ephemeris.com

Sun to Sedna Ephemeris, 1600–2100

NASA/JPL
Home Ephemeris Solar System History Space & Time Software Books Links Feedback

ephemeris - Latin, originally from the Greek "ephémeros, -on," daily. An almanac of the daily motions of the planets and stars.
ephemeris.com - A website devoted to information about time and motion in the universe.

ephemeris.com Alexa toolbar Want ephemeris updates anytime you need them with one mouse click? Download your free ephemeris.com toolbar and have one-click access to this Ephemeris, Google, Amazon.com, and Alexa!


Calculate Ephemeris, Years 1600-2100, Time in 24-hour GMT:

  Year: Month: Day:     Hour: Minute: Second:  
     
Longitude:   Latitude:   Meters:
  °   '   "     °   '   "
(Not sure of your Longitude, Latitude, and Elevation? Just leave these values blank to get geocentric positions.)

Current Ephemeris (apparent positions):

Date/Time: 2020.09.23 16:29:10 UTC (GMT - Delta T), JD = 2459116.186933
Sidereal Time: 16:41:05, Delta T = 82.8 seconds
Geocentric positions

Phase of Moon: 0.237 (0.000=New; 0.250=First 1/4; 0.500=Full; 0.750=Last 1/4)

Planet           Longitude       Latitude  Right Asc.  Declination
Sun            01 Lib 06'02"   - 0°00'00"   12:04:02   - 0°26'16"
Moon           26 Sgr 10'18"   - 0°11'52"   17:43:17   -23°34'45"
Moon's Node    23 Gem 55'45"     0°00'00"   05:33:33    23°17'52"
Apogee         02 Ari 32'24"R  - 4°59'04"   00:17:15   - 3°33'49"
Mercury        25 Lib 40'07"   - 1°56'31"   13:32:18   -11°43'43"
Venus          19 Leo 24'16"   - 0°13'09"   09:27:01    14°47'30"
Mars           26 Ari 45'57"R  - 3°59'00"   01:45:07     6°36'03"
Jupiter        17 Cap 35'23"   - 0°25'40"   19:16:29   -22°42'17"
Saturn         25 Cap 21'44"R  - 0°18'27"   19:49:32   -21°21'58"
Uranus         10 Tau 05'29"R  - 0°28'16"   02:31:20    14°23'40"
Neptune        19 Psc 13'21"R  - 1°06'58"   23:22:08   - 5°17'31"
Pluto          22 Cap 30'55"R  - 1°05'26"   19:38:02   -22°37'57"
Chiron         07 Ari 26'09"R    2°48'30"   00:22:51     5°31'48"
Quaoar         02 Cap 40'34"     7°57'46"   18:11:00   -15°26'55"
Sedna          28 Tau 35'19"R  -11°59'08"   03:56:01     8°08'09"
Sgr A*/GalCtr  27 Sgr 08'10"   - 5°36'39"   17:46:58   -29°00'56"

Positions are apparent positions (where they appear in the sky at the time), not true positions. Planet and Moon positions are from NASA/JPL ephemeris files. This online ephemeris is provided for free. Neither JPL nor ephemeris.com make any warranty as to the suitability of their ephemeris data for any purpose.

Sedna positions are from preliminary orbital elements published by the Harvard-Smithsonian Center for Astrophysics, and are only approximate over long periods of time.

Home Ephemeris Solar System History Space & Time Software Books Links Feedback