/ Conversion Calculator Conversion Calculator TIME — ASTROTIME UNITS Enter quantity: Convert from: monthyeardecadecenturymillenniumsidereal secondsidereal minutesidereal hoursidereal daysidereal monthsidereal yearanomalistic monthanomalistic yeartropical yeargaussian yearnodical monthdraconic monthlunar monthsynodic monthlunationlunelunoursolar yearlunar yearcalendar yearcommon yearleap yearjulian yeargregorian yearislamic yearislamic leap yearmercury dayvenus dayearth daymars dayjupiter daysaturn dayuranus dayneptune daypluto daymercury yearvenus yearearth yearmars yearjupiter yearsaturn yearuranus yearneptune yearpluto year Convert to: monthyeardecadecenturymillenniumsidereal secondsidereal minutesidereal hoursidereal daysidereal monthsidereal yearanomalistic monthanomalistic yeartropical yeargaussian yearnodical monthdraconic monthlunar monthsynodic monthlunationlunelunoursolar yearlunar yearcalendar yearcommon yearleap yearjulian yeargregorian yearislamic yearislamic leap yearmercury dayvenus dayearth daymars dayjupiter daysaturn dayuranus dayneptune daypluto daymercury yearvenus yearearth yearmars yearjupiter yearsaturn yearuranus yearneptune yearpluto year Check here to display additional information concerning rounding and significant digits. More time — conversions: common units | astrotime units| all units | CONVERT OTHER UNITS • Length/Distance • Area • Volume • Weight/Mass • Temperature • Cooking • Time • All Unit Options Conversion engine, copyright © 1996, 1997, 1998 Free Software Foundation, Inc Related LinksU.S. Weights & MeasuresMetric Weights & MeasuresCommon Weights and MeasuresMiscellaneous Units of MeasureConversions and EquivalentsCommon FormulasAstronomical MeasurementTime and Calendar