DE405 Lunar Ephemeris CalculatorSpanning the 600-Year Period From 1600 to 2200 on the Modern Gregorian CalendarPHP Program by Jay Tanner - Based on the NASA/JPL DE405 Ephemeris Model Calendar DateYear / Month / Day Timehh:mm:ss Date/Time ModeLT | 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 121.4153 deg LatitudeDeg.ddd or DMS (Neg=S) LongitudeDeg.ddd or DMS (Neg=W) Sea-Level Elevationmeters QUICK DE405 LUNAR EPHEMERIS STATISTICS ---------------------------- DATE/TIME/MODE/ZONE/LOCATION Date = 2022 Dec 02 Fri Time = 21:57:33 LT Time Zone = UT-05:00 Delta T = +00:01:13 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 = 2459916.62414352 = Working Julian Date on TT scale Phase Angle = 121.4153 deg Visual Phase = Waxing gibbous moon Horizon Altitude = +42.169° ABOVE local horizon - Descending in SW Direction Azimuth = 218.877° = SW (N=0, E=90, S=180, W=270) ====================================================================== TIME LT LOCAL BASIC EVENTS SCHEDULE FOR DATE -------- ------------------------------------ 01:19 Moonset 07:19 Sunrise 13:53 Moonrise - Waxing gibbous moon 16:34 Sunset ====================================================================== GEOCENTRIC LUNAR COORDINATES AND DISTANCE Right Ascension = 00h 49m 32.321s = 0.8256448 h = 12.384672° Declination = +02° 23' 27.76" = +2.391045° Distance = 238493.763 mi = 383818.507 km Angular Diameter = 31' 08.10" = 31.13506' = 1868.10" = 0.5189177° Eq. Horiz. Parallax = 57' 07.78" = 0.9521610° = 57.12966' = 3427.78" Local Hour Angle = +01h 49m 38.60s = +1.8273877 h = +27.4108160° ----------------------------- TOPOCENTRIC LUNAR COORDINATES Right Ascension = 00h 48m 13.943s = 0.8038730 h = 12.0580950° Declination = +01° 46' 06.42" = +1.768449° Radial Velocity = +158.64 km/h = +98.57 mi/h = Receding from Earth Orbital Velocity = 3681.57 km/h = 2287.62 mi/h DECEMBER 2022 - Lunar Quarter Phases, Apogees and Perigees For Time Zone UT-05:00 Applied NASA Delta T = +00:01:13 Date and Time LT Lunar Event --------------------- ----------------------------------- 2022 Dec 07 Wed 23:08 Full Moon = Phase 180 2022 Dec 11 Sun 19:28 Apogee 252195.02 mi = 405868.54 km 2022 Dec 16 Fri 03:56 Last Quarter Moon = Phase 270 2022 Dec 23 Fri 05:17 New Moon = Phase 0/360 2022 Dec 24 Sat 03:27 Perigee 222618.74 mi = 358270.13 km 2022 Dec 29 Thu 20:20 First Quarter Moon = Phase 90 EXTENDED DE405 LUNAR EPHEMERIS STATISTICS AND HOURLY TABLE Time Mode = LT Time Zone = UT-05:00 ---------------------------------------------------------- CALENDAR DATE TIME JULIAN DATE JD NUMBER --------------- ----------- ---------------- ----------- 2022 Dec 02 Fri 21:57:33 LT 2459916.41496528 2459916 LT -05:00:00 TZ -0.20833333 2022 Dec 03 Sat 02:57:33 UT 2459916.62329861 2459917 UT +00:01:13 dT +0.00084491 2022 Dec 03 Sat 02:58:46 TT 2459916.62414352 2459917 TT JD TT = 2459916.62414352 = 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 07h 46m 28.44s = 7.7745666 h = 116.6184987 deg Local 02h 39m 10.92s = 2.6530325 h = 39.7954876 deg ================================================================= LUNAR POSITION, DISTANCE, PHASE AND LOCAL SUN/MOON RISE/SET TIMES Date = 2022 Dec 02 Fri Time = 21:57:33 LT Time Zone = UT-05:00 Delta T = +00:01:13 JD TT = 2459916.62414352 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 = 00h 49m 32.321s = 0.8256448 h = 12.384672° Declination = +02° 23' 27.76" = +2.391045° Distance = 238493.763 mi = 383818.507 km Phase Angle = 121.41525° Visual Phase = Waxing gibbous moon Angular Diameter = 31' 08.10" = 31.13506' = 1868.10" = 0.5189177° Eq. Horiz. Parallax = 57' 07.78" = 0.9521610° = 57.12966' = 3427.78" Radial Velocity = +158.64 km/h = +98.57 mi/h = Receding from Earth Orbital Velocity = 3681.57 km/h = 2287.62 mi/h TOPOCENTRIC LUNAR COORDINATES Right Ascension = 00h 48m 13.943s = 0.8038730 h = 12.0580950° Declination = +01° 46' 06.42" = +1.768449° Horizon Altitude = +42.169° ABOVE local horizon - Descending in SW Direction Azimuth = 218.877° = SW (N=0, E=90, S=180, W=270) Local Hour Angle = +01h 49m 38.60s = +1.8273877 h = +27.4108160° Light Time = 1.2532 sec = 1-way surface-to-surface = 2.5065 sec = 2-way surface-to-surface -------- ------------------------------------------------ TIME LT LOCAL EVENTS SCHEDULE FOR DATE 01:19 Moonset 07:19 Sunrise 13:53 Moonrise - Waxing gibbous moon 16:34 Sunset ----------------------------------------------------------------- HOURLY GEOCENTRIC LUNAR COORDINATES, DISTANCE AND PHASE EPHEMERIS DATE = 2022 Dec 02 Fri LT TZ = UT-05:00 = Time Zone Offset From UT (Neg/Pos = West/East) dT = +00:01:13 = NASA Delta T estimate Table Origin for 00:00:00 LT of date = 2459915.70917824 TT LT hh RA Hrs Decl Deg Dist Km Dist Mi Phase Deg -- ---------- ---------- ---------- ---------- --------- -3 0.0062008 -3.978821 379783.188 235986.332 108.6461 -2 0.0394540 -3.722746 379947.177 236088.230 109.1635 -1 0.0726611 -3.466599 380111.030 236190.044 109.6804 00 0.1058232 -3.210400 380274.738 236291.767 110.1969 01 0.1389420 -2.954168 380438.293 236393.396 110.7128 02 0.1720190 -2.697921 380601.686 236494.923 111.2282 03 0.2050555 -2.441680 380764.910 236596.346 111.7431 04 0.2380531 -2.185462 380927.958 236697.659 112.2576 05 0.2710132 -1.929288 381090.822 236798.858 112.7715 06 0.3039371 -1.673175 381253.493 236899.937 113.2850 07 0.3368265 -1.417142 381415.967 237000.894 113.7980 08 0.3696827 -1.161208 381578.234 237101.722 114.3105 09 0.4025070 -0.905392 381740.290 237202.419 114.8225 10 0.4353011 -0.649710 381902.127 237302.980 115.3340 11 0.4680662 -0.394183 382063.739 237403.401 115.8451 12 0.5008037 -0.138827 382225.119 237503.678 116.3557 13 0.5335153 +0.116339 382386.263 237603.808 116.8658 14 0.5662021 +0.371297 382547.164 237703.787 117.3754 15 0.5988655 +0.626029 382707.816 237803.612 117.8846 16 0.6315071 +0.880518 382868.214 237903.279 118.3933 17 0.6641281 +1.134746 383028.353 238002.784 118.9016 18 0.6967300 +1.388695 383188.227 238102.125 119.4094 19 0.7293141 +1.642348 383347.833 238201.300 119.9167 20 0.7618818 +1.895688 383507.164 238300.304 120.4235 21 0.7944343 +2.148696 383666.216 238399.134 120.9300 22 0.8269732 +2.401355 383824.984 238497.788 121.4359 23 0.8594997 +2.653650 383983.466 238596.264 121.9414 24 0.8920151 +2.905560 384141.655 238694.558 122.4465 25 0.9245208 +3.157072 384299.548 238792.668 122.9511 26 0.9570182 +3.408166 384457.142 238890.593 123.4552 27 0.9895084 +3.658826 384614.431 238988.328 123.9590 28 1.0219928 +3.909035 384771.414 239085.872 124.4622 ====================================================================== DE405 Lunar Ephemeris Calculator - v2.95 - A PHP Astronomy Program by Jay Tanner Revised: `2022 August 27 at 12:46:14 AM Saturday`