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Category: Start / Catalogues & data sources
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no picture available	JPL's HORIZONS System Description: NASA/JPL HORIZONS online solar system data and ephemeris computation service provides access to key solar system data and flexiable production of highly accurate ephemerides for solar system objects.(163000+asteriods and comets,128 natural satellites, 9 planets,the sun,L1,L2,select spacecraft and system barycenters.Accessabilty by WWW,telenet and email. Added on: 04-Feb-2005 hits: 441Report broken link \| Details
no picture available	IAU:Minor Planet Center Description: MPC is responsible for computation,checking and dissemination of astrometric observations and orbits for comets ,earth-orbiting space junk,minor planets,natural satellites and NEOs.MPC operates at the Smithsonian Astrophysical Observatory under the auspices of Division III of the IAU.Daily updates. Added on: 04-Feb-2005 hits: 358Report broken link \| Details
no picture available	European Pulsar Network Data Archive Description: Catalog archive of radio pulsars. Individual pulsars data profiles graphed as to intensity,frequency and pulse phase. Data profiles available in ASCII,EPN(free software download available) and GIF format. Select research abstracts data is available(published and unpublished). Data online or by email. Added on: 07-Feb-2005 hits: 396Report broken link \| Details
no picture available	NASA/GSFC SKYVIEW Description: SKYVIEW is a virtual observatory on the internet generating user selected images (FITS & GIF formats) of any part of the sky at wavelengths in all regimes from radio to gamma ray spectrum. Added on: 17-Feb-2005 hits: 360Report broken link \| Details
no picture available	Digital Sky Survey Description: The Digitized Sky Survey comprises a set of all-sky photographic surveys in E, V, J, R, and N bands conducted with the Palomar and UK Schmidt telescopes. The Catalogs and Surveys Branch (CASB) is digitizing the photographic plates to support HST observing programs but also as a service to the astronomical community. Added on: 14-June-2005 hits: 1962Report broken link \| Details
no picture available	ClearSkies.NL Description: My website's main feature is the collection of observation tools: Observation Guides and Logs with matching tours (software) for your Meade Autostar, Celestron NexStar, Wilcard Innovations' Argo Navis or Losmandy Gemini controller, along with planfiles for AstroPlanner. Everything is FREE! Enjoy! Added on: 21-Sep-2007 hits: 623Report broken link \| Details
no picture available	Tass - stellar catalogs Description: This page lists a number of stellar catalogs which might be useful for reduction of TASS images. Particularly interesting to read is the article «New/upcoming star catalogues» by Brian Skiff. Added on: 26-Sep-2003 hits: 423 Rating: 7.0 (1 Vote)Report broken link \| Details
no picture available	USNO page of recommended star catalogs Description: List of widely used or well known catalogs for astronomical data. It is intended to give users some basic information with regards to the content and usefulness of each (...) They are listed with progressively more and fainter stars but generally with decreasing accuracy. Added on: 26-Sep-2003 hits: 633 Rating: 8.0 (1 Vote)Report broken link \| Details