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: 2022.05.22 11:12:33 UTC (GMT - Delta T), JD = 2459721.967060
Sidereal Time: 03:12:49, Delta T = 85.3 seconds
Geocentric positions

Phase of Moon: 0.739 (0.000=New; 0.250=First 1/4; 0.500=Full; 0.750=Last 1/4)

Planet           Longitude       Latitude  Right Asc.  Declination
Sun            01 Gem 21'22"   - 0°00'01"   03:56:56    20°25'50"
Moon           27 Aqr 21'00"   - 5°15'54"   22:05:45   -17°19'48"
Moon's Node    22 Tau 28'46"R    0°00'00"   03:20:17    18°23'22"
Apogee         09 Gem 06'26"R    1°30'57"   04:28:38    23°18'45"
Mercury        00 Gem 20'10"R  - 1°25'47"   03:53:57    18°49'18"
Venus          22 Ari 49'08"   - 1°57'11"   01:27:21     7°03'34"
Mars           28 Psc 07'53"   - 1°41'59"   23:55:51   - 2°18'10"
Jupiter        02 Ari 08'16"   - 1°08'01"   00:09:39   - 0°11'25"
Saturn         25 Aqr 06'17"   - 1°05'05"   21:51:02   -14°10'28"
Uranus         15 Tau 46'40"   - 0°21'30"   02:53:41    16°13'07"
Neptune        25 Psc 04'44"   - 1°09'05"   23:43:46   - 3°00'45"
Pluto          28 Cap 28'48"R  - 2°01'03"   20:04:09   -22°26'21"
Chiron         15 Ari 03'36"     1°56'11"   00:52:27     7°43'03"
Quaoar         07 Cap 02'02"R    8°07'58"   18:28:51   -15°07'45"
Sedna          29 Tau 04'05"   -11°45'19"   03:57:40     8°27'34"
Sgr A*/GalCtr  27 Sgr 09'56"   - 5°36'37"   17:47:06   -29°00'59"

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