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Almanac - Daily ephemerids

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Date: 30-07-2016
Day in year: 212
Julian Day: 2457599.417 (at local midnight)
Local Sidereal Time at local midnight: 20:51:55

Sun   Sun   (at noon)
R.A. 08:40.3        Dec. +18:21       
Distance 1.015 au
Apparent solar long. 127.67°
Equation of Time: -6.4 min
Morning Evening
Rise/Set 04:53 18:40
Civil Twillight 04:27 19:06
Nautical Twillight 03:54 19:39
Astronomical Twillight 03:20 20:13
Moon
Illuminated fraction: -0.19 at local midnight
R.A. 5.05 hours     Dec. 18°     Dist 371 x103km.
Rise: 01:29       Set: 15:32

Albedo Topographic
Moon Phase

The planets

Equinox: J2000.0 date        Geocentric positions for 00 TDT time
Planet R.A. Dec. Delta Elong Mag Phase Diameter Const Rise Set Transit Additional
J2000.0date [au] [au] [deg] [mag] [frac] [arcsec] [HH:MM] [HH:MM] [HH:MM] Information
Mercury 10:04:10.010:05:01.8+12:46:27+12:41:391.1560.42921.6-0.20.756Leo06:3819:4713:13
Venus 09:37:54.309:38:47.2+15:41:35+15:37:071.6540.71914.6-3.90.9710Leo06:0319:2912:46
Mars 15:41:56.615:42:55.6-22:35:59-22:39:000.7121.436111.3-0.80.8813Lib13:4723:5018:48
Jupiter 11:30:29.511:31:19.5+04:25:20+04:19:566.1255.44744.5-1.71.0032Leo08:2420:4914:37 Central meridian
Satellites curves
Satellites midnight
Saturn 16:33:16.416:34:15.6-20:15:47-20:17:429.45010.035122.71.01.0018Oph14:3000:4719:39 Saturn rings
Satellites midnight
Uranus 01:30:50.401:31:42.9+08:50:06+08:55:0919.70719.956-102.85.81.004Psc22:1011:0304:39
Neptune 22:52:13.622:53:06.2-08:08:18-08:02:5229.11029.955-145.87.81.002Aqr20:1507:4202:00

Sky maps

for 20:00 local time
for 22:00 local time
for 00:00 local time
for 02:00 local time
for 04:00 local time


Active Meteor showers: 6
Piscis Austrinids
South delta Aquarids
alpha Capricornids
South iota Aquarids
North delta Aquarids



Help & how to use this page

Important comment: The data in this page (unless otherwise noted) is calculated for midnight of date. If for example, you are interested in data for the night of 2008 August 17/18, insert the date "18 08 2008". Note however, that in this example, the Moon/Sun rise/set will be calculated for the day of 2008 August 18!
Accuracy: The sky maps are plotted for the nearest whole
local sidereal hour.
The rise/set times are accurate to about two minutes and are given relative to the local horizon. Note, that the actual rise/set times depends on the atmospheric conditions.