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Observational techniques meeting #4

Observational techniques meeting #4. Coordinates (cont.). Ecliptic coordinates. http://healpix.jpl.nasa.gov/healpixSkymapsGalactic.shtml. http://dvice.com/archives/2010/09/stunning-animat.php. Galactic coordinates. C oordinate converter. Dust maps. 6425 citations.

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Observational techniques meeting #4

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  1. Observational techniquesmeeting #4

  2. Coordinates (cont.)

  3. Ecliptic coordinates http://healpix.jpl.nasa.gov/healpixSkymapsGalactic.shtml http://dvice.com/archives/2010/09/stunning-animat.php

  4. Galactic coordinates

  5. Coordinate converter

  6. Dust maps

  7. 6425 citations Galactic dust extinction maps IRAS

  8. Historical: Bayer (1693) Flamsteed ~1700 Messier (1771) NGC (1880) HD (20th century) Catalogs and surveys

  9. End

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