OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

52.32°N, 11.77°EEurope/Berlin
Deep Astronomical Night-29.1° (< −18°)
21:12:27
Fri, Oct 23, 2026
PHOTOMETRIC TWILIGHT SPECTRUM10h 5m of true darkness · 13h 52m total night
DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)
TRUE DARK SKY WINDOW
Sunset18:01
Civil Dusk18:36
Nautical19:15
Full Dark19:55
Nadir00:57
Dark Ends05:59
Nautical06:39
Civil Dawn07:18
Sunrise07:53
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 Capella Altair Aldebaran Deneb Saturn (0.3) Uranus (5.6) Neptune (7.8) Moon (93%)
LUNAR EPHEMERISWaxing Gibbous
ILLUMINATION93%
ALTITUDE34.6°
DISTANCE379,704 km
Moonrise16:45
Moonset05:36
HorizonAbove
LUNAR INTERFERENCE INDEX53% · Moderate Lunar Glow

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

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index
73/100
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 -4.3-35.3°288°Libra08:2012:5117:15Naked Eye
Jupiter♃ Below Horizon -2.0-22.6°7°Leo01:2508:4516:09Naked Eye
Saturn♄ Optimal Visibility 0.330.1°135°Pisces17:3423:4405:53Naked Eye
Mars♂ Below Horizon 1.0-18.1°15°Cancer00:3008:1215:56Naked Eye
Mercury☿ Below Horizon 0.4-24.7°268°Libra10:1014:1518:20Binoculars
Uranus♅ Visible Low 5.616.0°76°Taurus19:1203:1511:21Binoculars
Neptune♆ Optimal Visibility 7.831.4°143°Pisces17:1323:1405:14Telescope
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
RISES16:45
BEST TIME23:01S · 40° high
SETS05:36
Reaches about 40° above the horizon at its highest point.Waxing Gibbous (93% illuminated). Moderate Lunar Glow.
JupiterNaked Eye · High in the sky
RISES01:25
BEST TIME08:45S · 52° high
SETS16:09
Reaches about 52° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.
SaturnNaked Eye · Good height
RISES17:34
BEST TIME23:44S · 39° high
SETS05:53
Reaches about 39° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.
VenusNaked Eye · Low in the sky
RISES08:20
BEST TIME12:51S · 20° high
SETS17:15
Only reaches about 20° above the horizon. An open view is important.Brilliant dazzling beacon; visible crescent phase in small telescope.
MarsNaked Eye · High in the sky
RISES00:30
BEST TIME08:12S · 56° high
SETS15:56
Reaches about 56° 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.