Recent content by Teenion

I know its spherical object (I should have mentioned it in my first post).. Yeah, converting is not a good word for what I want to do.. Better question would be How can I obtain the size of the spherical object in steradians if I know the angular size in arcsecs.

If I know the angular size of the object in arcsecs let's say r, how can I convert it into steradians size? is it just that the size in steradians is r2?

Thank you! I know the book is available at some libraries, but none of them is nearby and shipping from Amazon would take about one month and I need it within few days...

https://www.amazon.com/dp/0716703297/?tag=pfamazon01-20 guys! is anybody of you by any chance in possesion of the book from A. Pacholczyk called Radio Astrophysics: Nonthermal Processes in Galactic and Extragalactic Sources? I just need value of one constant from there :) it is the constant c14...