Jupiter Ephemeris Calculator
Based on the NASA/JPL DE405 Ephemeris Model
PHP Program By Jay Tanner
Date: (1600 to 2200) Y m d
Local Time (00h to 24h) H:M:S
Local Time Zone Offset ±H:M
Undefined1
Std. Time = UT
Apply ΔT
+00:00:00
Daylight / Summer Time
Undefined3
Longitude ±Deg.d M S
(Neg=W)
Latitude ±Deg.d M S
(Neg=S)
Sea Level Elevation
(± meters)
This program uses a cookie to store and remember the interface settings between calls.
Jupiter Ephemeris Statistics Referred to True Ecliptic and Equinox of Date Based on the NASA/JPL DE405 Ephemeris Model Local Date = 2024 Dec 30 - Mon Local Time = 17:27:22 Standard Time Std. Time Zone Offset = 00:00:00 Applied Delta T = +00:00:00 Astronomical JD TT = 2460675.22733796 =========================================================================== Geocentric Equatorial Coordinates of Jupiter Right Ascension = 04h 52m 50.34s = 4.8806509h = 73.2097635° Declination = +21° 48' 00.59" = +21.800165° True Distance = 4.181089142 AU = 625.482033 Mkm = 388.656516 Mmi Visual Magnitude = -2.7 Angular Diameter = 1.607" Horizontal Parallax = 2.103" = 0.035055' = 0.000584254° Light/Signal Time = 34m 46.38s =========================================================================== Local Topocentric Coordinates of Jupiter For Geographic Location: Longitude = -76.833611111° = -05h 07m 20.1s (W=Negative) Latitude = +42.752194444° Elevation = 0 m Topocentric RA = 04h 52m 50.40s = 4.8806670h = 73.2100049° Topocentric Decl = +21° 47' 58.78" = +21.799663° Local Hour Angle = +14h 05m 46.37s = 211.44321803822° (W=Negative) Local Sidereal Time = 18h 58m 36.774s = 18.976881530h = 284.653222946° Azimuth = 210.86466° (Measured clockwise from S=0°) = 30.86466° (Measured clockwise from N=0°) Direction = NNE Altitude = -19.24322° (Invisible - Below Local Horizon) =========================================================================== Jupiter Ephemeris Table For Each Day Of Dec. 2024 at 12:00 TT There are three extra (xx) padding days at each end of the table. JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day 2460643 5.1005721 +22.167229 4.099280237 -2.8 xx 2460644 5.0910619 +22.156621 4.096942207 -2.8 xx 2460645 5.0814920 +22.145862 4.094915913 -2.8 xx 2460646 5.0718702 +22.134962 4.093202816 -2.8 1 2460647 5.0622039 +22.123932 4.091804162 -2.8 2 2460648 5.0525005 +22.112780 4.090720970 -2.8 3 2460649 5.0427676 +22.101517 4.089954022 -2.8 4 2460650 5.0330127 +22.090150 4.089503860 -2.8 5 2460651 5.0232432 +22.078686 4.089370785 -2.8 6 2460652 5.0134669 +22.067130 4.089554864 -2.8 7 2460653 5.0036919 +22.055491 4.090055940 -2.8 8 2460654 4.9939260 +22.043776 4.090873650 -2.8 9 2460655 4.9841777 +22.031994 4.092007450 -2.8 10 2460656 4.9744549 +22.020158 4.093456643 -2.8 11 2460657 4.9647655 +22.008282 4.095220416 -2.8 12 2460658 4.9551170 +21.996380 4.097297875 -2.8 13 2460659 4.9455161 +21.984468 4.099688076 -2.8 14 2460660 4.9359693 +21.972561 4.102390045 -2.8 15 2460661 4.9264828 +21.960670 4.105402778 -2.8 16 2460662 4.9170628 +21.948806 4.108725228 -2.8 17 2460663 4.9077158 +21.936978 4.112356283 -2.8 18 2460664 4.8984485 +21.925196 4.116294731 -2.8 19 2460665 4.8892679 +21.913471 4.120539240 -2.8 20 2460666 4.8801810 +21.901815 4.125088337 -2.8 21 2460667 4.8711951 +21.890242 4.129940394 -2.8 22 2460668 4.8623171 +21.878765 4.135093622 -2.8 23 2460669 4.8535542 +21.867401 4.140546068 -2.8 24 2460670 4.8449131 +21.856165 4.146295613 -2.8 25 2460671 4.8364006 +21.845074 4.152339971 -2.8 26 2460672 4.8280231 +21.834144 4.158676683 -2.8 27 2460673 4.8197870 +21.823392 4.165303114 -2.8 28 2460674 4.8116981 +21.812835 4.172216445 -2.7 29 2460675 4.8037623 +21.802487 4.179413664 -2.7 30 2460676 4.7959848 +21.792364 4.186891561 -2.7 31 2460677 4.7883709 +21.782477 4.194646720 -2.7 xx 2460678 4.7809256 +21.772838 4.202675527 -2.7 xx 2460679 4.7736541 +21.763455 4.210974180 -2.7 xx JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day ===========================================================================