Earth Perihelions and Aphelions Calculator   v2.4For Any Year in the Range From 1600 to 2200 Calendar Year(1600  to  2200) Time Zone OffsetNeg | Pos  =  W | E UT Double-Click to Select ALL Text EARTH PERIHELION AND APHELION DATES, TIMES, DISTANCES AND SOLAR COORDINATES For the Year 2021 in Time Zone UT+00:00 ****************************************************************************** PERIHELION - Earth at minimum orbital distance from Sun at 0.983257060 AU ------------------------------------------------------------------------------ Julian Date Calendar Date Time JD Number ------------------- --------------- ----------- --------- 2459217.07674212 LT Local Date/Time 2021 Jan 02 Sat 13:50:31 LT 2459217 +0.00000000 TZ Time Zone +00:00:00 TZ 2459217.07674212 UT Universal Time 2021 Jan 02 Sat 13:50:31 UT 2459217 +0.00083333 DT NASA Delta T +00:01:12 DT 2459217.07757545 TT Terrestrial Time 2021 Jan 02 Sat 13:51:43 TT 2459217 ---------------------------------------------------- Geocentric Coordinates at Moment of Earth Perihelion True Equator and Equinox of Date Right Ascension Declination Distance --------------- --------------- -------------- 18.8974226 h -22.859901° 0.983257060 AU 18h 53m 50.72s -22° 51' 35.64" 147,093,163 km 283.4613390° 91,399,454 mi 283° 27' 40.82" ------------------------ From this perihelion ... ... there are 184.35870643 days until the following aphelion. ... there are 366.71089049 days until the next perihelion. ****************************************************************************** APHELION - Earth at maximum orbital distance from Sun at 1.016729224 AU ------------------------------------------------------------------------------ Julian Date Calendar Date Time JD Number ------------------- --------------- ----------- --------- 2459401.43544855 LT Local Date/Time 2021 Jul 05 Mon 22:27:03 LT 2459401 +0.00000000 TZ Time Zone +00:00:00 TZ 2459401.43544855 UT Universal Time 2021 Jul 05 Mon 22:27:03 UT 2459401 +0.00083333 DT NASA Delta T +00:01:12 DT 2459401.43628188 TT Terrestrial Time 2021 Jul 05 Mon 22:28:15 TT 2459401 ---------------------------------------------------- Geocentric Coordinates at Moment of Earth Aphelion True Equator and Equinox of Date Right Ascension Declination Distance --------------- --------------- -------------- 07.0207396 h +22.691022° 1.016729224 AU 07h 01m 14.66s +22° 41' 27.68" 152,100,527 km 105.3110940° 94,510,886 mi 105° 18' 39.94" ------------------------ From this aphelion ... ... there are 182.35218406 days until the following perihelion. ... there are 363.36365596 days until the next aphelion. Program by Jay Tannerv2.4 - Revised: Thursday, January 01, 1970 at 12:00 AM UTC