OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

54.30°N, 13.27°EEurope/Berlin
Deep Astronomical Night-25.8° (< −18°)
20:48:13
Fri, Oct 23, 2026
PHOTOMETRIC TWILIGHT SPECTRUM10h 3m of true darkness · 14h 1m total night
DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)
TRUE DARK SKY WINDOW
Sunset17:51
Civil Dusk18:27
Nautical19:09
Full Dark19:50
Nadir00:51
Dark Ends05:52
Nautical06:34
Civil Dawn07:15
Sunrise07:52
LIVE REAL-TIME OBSERVATION
SunsetSunrise
LOCAL SKY PLANISPHERE · STEREOGRAPHIC PROJECTION

All-Sky Nocturnal Dome

Click any body to inspect telemetry
30° ALT60° ALTZENITHNESW Polaris Vega Arcturus Capella Altair Aldebaran Deneb Saturn (0.3) Uranus (5.6) Neptune (7.8) Moon (93%)
LUNAR EPHEMERISWaxing Gibbous
ILLUMINATION93%
ALTITUDE31.3°
DISTANCE379,794 km
Moonrise16:38
Moonset05:31
HorizonAbove
LUNAR INTERFERENCE INDEX48% · Moderate Lunar Glow

Milky Way contrast is softened. Bright open clusters and double stars are optimal.

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index
75/100
Good Stargazing

Fine observing conditions. Open star clusters and nebulae will exhibit crisp structure.

CLOUD COVER15%
HUMIDITY50%
VISIBILITY18 km
DEW POINT10.8°C
PLANETARY EPHEMERIS & ALMANAC

Visible Planets Tonight

PLANETSTATUSMAGNITUDEALTITUDEAZIMUTHCONSTELLATIONRISETRANSITSETEQUIPMENT
Venus♀ Below Horizon -4.3-32.1°285°Libra08:2212:4517:01Naked Eye
Jupiter♃ Below Horizon -2.0-20.8°2°Leo01:1208:3916:10Naked Eye
Saturn♄ Visible Low 0.326.8°131°Pisces17:2723:3705:48Naked Eye
Mars♂ Below Horizon 1.0-16.8°10°Cancer00:1508:0615:59Naked Eye
Mercury☿ Below Horizon 0.4-22.1°265°Libra10:1414:0918:05Binoculars
Uranus♅ Visible Low 5.613.9°73°Taurus18:5603:0911:25Binoculars
Neptune♆ Visible Low 7.828.2°139°Pisces17:0723:0805:08Telescope
TONIGHT'S VIEWING SCHEDULE

When & Where to Look Tonight

A simple guide to when each object is above your horizon. No astronomy chart reading required.

BEST TIMEHighest in your sky
The MoonNaked Eye · Good height
RISES16:38
BEST TIME22:55S · 38° high
SETS05:31
Reaches about 38° above the horizon at its highest point.Waxing Gibbous (93% illuminated). Moderate Lunar Glow.
JupiterNaked Eye · High in the sky
RISES01:12
BEST TIME08:39S · 50° high
SETS16:10
Reaches about 50° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.
SaturnNaked Eye · Good height
RISES17:27
BEST TIME23:37S · 37° high
SETS05:48
Reaches about 37° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.
VenusNaked Eye · Low in the sky
RISES08:22
BEST TIME12:45S · 18° high
SETS17:01
Only reaches about 18° above the horizon. An open view is important.Brilliant dazzling beacon; visible crescent phase in small telescope.
MarsNaked Eye · High in the sky
RISES00:15
BEST TIME08:06S · 54° high
SETS15:59
Reaches about 54° above the horizon at its highest point.Distinctive crimson hue; polar ice cap discernible near opposition.
OBSERVING LOG & TARGET LIST

Tonight's Prime Deep-Sky Targets

M31 / NGC 224 · Andromeda

Andromeda Galaxy

Spiral Galaxy (2.5M ly)

Our galactic neighbor; visible as a ghostly oval smudge with dense radiant stellar core.

M45 · Taurus

The Pleiades (Seven Sisters)

Open Star Cluster

Breathtaking blue diamond cluster enshrouded in delicate interstellar reflection nebulosity.

M42 / NGC 1976 · Orion

Great Orion Nebula

Diffuse Emission Nebula

Star nursery harboring the brilliant Trapezium cluster with sprawling bat-wing filaments.

NGC 869 & NGC 884 · Perseus

The Double Cluster

Twin Open Clusters

Pair of spectacular shimmering jewel-boxes bursting with ruby supergiant stars.

M13 / NGC 6205 · Hercules

Great Globular Cluster in Hercules

Globular Cluster (300k stars)

Massive beehive of ancient stars packed tightly together into a blazing central ball.

M57 / NGC 6720 · Lyra

The Ring Nebula

Planetary Nebula

Delicate glowing smoke-ring left behind by a dying star 2,500 light-years away.