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piff

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Topics posted by piff

  1.  

    the sun and the zodiac

    By piff, in Getting Started General Help and Advice

    • 11 replies
    • 893 views
  2.  

    Avant tripod

    By piff, in Getting Started Equipment Help and Advice

    • 2 replies
    • 264 views
  3.  

    black holes gravity

    By piff, in Physics, Space Science and Theories

    • 20 replies
    • 1,098 views
  4.  

    Helium fusion

    By piff, in Physics, Space Science and Theories

    • 1 reply
    • 376 views
  5.  

    Go-to alignment

    By piff, in Getting Started Equipment Help and Advice

    • 3 replies
    • 283 views
  6.  

    Focal lengths

    By piff, in Getting Started Equipment Help and Advice

    • 12 replies
    • 785 views
  7.  

    Refractor vs SCT

    By piff, in Getting Started Equipment Help and Advice

    • 14 replies
    • 4,788 views
  8.  

    Laws of gravitation

    By piff, in Physics, Space Science and Theories

    • 4 replies
    • 776 views
  9.  

    Herzsprung-Russell diagram

    By piff, in Physics, Space Science and Theories

    • 6 replies
    • 986 views
  10.  

    Finderscope

    By piff, in Discussions - Scopes / Whole setups

    • 5 replies
    • 542 views
  11.  

    Supplying Power to Celestron Nexstar

    By piff, in Getting Started Equipment Help and Advice

    • 10 replies
    • 6,010 views
  12.  

    Night on the Moon - where does the heat go?

    By piff, in Physics, Space Science and Theories

    • 20 replies
    • 1,547 views
  13.  

    Superheavy stable elements

    By piff, in Physics, Space Science and Theories

    • 10 replies
    • 1,156 views
  14.  

    Alignment for Celestron Nexstar 8SE

    By piff, in Getting Started Equipment Help and Advice

    • 5 replies
    • 2,081 views
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