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Almanac - Daily ephemerids

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Date: 25-02-2021
Day in year: 56
Julian Day: 2459270.417 (at local midnight)
Local Sidereal Time at local midnight: 10:39:59

Sun   Sun   (at noon)
R.A. 22:35.0        Dec. -08:56       
Distance 0.990 au
Apparent solar long. 337.03°
Equation of Time: -13.0 min
Morning Evening
Rise/Set 06:13 17:33
Civil Twillight 05:48 17:58
Nautical Twillight 05:20 18:26
Astronomical Twillight 04:52 18:55
Moon
Illuminated fraction: 0.93 at local midnight
R.A. 8.58 hours     Dec. 23°     Dist 382 x103km.
Rise: 15:34       Set: 05:04

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 20:54:34.620:55:43.3-16:02:03-15:57:210.7970.427-24.80.50.388Cap04:5315:3510:14
Venus 22:06:28.722:07:34.5-13:01:16-12:55:171.6990.728-7.4-3.90.9910Aqr05:5716:5811:27
Mars 03:31:35.003:32:47.1+20:32:28+20:36:411.4271.57879.30.90.897Tau09:5423:4816:51
Jupiter 21:12:11.221:13:19.6-16:45:28-16:40:245.9905.077-20.9-2.01.0033Cap05:1215:5110:31 Central meridian
Satellites curves
Satellites midnight
Saturn 20:41:07.920:42:18.0-18:46:16-18:41:5110.8369.978-28.61.31.0015Cap04:4715:1410:00 Saturn rings
Satellites midnight
Uranus 02:19:52.102:20:59.4+13:30:13+13:35:5320.22819.76560.95.81.003Ari09:0122:1515:38
Neptune 23:24:15.523:25:18.8-05:00:48-04:54:0430.88729.92613.58.01.002Aqr06:5318:3212:43

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: 3
delta Leonids
gamma Normids
Virginids





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.