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 = 2023 Mar 27 - Mon Local Time = 23:10:05 Standard Time Std. Time Zone Offset = 00:00:00 Applied Delta T = +00:00:00 Astronomical JD TT = 2460031.46533565 =========================================================================== Geocentric Equatorial Coordinates of Pluto Right Ascension = 20h 11m 15.58s = 20.1876616h = 302.8149240° Declination = -22° 29' 20.81" = -22.489114° True Distance = 35.113322211 AU = 5.252878236 Bkm = 3.263987212 Bmi Visual Magnitude = +14.4 Angular Diameter = 0.191" Horizontal Parallax = 0.250" = 0.004174' = 0.000069570° Light/Signal Time = 04h 52m 01.72s =========================================================================== 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 11m 15.58s = 20.1876599h = 302.8148989° Topocentric Decl = -22° 29' 20.90" = -22.489140° Local Hour Angle = -13h 48m 01.77s = -207.00737906186° (W=Negative) Local Sidereal Time = 06h 23m 13.805s = 6.387167986h = 95.807519792° Azimuth = 123.52132° (Measured clockwise from S=0°) = 303.52132° (Measured clockwise from N=0°) Direction = WNW Altitude = -59.78301° (Invisible - Below Local Horizon) =========================================================================== Pluto Ephemeris Table For Each Day Of Mar. 2023 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 2460002 20.1409120 -22.560508 35.487343340 +14.5 xx 2460003 20.1428411 -22.556885 35.477395219 +14.5 xx 2460004 20.1447502 -22.553338 35.467221826 +14.5 xx 2460005 20.1466386 -22.549869 35.456826582 +14.5 1 2460006 20.1485055 -22.546480 35.446212911 +14.5 2 2460007 20.1503503 -22.543174 35.435384247 +14.4 3 2460008 20.1521724 -22.539950 35.424344029 +14.4 4 2460009 20.1539712 -22.536810 35.413095702 +14.4 5 2460010 20.1557464 -22.533751 35.401642713 +14.4 6 2460011 20.1574975 -22.530773 35.389988510 +14.4 7 2460012 20.1592245 -22.527876 35.378136541 +14.4 8 2460013 20.1609273 -22.525058 35.366090260 +14.4 9 2460014 20.1626060 -22.522319 35.353853126 +14.4 10 2460015 20.1642606 -22.519659 35.341428615 +14.4 11 2460016 20.1658910 -22.517081 35.328820231 +14.4 12 2460017 20.1674972 -22.514587 35.316031517 +14.4 13 2460018 20.1690787 -22.512181 35.303066077 +14.4 14 2460019 20.1706348 -22.509867 35.289927591 +14.4 15 2460020 20.1721648 -22.507649 35.276619840 +14.4 16 2460021 20.1736676 -22.505532 35.263146730 +14.4 17 2460022 20.1751422 -22.503514 35.249512317 +14.4 18 2460023 20.1765878 -22.501597 35.235720821 +14.4 19 2460024 20.1780040 -22.499776 35.221776635 +14.4 20 2460025 20.1793908 -22.498047 35.207684316 +14.4 21 2460026 20.1807485 -22.496409 35.193448549 +14.4 22 2460027 20.1820776 -22.494861 35.179074112 +14.4 23 2460028 20.1833781 -22.493404 35.164565831 +14.4 24 2460029 20.1846501 -22.492043 35.149928542 +14.4 25 2460030 20.1858932 -22.490780 35.135167064 +14.4 26 2460031 20.1871070 -22.489619 35.120286187 +14.4 27 2460032 20.1882908 -22.488563 35.105290669 +14.4 28 2460033 20.1894441 -22.487614 35.090185233 +14.4 29 2460034 20.1905664 -22.486772 35.074974570 +14.4 30 2460035 20.1916573 -22.486037 35.059663347 +14.4 31 2460036 20.1927163 -22.485410 35.044256199 +14.4 xx 2460037 20.1937433 -22.484888 35.028757736 +14.4 xx 2460038 20.1947382 -22.484471 35.013172536 +14.4 xx JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day ===========================================================================