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: 2017.10.24 05:32:35 UTC (GMT - Delta T), JD = 2458050.730972
Sidereal Time: 07:43:51, Delta T = 78.5 seconds
Geocentric positions

Phase of Moon: 0.139 (0.000=New; 0.250=First 1/4; 0.500=Full; 0.750=Last 1/4)

Planet           Longitude       Latitude  Right Asc.  Declination
Sun            01 Sco 00'01"     0°00'01"   13:55:28   -11°49'11"
Moon           20 Sgr 47'18"     4°23'39"   17:21:11   -18°43'52"
Moon's Node    21 Leo 18'26"R    0°00'00"   09:34:45    14°23'46"
Apogee         01 Cap 24'12"R    3°51'47"   18:05:57   -19°33'53"
Mercury        11 Sco 01'14"   - 0°34'38"   14:33:38   -15°40'46"
Venus          12 Lib 11'40"     1°32'24"   12:47:16   - 3°24'03"
Mars           00 Lib 55'23"     1°09'02"   12:05:13     0°41'19"
Jupiter        02 Sco 58'02"     1°01'00"   14:04:27   -11°32'34"
Saturn         23 Sgr 54'46"     1°00'29"   17:33:41   -22°17'17"
Uranus         26 Ari 20'23"R  - 0°35'57"   01:38:36     9°36'18"
Neptune        11 Psc 42'09"R  - 0°56'10"   22:53:56   - 8°02'18"
Pluto          17 Cap 00'55"     0°34'13"   19:13:28   -21°47'11"
Chiron         25 Psc 05'40"R    3°55'30"   23:35:46     1°39'16"
Quaoar         29 Sgr 02'21"     7°47'52"   17:56:03   -15°38'02"
Sedna          26 Tau 29'07"R  -12°03'02"   03:47:57     7°37'38"
Sgr A*/GalCtr  27 Sgr 05'38"   - 5°36'38"   17:46:46   -29°00'44"

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