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|    Message 1,319 of 3,113    |
|    Greg D. Moore (Strider) to Jorge R. Frank    |
|    Re: Moving Hubble to 51.6 degrees (near     |
|    25 Jan 04 22:18:53    |
   
   From: mooregr@greenms.com   
      
   "Jorge R. Frank" wrote in message   
   news:Xns947B7C1DD9777jrfrank@204.52.135.40...   
   > zoltanccc@aol.com (Zoltan Szakaly) wrote in   
   > news:58866faa.0401242300.3d5be50@posting.google.com:   
   >   
   > > I worked out the numbers:   
   > >   
   > > Assuming an ion engine with a thrust of 1 N (about a 5th of a pound)   
   > > it would take about a year to move the Hubble and the propellant mass   
   > > would be about 40kg. The electrical power used would be 100kW   
   >   
   > Hubble's solar panels provide about 5.27 kW.   
   >   
   > 100 kW is more electrical power than ISS has at Assembly Complete. That's   
   a   
   > lot of solar arrays.   
      
   And if you added that many, a) your mass goes up and b) your drag goes up.   
      
      
   >   
   >   
   > --   
   > JRF   
   >   
   > Reply-to address spam-proofed - to reply by E-mail,   
   > check "Organization" (I am not assimilated) and   
   > think one step ahead of IBM.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   
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