Multiwavelength Atlas of Galaxies is presented as an educational tool for high school students.
Optical, X-ray, Far-Infrared and Radio images are shown for a variety of nearby galaxies. Text
describing the physical mechanisms of the different types of radiation, and their astronomical
sources is supplied.
- Multiwavelength Milky Way
Images of the Milky Way galaxy in the light of several spectral lines and continuum bands,
spanning the electromagnetic spectrum from radio to high-energy gamma-ray, are presented. The
display is interactive, allowing zooming and panning of the images, each of which covers the
entire sky within ten degrees of the Galactic plane. Explanatory text and links to the data
sources and references are included. The Multiwavelength Milky Way site is an educational service
of the Astrophysics Data Facility at NASA Goddard Space Flight Center.
- Multiwavelength Atlas of Galaxies
A Multiwavelength Atlas of Galaxies is presented as an educational tool for high school students.
Optical, X-ray, Far-Infrared and Radio images are shown for a variety of nearby galaxies. Text
describing the physical mechanisms of the different types of radiation, and their astronomical
sources is supplied.
- NCSA Astronomy Digital Image Library (NCSA ADIL)
The purpose of the NCSA Astronomy Digital Image Library is to collect fully processed
astronomical images in FITS format format and make them available to the research community
and the general public via the World Wide Web. The collection will contain images from
research observatories all over the world and taken at all wavebands.
- Near Earth Objects (JPL)
- NED - Nasa Extragalactic Database
- Radio Galaxy and Quasar Images
Images of extragalactic radio sources, mainly from the VLA.
- SEDS - Internet Space Archive
A large internet resource of Space related images, information and software.
- Solar Data Analysis Center
The SDAC at NASA Goddard Space Flight Center serves current solar ground- and spaced-based
imagery, text, figures, maps, and tables of NASA eclipse bulletins, solar flare data from the
Compton GRO BATSE experiment and the Yohkoh spacecraft, and science operations
planning information for the SOHO Science Working Team.... and more to come.
- Solar UV Atlas from HRTS
(HRTS data)
Through the generosity of Dr. Pål Brekke of the University of Oslo, the High Resolution
Spectrograph and Telescope (HRTS) ultraviolet solar atlas is now available on the Web.
- Solar, Auroral,
Ionospheric, ... Information (University of Lethbridge, Alberta, Canada )
Solar Imagery (mirrored from SELSIS/BBSO)-updated once every three hours; Daily Reports of
Ionospheric Data containing M(3000), foF2, MUF(3000), and TEC; East-West Solar Interferometer
Scan Images from the Algonquin Radio Observatory 32-Element Interferometer; Weekly Solar
Terrestrial Forecast and Review Reports; Daily GOES-6 and 7 X-ray Plots as well as special
high-resolution xray plots of major flares; Daily NSO solar coronal line emission plots; Daily
Pseudo-Full-Disk solar coronal maps of the coronal Fe XIV and Ca XV ion lines from the NSO; and
more... - README
- The Web Nebulae
The emphasis here is on aesthetics,
not science. While there is a little information to help you appreciate the images this is not
a tutorial on the astronomy of nebulae. If these images inspire you to study stellar evolution
that's great, but my intent is primarily to showcase a part of Nature's beauty that is accessable
to us only via the telescope.
- Today's Sun
-
UMASS Astronomy Image Library
A library of optical, near infrared, IRAS, and mm radio images of astronomical objects of special
interest to the UMass Astronomy group. This library includes the hyperlinked tour of the Lynds
1641 molecular cloud in Orion, and a library of images of molecular line maps of star formation
regions studied at FCRAO.
- University of Strasbourg Catalog
- VSNET (Variable Star Network)
- Zsolt Frei's Galaxy Catalog
Alcuni siti internet dedicati al Sole / Solar Observing
Siti Radioastronomia
Altri Siti Astronomici
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Copyright © 1997-2008 rispettivi autori e Lucio Furlanetto
Pagina caricata in Rete: ottobre 1997; ultimo aggiornamento: 27 agosto 2009
