Astronomical Unit Converter

Astronomical Unit Converter is a conversion calculator that can quickly and easy translate 17 units of astronomy into 272 conversions. Single and Multiple Converter available. Automatic calculations with accurate conversions.

Units of measurement:
• Meter (m)
• Kilometer (km)
• Mile (mi)
• Gigameter (Gm)
• Astronomical Unit (AU)
• Light-second
• Light-minute
• Light-hour
• Light-day
• Light-week
• Light-year (Julian)
• Light-year (Gregorian)
• Light-year (Tropical/Solar)
• Light-year (Traditional)
• Parsec (pc)
• Megaparsec (Mpc)
• Gigaparsec (Gpc)

Key Features:
• Single and Multiple Converter.
• Calculated results can be shared to social media, mail, messages and other sharing apps.
• Automatic calculation of values based on inputs and units.
• Professional user interface.
• Available in English, Français, Español, Italiano, Deutsch, Português & Nederlands.

Category : Books & Reference

Reviews (2)

A. G. u. Feb 23, 2019

not quite what I was looking for (actually telescope calcs) but I do have a good use for astro distances calcs. Nice that it knows the speed of light to defined significance. Two issues - (1) the input pad doesn't offer an "e" key to allow for large numbers; (2) red shift is not an option, in or out. would require a value or function for inputting Hubble Constant (should provide a good number, allow a change, remember the change, and have a reset to developer value). ran out of room for sugge

Ste. B. Oct 26, 2021

Fantastic, convenient, and truly simple for us Brainiacs out here!