Astronomy Calculations:
Excel sheets

My Excel sheet collection.

This is a new page and I will add more information later how to use it.

I don't take any responsible for this, they can have errors in it! Use them at your own risk!

Content:

Web Calculators menu:
- Introduction Excel sheets
  - Data base
  - FOV Calculations
  - Simulation of Vignetting
  - Free Opening inside tube
  - Magnitude(old, use the new web calculator instead)
  - Temperature coefficients focus
  - Find best focus point
  - Angle Conversations(old, use the new web calculator instead)
  - Sky background magnitude(old, use the new web calculator instead)
  - Mass density calculations
  - Orbit Calculator
  - -
  - Download Excel sheet

FOV Calculations:

This is the most important calculations. It gives the telescope / camera systems FOV and pixel scale, both x and y axis and the diagonal pixel scale. It get the most of its data from the data bases.

The theoretical resolution are calculated at different wavelengths. At the end you get a hint if the pixel scale is correct based at the 2x Nyqvist sampling theorem. You can set the tolerance of it.

Only change values in the red fields, the green ones comes from the data bases and the blue ones are the result from the calculations done.

Go Back to content

Go Back

Advertisement / Annons:

Astronomy Calculations: Excel sheets

Content:

FOV Calculations:

Astronomy Calculations:
Excel sheets