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Old 20-07-2013, 03:16 PM
Barrykgerdes
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Barrykgerdes is offline
 
Join Date: Feb 2007
Location: Beaumont Hills NSW
Posts: 2,900
Quote:
Originally Posted by pberrett View Post
One other thing

Let's say I find an object which is not previously known.

How do I calculate its orbit so that I can report it to the IAU?

cheers Peter
You take accurate measurements of RA and Dec over a period. You will need at least three readings Taken over weeks rather than days, then you can feed them into a program that will calculate an orbit that fits your readings.
I have a sample program for calculating comet orbits but it is too big to attach.

I will split the zip into two parts. Read the document first

Barry
Attached Files
File Type: zip Comet-Fit-1.ZIP (192.5 KB, 5 views)
File Type: zip Comet-Fit-2.ZIP (463.0 KB, 4 views)

Last edited by Barrykgerdes; 20-07-2013 at 03:43 PM.
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