Basic DE405 Geocentric Neptune Ephemeris Statistics - UT Time Scale
Referred to True Ecliptic and Equinox of Date UT
For Current Date = 2026 Mar 19 - Thu
Time UT = 22:30:55 UT
Applied Delta T = +00:01:15
Astronomical JD TT = 2461119.43900463
Greenwich Sid Time = 10h 22m 05.88s = 10.368300580h = 155.524508707°
Apparent Geocentric Position and True Distance
Right Ascension = 00h 08m 29.50s = 0.1415276h = 2.1229140°
Declination = -00° 30' 11.59" = -0.503219°
True Distance = 30.877414345 AU = 4.619195438 BKm = 2.870234977 BMi
Angular Diameter = 02.170" = 0.000602742°
Horizontal Parallax = 00.285" = 0.000079113°
Visual Magnitude = +8.0
Light/Signal Time = 04h 16m 47.98s
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Basic DE405 Geocentric Neptune Ephemeris Statistics - TT Time Scale
Referred to True Ecliptic and Equinox of Date TT
For Current Date = 2026 Mar 19 - Thu
Time TT = 22:30:55 TT
Astronomical JD TT = 2461119.43813657
Greenwich Sid Time = 10h 20m 50.68s = 10.347410110h = 155.211151648°
Apparent Geocentric Position and True Distance
Right Ascension = 00h 08m 29.49s = 0.1415256h = 2.1228840°
Declination = -00° 30' 11.63" = -0.503232°
True Distance = 30.877413497 AU = 4.619195312 BKm = 2.870234898 BMi
Angular Diameter = 02.170" = 0.000602742°
Horizontal Parallax = 00.285" = 0.000079113°
Visual Magnitude = +8.0
Light/Signal Time = 04h 16m 47.98s
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Neptune ephemeris table for each date of Mar. 2026 at 12:00 TT
Computed according to the NASA/JPL DE405 Ephemeris Model.
There are three extra (xx) days at each end of the table.
JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day
2461098 0.0930515 -00.819632 30.791659896 +7.9 xx
2461099 0.0952232 -00.805322 30.798470910 +7.9 xx
2461100 0.0974063 -00.790950 30.805014562 +8.0 xx
2461101 0.0996001 -00.776521 30.811289617 +8.0 1
2461102 0.1018039 -00.762040 30.817294854 +8.0 2
2461103 0.1040176 -00.747509 30.823029048 +8.0 3
2461104 0.1062409 -00.732927 30.828490960 +8.0 4
2461105 0.1084739 -00.718295 30.833679339 +8.0 5
2461106 0.1107165 -00.703614 30.838592928 +8.0 6
2461107 0.1129685 -00.688885 30.843230481 +8.0 7
2461108 0.1152294 -00.674110 30.847590774 +8.0 8
2461109 0.1174989 -00.659293 30.851672620 +8.0 9
2461110 0.1197763 -00.644437 30.855474879 +8.0 10
2461111 0.1220609 -00.629547 30.858996469 +8.0 11
2461112 0.1243520 -00.614628 30.862236365 +8.0 12
2461113 0.1266488 -00.599685 30.865193610 +8.0 13
2461114 0.1289505 -00.584723 30.867867318 +8.0 14
2461115 0.1312564 -00.569748 30.870256679 +8.0 15
2461116 0.1335657 -00.554764 30.872360971 +8.0 16
2461117 0.1358779 -00.539775 30.874179578 +8.0 17
2461118 0.1381925 -00.524786 30.875712010 +8.0 18
2461119 0.1405096 -00.509798 30.876957929 +8.0 19
2461120 0.1428292 -00.494816 30.877917171 +8.0 20
2461121 0.1451508 -00.479855 30.878589765 +8.0 21
2461122 0.1474715 -00.464914 30.878975933 +8.0 22
2461123 0.1497919 -00.449915 30.879076083 +8.0 23
2461124 0.1521159 -00.434911 30.878890781 +8.0 24
2461125 0.1544403 -00.419936 30.878420724 +8.0 25
2461126 0.1567633 -00.404992 30.877666702 +8.0 26
2461127 0.1590836 -00.390082 30.876629571 +8.0 27
2461128 0.1614006 -00.375209 30.875310220 +8.0 28
2461129 0.1637136 -00.360377 30.873709556 +8.0 29
2461130 0.1660223 -00.345586 30.871828484 +8.0 30
2461131 0.1683266 -00.330838 30.869667903 +8.0 31
2461132 0.1706263 -00.316133 30.867228699 +8.0 xx
2461133 0.1729214 -00.301472 30.864511749 +8.0 xx
2461134 0.1752117 -00.286855 30.861517930 +8.0 xx
JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day
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