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  • MacDoppler PRO 1.8

     (1)
    5,655 downloads
    Released: 07/27/2003

    Track up to 16 satellites simultaneously. This program can store up to 128 locations, display a new Frequency Display in the Controls window, reformat the Track List display and keep the Track List...

    Price :  $98.00
  • MacAstronomica 2.0

     (1)
    5,109 downloads
    Released: 09/24/2002

    MacAstronomica lets you see the stars and planets that are visible to the naked eye from any point on Earth, at any time. It also lets you see galaxies, nebulas, shooting stars, the Milky Way and much...

    Price :  $20.00
  • StarGazer s Delight 6.1

     (1)
    4,738 downloads
    Released: 10/20/2002

    StarGazer s Delight shows you the night sky from any location on Earth at any given time. You can zoom in and out, display or hide stars, constellations, deep sky objects, planets, constellation...

    Price :  $29.00
  • Distant Suns 5.1

     (1)
    2,770 downloads
    Released: 03/08/2000

    Distant Suns is one of the premier desktop astronomy packages of all time. For both casual skywatchers and seasoned amateur astronomers, Distant Suns will take you from your home to the outer reaches...

    Price :  $34.95
  • Solar System Sim 2.1

     (1)
    2,232 downloads
    Released: 12/09/2004

    Solar System Sim simulates the N-body problem in three dimensions, but it uses a generalized r^p force law for any given p (whatever that means). Anyway, it s a fun and educational bit of software...

    Price :  $20.00
  • The Digital Universe 2.4

     (1)
    2,211 downloads
    Released: 11/22/2001

    This is a complete, professional-level astronomy simulation tool providing an unprecedented degree of accuracy, coupled with an integrated several thousand page multimedia encyclopedia of astronomy.

    Price :  $95.00
  • Gravitator 2 1.0

     (1)
    2,054 downloads
    Released: 09/10/2001

    Gravitator 2 is a sequel to the original Gravitator program. It integrates gravity and elastic collision simulation along with a solid 3D viewer. You can create many of the objects at once and make...

    Price :  Free!
  • Gravitator 1.0

     (1)
    2,046 downloads
    Released: 09/13/2000

    Gravitator is a gravity simulation program.You can create up to 65 objects to float around and interact with each otherall at once. Gravitator also let s you view and edit the position, velocity,mass,...

    Price :  Free!
  • StarGazer s Delight 6.1

     (1)
    1,658 downloads
    Released: 07/22/2002

    StarGazer s Delight shows you the night sky from any location on Earth at any given time.You can zoom in and out, display or hide stars, constellations, deep sky objects, planets, constellation...

    Price :  $29.00
  • Starry Night 3.1

     (1)
    37,314 downloads
    Released: 10/20/2000

    Starry Night is a cool astronomy program that allows you to see what a solar eclipse looks like or even how Saturn looks from one of its moons. There are many different options available, the only...

    Price :  $34.00
  1.  (1)

    MacDoppler PRO 1.8

    Astronomy
    5,655 downloads
  2.  (1)

    MacAstronomica 2.0

    Astronomy
    5,109 downloads
  3.  (1)

    Distant Suns 5.1

    Astronomy
    2,770 downloads
  4.  (1)

    Solar System Sim 2.1

    Astronomy
    2,232 downloads
  1.  (0)

    EarthDesk 5.1

    Astronomy
    25 downloads
  2.  (0)

    Stellarium 0.10

    Astronomy
    108 downloads
  3.  (0)

    OSXmoontool 0.2

    Astronomy
    1,326 downloads
  4.  (1)

    Solar System Sim 2.1

    Astronomy
    2,232 downloads
  1.  (1)

    SunClock 1.2

    Astronomy
    3,135 downloads
  2.  (0)

    APOD Grabber 1.1

    Astronomy
    3,057 downloads
  3.  (1)

    Solscape 1.2

    Astronomy
    2,568 downloads
  4.  (1)

    Gravitator 2 1.0

    Astronomy
    2,054 downloads