Pluto 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.
Pluto Ephemeris Statistics Referred to True Ecliptic and Equinox of Date Based on the NASA/JPL DE405 Ephemeris Model Local Date = 2024 Mar 28 - Thu Local Time = 15:02:13 Standard Time Std. Time Zone Offset = 00:00:00 Applied Delta T = +00:00:00 Astronomical JD TT = 2460398.12653935 =========================================================================== Geocentric Equatorial Coordinates of Pluto Right Ascension = 20h 19m 05.37s = 20.3181571h = 304.7723565° Declination = -22° 36' 50.16" = -22.613934° True Distance = 35.365805404 AU = 5.290649184 Bkm = 3.287456991 Bmi Visual Magnitude = +14.5 Angular Diameter = 0.190" Horizontal Parallax = 0.249" = 0.004144' = 0.000069073° Light/Signal Time = 04h 54m 07.71s =========================================================================== Local Topocentric Coordinates of Pluto For Geographic Location: Longitude = -76.833611111° = -05h 07m 20.1s (W=Negative) Latitude = +42.752194444° Elevation = 0 m Topocentric RA = 20h 19m 05.36s = 20.3181552h = 304.7723286° Topocentric Decl = -22° 36' 50.38" = -22.613994° Local Hour Angle = +02h 01m 52.41s = 30.468388153321° (W=Negative) Local Sidereal Time = 22h 20m 57.772s = 22.349381117h = 335.240716750° Azimuth = 29.64513° (Measured clockwise from S=0°) = 209.64513° (Measured clockwise from N=0°) Direction = SSW Altitude = +18.85738° (Above Local Horizon - No refractions applied) =========================================================================== Pluto Ephemeris Table For Each Day Of Mar. 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 2460368 20.2702350 -22.690492 35.743921905 +14.5 xx 2460369 20.2721650 -22.686660 35.734228754 +14.5 xx 2460370 20.2740760 -22.682900 35.724306675 +14.5 xx 2460371 20.2759678 -22.679214 35.714158514 +14.5 1 2460372 20.2778400 -22.675604 35.703787174 +14.5 2 2460373 20.2796924 -22.672074 35.693195618 +14.5 3 2460374 20.2815244 -22.668627 35.682386881 +14.5 4 2460375 20.2833352 -22.665268 35.671364082 +14.5 5 2460376 20.2851239 -22.662001 35.660130450 +14.5 6 2460377 20.2868893 -22.658828 35.648689346 +14.5 7 2460378 20.2886305 -22.655749 35.637044292 +14.5 8 2460379 20.2903468 -22.652763 35.625198997 +14.5 9 2460380 20.2920378 -22.649866 35.613157367 +14.5 10 2460381 20.2937038 -22.647055 35.600923490 +14.5 11 2460382 20.2953453 -22.644327 35.588501602 +14.5 12 2460383 20.2969624 -22.641685 35.575896032 +14.5 13 2460384 20.2985552 -22.639133 35.563111154 +14.5 14 2460385 20.3001233 -22.636674 35.550151339 +14.5 15 2460386 20.3016661 -22.634315 35.537020932 +14.5 16 2460387 20.3031827 -22.632058 35.523724243 +14.5 17 2460388 20.3046724 -22.629906 35.510265546 +14.5 18 2460389 20.3061346 -22.627859 35.496649084 +14.5 19 2460390 20.3075688 -22.625918 35.482879074 +14.5 20 2460391 20.3089744 -22.624082 35.468959714 +14.5 21 2460392 20.3103514 -22.622349 35.454895185 +14.5 22 2460393 20.3116994 -22.620719 35.440689657 +14.5 23 2460394 20.3130185 -22.619189 35.426347292 +14.5 24 2460395 20.3143087 -22.617760 35.411872247 +14.5 25 2460396 20.3155701 -22.616430 35.397268678 +14.5 26 2460397 20.3168028 -22.615200 35.382540747 +14.5 27 2460398 20.3180068 -22.614070 35.367692630 +14.5 28 2460399 20.3191820 -22.613042 35.352728525 +14.5 29 2460400 20.3203283 -22.612119 35.337652660 +14.5 30 2460401 20.3214453 -22.611305 35.322469306 +14.5 31 2460402 20.3225325 -22.610601 35.307182788 +14.5 xx 2460403 20.3235893 -22.610011 35.291797499 +14.5 xx 2460404 20.3246147 -22.609537 35.276317923 +14.5 xx JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day ===========================================================================