What is 77a-sr in Sidereal Minutes?

You are: Home > Time > Sidereal Years to Sidereal Minutes

What is 77 Sidereal Years (77a-sr) in Sidereal Minutes (min-sr)?

What is 77a-sr in min-sr? Convert 77 Sidereal Years (77a-sr) to Sidereal Minutes (min-sr) and show formula, brief history on the units and quick maths for the conversion.

Enter Sidereal Years to convert to Sidereal Minutes


Quick Reference for Converting Sidereal Years to Sidereal Minutes

Formula
min-sr = a-sr x 527409.2
Quick Rough Maths
To get the Sidereal Minutes, multiply the number of Sidereal Years by 527.4 thousand
Sidereal Years (a-sr) in 1 Sidereal Minute
There are 0 Sidereal Years in 1 Sidereal Minute
Sidereal Minutes (min-sr) in 1 Sidereal Year
There are 527409.2 Sidereal Minutes in 1 Sidereal Year

Unit Information

Sidereal Year
/sʌɪˈdɪərɪəl jɪə,jəː/
Symbol: a-sr
Unit System: SI

What is the Sidereal Year?

The sidereal year is a unit of time that is a multiple of an SI unit. We have used the symbol a-sr.

From the Latin ‘sidus’ for ‘star’, sidereal is a term used to describe the orbital time of the earth or an object to complete one full cycle with respect to a fixed, distant star or constellation pattern.

The sidereal year is defined as 365.242 190 402 days of 86,400 SI seconds. This is 20 minutes and 24.5 seconds longer than a tropical year.

Sidereal Minute
/sʌɪˈdɪərɪəlˈ mɪnɪt/
Symbol: min-sr
Unit System: SI

What is the Sidereal Minute?

The sidereal minute is a unit of time used by astronomers and is derived from the SI unit system. We have used the symbol m-sr.

1 sidereal minute is made up of 60 sidereal seconds. This is derived ultimately from the sidereal day which is the time taken (in solar seconds) for the Earth to complete one rotation with respect to a distant star or constellation.


Conversion Tables for Sidereal Years (a-sr) to Sidereal Minutes (min-sr)