Copyrights
C2A pour Windows
Copyright © 1992-2008 Philippe Deverchère
Calcul des positions planétaires
Copyright © 1993-2008 Institut de Mécanique Céleste
BT-Atlas
Copyright © 1996-2008 Christian Buil
Catalogue Guide Star
The Guide Star Catalog (GSC), version 1.1 (or subsequent versions, if applicable), is copyrighted by the Association of Universities for Research in Astronomy, Inc., and is reproduced here by permission.
The scientific efforts leading to the production of the Guide Star Catalog are described in Volume 99, pp. 2019-2154 of the Astronomical Journal and in text files on the CD-ROM version of the GSC from which data contained herein were extracted.
Copyright 1996 Philippe Deverchère and its licensor. All rights reserved.
PHILIPPE DEVERCHERE'S LICENSOR MAKES NO WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, REGARDING THE GSC OR ITS USE AND OPERATION FOR ANY PURPOSE. THE EXCLUSION OF IMPLIED WARRANTIES IS NOT PERMITTED BY SOME JURISDICTIONS. THE ABOVE EXCLUSION MAY NOT APPLY TO YOU.
IN NO EVENT WILL PHILIPPE DEVERCHERE'S LICENSOR, AND ITS DIRECTORS, OFFICERS, EMPLOYEES, OR AGENTS (COLLECTIVELY PHILIPPE DEVERCHERE'S LICENSOR) BE LIABLE TO YOU FOR ANY CONSEQUENTIAL, INCIDENTAL, OR INDIRECT DAMAGES ARISING OUT OF OR IN CONNECTION WITH THE USE OF THE GSC EVEN IF LICENSOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. BECAUSE SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU. Philippe Deverchère's Licensor's liability to you for actual damages from any cause whatsoever, and regardless of the form of the action (whether in contract, tort (including negligence), product liability or otherwise), will be limited to $50.
Catalogue USNO-SA1.0 et USN-A2.0
Copyright © 1996-2008 US Naval Observatory
Catalogues UCAC1 et UCAC2
Copyright © 1996-2008 US Naval Observatory
Catalogue Hipparcos
Copyright © 1997 ESA
Catalogue Tycho-2
Copyright © 2000 European Southern Observatory
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