Delta Orionis

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1	A STAR CORRELATION IN ARIZONA by Gary A. David, CPAK Conference, October 2008 Copyright © 2008 M Add to Reading List Source URL: www.theorionzone.com Language: English - Date: 2008-10-01 16:57:27 Astrology Epsilon Orionis Orion Delta Orionis Zeta Orionis Hopi people Lambda Orionis Rigel Betelgeuse Orion constellation Astronomy Universe
2	Star Magnitudes and Multiplying Decimals The brightness of a star is indicated by the Apparent Magnitude scale, which leads to some interesting math! Rule 1: The larger the number, the fainter the star. For example, Proc Add to Reading List Source URL: spacemath.gsfc.nasa.gov Language: English - Date: 2010-05-02 13:32:36 Orion constellation Magnitude Apparent magnitude Star Alpha Centauri Order of magnitude Betelgeuse Delta Orionis Absolute magnitude Astronomy Observational astronomy Universe
3	January SN map v1 [Converted] Add to Reading List Source URL: nightsky.jpl.nasa.gov Language: English - Date: 2012-09-25 17:19:25 Astrology Orion Delta Orionis Betelgeuse Zeta Orionis Supernova Epsilon Orionis Star Neutron star Astronomy Universe Orion constellation