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Autoguiding RMS Error Calculator

Estimate autoguiding rms error calculator using a quick astronomy model for planning and learning.

mm
f/
μm

500 Rule Exposure

20.83 s

NPF Approx Exposure

9.46 s

Image Scale

36.96 arcsec/pixel

Tracking Tolerance

25.87 arcsec

SNR Gain (16 Frames)

4.00 x