OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

51.17°N, 12.25°EEurope/Berlin
Nautical Twilight-9.8° (−6° to −12°)
19:04:04
Fri, Oct 23, 2026
PHOTOMETRIC TWILIGHT SPECTRUM10h 6m of true darkness · 13h 48m total night
DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)
TRUE DARK SKY WINDOW
Sunset18:01
Civil Dusk18:35
Nautical19:14
Full Dark19:52
Nadir00:55
Dark Ends05:58
Nautical06:36
Civil Dawn07:15
Sunrise07:49
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 Antares Deneb Saturn (0.3) Neptune (7.8) Moon (92%)
LUNAR EPHEMERISWaxing Gibbous
ILLUMINATION92%
ALTITUDE20.5°
DISTANCE380,184 km
Moonrise16:43
Moonset05:33
HorizonAbove
LUNAR INTERFERENCE INDEX32% · Moderate Lunar Glow

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

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index
61/100
Fair Stargazing

Partial haze or lunar wash. Bright clusters, double stars, and prominent planets remain well visible.

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

Visible Planets Tonight

PLANETSTATUSMAGNITUDEALTITUDEAZIMUTHCONSTELLATIONRISETRANSITSETEQUIPMENT
Venus♀ Below Horizon -4.3-15.8°261°Libra08:2312:4917:17Naked Eye
Jupiter♃ Below Horizon -2.0-20.3°334°Leo01:2608:4716:04Naked Eye
Saturn♄ Visible Low 0.313.8°105°Pisces17:3223:4205:51Naked Eye
Mars♂ Below Horizon 1.0-18.9°343°Cancer00:3208:1215:50Naked Eye
Mercury☿ Below Horizon 0.4-5.4°244°Libra10:0314:1318:24Binoculars
Uranus♅ Below Horizon 5.6-1.5°52°Taurus19:1603:1311:14Binoculars
Neptune♆ Visible Low 7.816.7°113°Pisces17:1123:1205:12Telescope
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
RISES16:43
BEST TIME22:59S · 41° high
SETS05:33
Reaches about 41° above the horizon at its highest point.Waxing Gibbous (92% illuminated). Moderate Lunar Glow.
JupiterNaked Eye · High in the sky
RISES01:26
BEST TIME08:47S · 53° high
SETS16:04
Reaches about 53° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.
SaturnNaked Eye · Good height
RISES17:32
BEST TIME23:42S · 40° high
SETS05:51
Reaches about 40° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.
VenusNaked Eye · Good height
RISES08:23
BEST TIME12:49S · 21° high
SETS17:17
Reaches about 21° above the horizon at its highest point.Brilliant dazzling beacon; visible crescent phase in small telescope.
MarsNaked Eye · High in the sky
RISES00:32
BEST TIME08:12S · 57° high
SETS15:50
Reaches about 57° 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.