DE405 Lunar Ephemeris Calculator Based on the 600-year NASA/JPL DE405 Ephemeris Model Spanning the Period From 1600 to 2200 on the Modern Gregorian Calendar
Calendar Date Year / Month / Day	Time hh:mm:ss	Date/Time Mode LT | UT | TT	Local Time Zone Offset From UT ±hh:mm (Neg/Pos  =  West/East)
			Local Time (LT) =  UT
Default Location:  America/New_York - Your Local Latitude, Lonitude and Time Zone May be Different
Geographic Location Used For Local Topocentric Computations			261.0492 deg
Latitude Deg.ddd or DMS (Neg=S)	Longitude Deg.ddd or DMS (Neg=W)	Sea-Level Elevation meters
QUICK DE405 LUNAR EPHEMERIS STATISTICS ---------------------------- DATE/TIME/MODE/ZONE/LOCATION Date = 2019 Apr 25 Thu Time = 22:45:15 LT Time Zone = UT-04:00 Delta T = +00:01:11 Latitude = +42.6764593 deg N = +42° 40' 35.25" Longitude = -76.8230111 deg W = -76° 49' 22.84" = -05h 07m 17.52s Elevation = +0.0 m JD TT = 2458599.61557871 = Working Julian Date on TT scale Phase Angle = 261.0492 deg Visual Phase = Last quarter moon Horizon Altitude = -36.947° BELOW local horizon - Ascending in E Direction Azimuth = 86.450° = E (N=0, E=90, S=180, W=270) ====================================================================== TIME LT LOCAL BASIC EVENTS SCHEDULE FOR DATE -------- ------------------------------------ 01:32 Moonrise - Last quarter moon 06:09 Sunrise 10:55 Moonset 20:01 Sunset ====================================================================== GEOCENTRIC LUNAR COORDINATES AND DISTANCE Right Ascension = 19h 55m 07.734s = 19.9188151 h = 298.7822265° Declination = -21° 20' 07.75" = -21.335485° Distance = 248655.861 mi = 400172.818 km Angular Diameter = 29' 51.76" = 29.86265' = 1791.76" = 0.4977108° Eq. Horiz. Parallax = 54' 47.68" = 0.9132450° = 54.79470' = 3287.68" Local Hour Angle = -08h 00m 42.56s = -8.0118237 h = -120.1773560° ----------------------------- TOPOCENTRIC LUNAR COORDINATES Right Ascension = 19h 57m 36.559s = 19.9601554 h = 299.4023310° Declination = -21° 46' 50.76" = -21.780766° Radial Velocity = +136.86 km/h = +85.04 mi/h = Receding from Earth Orbital Velocity = 3517.94 km/h = 2185.94 mi/h APRIL 2019 - Lunar Quarter Phases, Apogees and Perigees For Time Zone UT-04:00 Applied NASA Delta T = +00:01:11 Date and Time LT Lunar Event --------------------- ----------------------------------- 2019 Apr 05 Fri 04:50 New Moon = Phase 0/360 2019 Apr 12 Fri 15:06 First Quarter Moon = Phase 90 2019 Apr 16 Tue 18:05 Perigee 226306.29 mi = 364204.66 km 2019 Apr 19 Fri 07:12 Full Moon = Phase 180 2019 Apr 26 Fri 18:18 Last Quarter Moon = Phase 270 2019 Apr 28 Sun 14:20 Apogee 251395.59 mi = 404581.99 km
EXTENDED DE405 LUNAR EPHEMERIS STATISTICS AND HOURLY TABLES Time Mode = LT Time Zone = UT-04:00 ---------------------------------------------------------- CALENDAR DATE TIME JULIAN DATE JD NUMBER --------------- ----------- ---------------- ----------- 2019 Apr 25 Thu 22:45:15 LT 2458599.44809028 2458599 LT -04:00:00 TZ -0.16666667 2019 Apr 26 Fri 02:45:15 UT 2458599.61475695 2458600 UT +00:01:11 dT +0.00082176 2019 Apr 26 Fri 02:46:26 TT 2458599.61557871 2458600 TT JD TT = 2458599.61557871 = Working Julian Date on TT scale Latitude = +42.6764593 deg N = +42° 40' 35.25" Longitude = -76.8230111 deg W = -76° 49' 22.84" = -05h 07m 17.52s Elevation = +0.0 m ----------- EARTH GEOID ρ × sin(φ') = +0.6743577407 ρ × cos(φ') = +0.7363265249 ---------------------- APPARENT SIDEREAL TIME Greenwich 17h 01m 42.69s = 17.0285254 h = 255.4278816 deg Local 11h 54m 25.17s = 11.9069914 h = 178.6048705 deg ================================================================= LUNAR POSITION, DISTANCE, PHASE AND LOCAL SUN/MOON RISE/SET TIMES Date = 2019 Apr 25 Thu Time = 22:45:15 LT Time Zone = UT-04:00 Delta T = +00:01:11 JD TT = 2458599.61557871 GEOGRAPHIC LOCATION Latitude = +42.6764593 deg N = +42° 40' 35.25" Longitude = -76.8230111 deg W = -76° 49' 22.84" = -05h 07m 17.52s Elevation = +0.0 m GEOCENTRIC LUNAR COORDINATES Right Ascension = 19h 55m 07.734s = 19.9188151 h = 298.7822265° Declination = -21° 20' 07.75" = -21.335485° Distance = 248655.861 mi = 400172.818 km Phase Angle = 261.04918° Visual Phase = Last quarter moon Angular Diameter = 29' 51.76" = 29.86265' = 1791.76" = 0.4977108° Eq. Horiz. Parallax = 54' 47.68" = 0.9132450° = 54.79470' = 3287.68" Radial Velocity = +136.86 km/h = +85.04 mi/h = Receding from Earth Orbital Velocity = 3517.94 km/h = 2185.94 mi/h TOPOCENTRIC LUNAR COORDINATES Right Ascension = 19h 57m 36.559s = 19.9601554 h = 299.4023310° Declination = -21° 46' 50.76" = -21.780766° Horizon Altitude = -36.947° BELOW local horizon - Ascending in E Direction Azimuth = 86.450° = E (N=0, E=90, S=180, W=270) Local Hour Angle = -08h 00m 42.56s = -8.0118237 h = -120.1773560° Light Time = 1.3078 sec = 1-way surface-to-surface = 2.6156 sec = 2-way surface-to-surface -------- ------------------------------------------------ TIME LT LOCAL EVENTS SCHEDULE FOR DATE 01:32 Moonrise - Last quarter moon 06:09 Sunrise 10:55 Moonset 20:01 Sunset ----------------------------------------------------------------- HOURLY GEOCENTRIC LUNAR COORDINATES, DISTANCE AND PHASE EPHEMERIS DATE = 2019 Apr 25 Thu LT TZ = UT-04:00 = Time Zone Offset From UT (Neg/Pos = West/East) dT = +00:01:11 = NASA Delta T estimate Table Origin for 00:00:00 LT of date = 2458598.66748843 TT LT hh RA Hrs Decl Deg Dist Km Dist Mi Phase Deg -- ---------- ---------- ---------- ---------- --------- -3 18.9802138 -22.114068 396038.439 246086.877 249.0472 -2 19.0172091 -22.106171 396220.040 246199.719 249.5188 -1 19.0541639 -22.096414 396400.083 246311.592 249.9900 00 19.0910776 -22.084803 396578.548 246422.485 250.4607 01 19.1279499 -22.071344 396755.416 246532.386 250.9308 02 19.1647800 -22.056044 396930.667 246641.282 251.4005 03 19.2015674 -22.038909 397104.282 246749.161 251.8697 04 19.2383117 -22.019947 397276.243 246856.013 252.3384 05 19.2750122 -21.999165 397446.531 246961.825 252.8067 06 19.3116684 -21.976570 397615.128 247066.586 253.2745 07 19.3482800 -21.952169 397782.016 247170.286 253.7418 08 19.3848463 -21.925969 397947.178 247272.912 254.2087 09 19.4213668 -21.897978 398110.595 247374.455 254.6752 10 19.4578412 -21.868204 398272.252 247474.904 255.1412 11 19.4942690 -21.836654 398432.132 247574.249 255.6067 12 19.5306497 -21.803337 398590.217 247672.478 256.0719 13 19.5669830 -21.768259 398746.494 247769.584 256.5366 14 19.6032683 -21.731430 398900.944 247865.555 257.0010 15 19.6395054 -21.692857 399053.554 247960.383 257.4649 16 19.6756938 -21.652548 399204.307 248054.056 257.9284 17 19.7118332 -21.610511 399353.190 248146.568 258.3915 18 19.7479231 -21.566756 399500.187 248237.907 258.8543 19 19.7839634 -21.521290 399645.284 248328.067 259.3166 20 19.8199536 -21.474122 399788.468 248417.037 259.7787 21 19.8558933 -21.425261 399929.725 248504.810 260.2403 22 19.8917824 -21.374715 400069.042 248591.378 260.7015 23 19.9276206 -21.322492 400206.405 248676.731 261.1625 24 19.9634075 -21.268603 400341.802 248760.863 261.6230 25 19.9991429 -21.213055 400475.221 248843.766 262.0833 26 20.0348267 -21.155857 400606.650 248925.432 262.5431 27 20.0704584 -21.097019 400736.077 249005.854 263.0027 28 20.1060380 -21.036550 400863.490 249085.025 263.4620 -------- ------------------------------------------------- TIME LT BASIC EVENTS SCHEDULE FOR DATE AND LOCATION 01:32 Moonrise - Last quarter moon 06:09 Sunrise 10:55 Moonset 20:01 Sunset ====================================================================== HOURLY GEOCENTRIC LUNAR DISTANCE, RADIAL VELOCITY AND ORBITAL VELOCITY TABLE INCLUDING ANY APOGEE OR PERIGEE EVENT ON DATE. DATE = 2019 Apr 25 Thu TIME = UT-04:00 dT = +00:01:11 = NASA Delta T estimate For Radial Velocity: Neg/Pos = Approaching/Receding == ======================= =================== ==================== LT GEOCENTRIC DISTANCE RADIAL VELOCITY ORBITAL VELOCITY hh km mi km/h mi/h km/h mi/h -- ---------- ---------- -------- -------- -------- -------- -2 396220.040 246199.719 +180.824 +112.359 3558.585 2211.202 -1 396400.083 246311.592 +179.257 +111.385 3556.710 2210.037 00 396578.548 246422.485 +177.669 +110.398 3554.841 2208.876 01 396755.416 246532.386 +176.062 +109.400 3552.989 2207.725 02 396930.667 246641.282 +174.435 +108.389 3551.170 2206.595 03 397104.282 246749.161 +172.791 +107.368 3549.356 2205.467 04 397276.243 246856.013 +171.126 +106.332 3547.564 2204.354 05 397446.531 246961.825 +169.445 +105.289 3545.804 2203.261 06 397615.128 247066.586 +167.745 +104.231 3544.056 2202.174 07 397782.016 247170.286 +166.027 +103.165 3542.307 2201.088 08 397947.178 247272.912 +164.291 +102.086 3540.626 2200.043 09 398110.595 247374.455 +162.540 +100.997 3538.924 2198.985 10 398272.252 247474.904 +160.770 +99.898 3537.258 2197.950 11 398432.132 247574.249 +158.985 +98.789 3535.627 2196.937 12 398590.217 247672.478 +157.183 +97.669 3533.992 2195.921 13 398746.494 247769.584 +155.365 +96.539 3532.389 2194.925 14 398900.944 247865.555 +153.532 +95.400 3530.818 2193.948 15 399053.554 247960.383 +151.683 +94.252 3529.259 2192.980 16 399204.307 248054.056 +149.820 +93.094 3527.718 2192.022 17 399353.190 248146.568 +147.942 +91.927 3526.206 2191.083 18 399500.187 248237.907 +146.049 +90.750 3524.722 2190.160 19 399645.284 248328.067 +144.142 +89.566 3523.242 2189.241 20 399788.468 248417.037 +142.223 +88.373 3521.799 2188.345 21 399929.725 248504.810 +140.288 +87.171 3520.388 2187.468 22 400069.042 248591.378 +138.341 +85.961 3518.970 2186.587 23 400206.405 248676.731 +136.382 +84.744 3517.604 2185.738 24 400341.802 248760.863 +134.410 +83.519 3516.245 2184.893 25 400475.221 248843.766 +132.425 +82.285 3514.915 2184.067 26 400606.650 248925.432 +130.430 +81.045 3513.603 2183.252 27 400736.077 249005.854 +128.421 +79.797 3512.335 2182.464 -------- -----------------------------------------------------------
DE405 Lunar Ephemeris Calculator - v2.94 - A PHP Astronomy Program by Jay Tanner Revised: 2017 September 30 at 08:49:55 AM Saturday