A year is the orbital period of the Earth moving in its orbit around the Sun. In astronomy, the Julian year is a unit of time; it is defined as 365.25 days of exactly 86400 seconds (SI base unit), totalling exactly 31557600 seconds in the Julian astronomical year.
In relation to the base unit of [time] => (seconds), 1 Years (yr) is equal to 31536000 seconds, while 1 Attoseconds (as) = 1.0E-18 seconds.| 1 Years | to common time units |
|---|---|
| 1 yr | = 31536000 seconds (s) |
| 1 yr | = 525600 minutes (min) |
| 1 yr | = 8760 hours (hr) |
| 1 yr | = 365 days (day) |
| 1 yr | = 52.142857142857 weeks (wk) |
| 1 yr | = 1 years (yr) |
| 1 yr | = 12 months (mo) |
| 1 yr | = 0.09998731769182 decades (dec) |
| 1 yr | = 0.009998731769182 centuries (cent) |
| 1 yr | = 0.0009998731769182 millenniums (mill) |
| Years | to Attoseconds (table conversion) |
|---|---|
| 1 yr | = 3.1536E+25 as |
| 2 yr | = 6.3072E+25 as |
| 3 yr | = 9.4608E+25 as |
| 4 yr | = 1.26144E+26 as |
| 5 yr | = 1.5768E+26 as |
| 6 yr | = 1.89216E+26 as |
| 7 yr | = 2.20752E+26 as |
| 8 yr | = 2.52288E+26 as |
| 9 yr | = 2.83824E+26 as |
| 10 yr | = 3.1536E+26 as |
| 20 yr | = 6.3072E+26 as |
| 30 yr | = 9.4608E+26 as |
| 40 yr | = 1.26144E+27 as |
| 50 yr | = 1.5768E+27 as |
| 60 yr | = 1.89216E+27 as |
| 70 yr | = 2.20752E+27 as |
| 80 yr | = 2.52288E+27 as |
| 90 yr | = 2.83824E+27 as |
| 100 yr | = 3.1536E+27 as |
| 200 yr | = 6.3072E+27 as |
| 300 yr | = 9.4608E+27 as |
| 400 yr | = 1.26144E+28 as |
| 500 yr | = 1.5768E+28 as |
| 600 yr | = 1.89216E+28 as |
| 700 yr | = 2.20752E+28 as |
| 800 yr | = 2.52288E+28 as |
| 900 yr | = 2.83824E+28 as |
| 1000 yr | = 3.1536E+28 as |
| 2000 yr | = 6.3072E+28 as |
| 4000 yr | = 1.26144E+29 as |
| 5000 yr | = 1.5768E+29 as |
| 7500 yr | = 2.3652E+29 as |
| 10000 yr | = 3.1536E+29 as |
| 25000 yr | = 7.884E+29 as |
| 50000 yr | = 1.5768E+30 as |
| 100000 yr | = 3.1536E+30 as |
| 1000000 yr | = 3.1536E+31 as |
| 1000000000 yr | = 3.1536E+34 as |