OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

53.48°N, 10.62°EEurope/Berlin
Deep Astronomical Night-21.7° (< −18°)
20:28:38
Fri, Oct 23, 2026
PHOTOMETRIC TWILIGHT SPECTRUM10h 3m of true darkness · 13h 58m total night
DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)
TRUE DARK SKY WINDOW
Sunset18:03
Civil Dusk18:39
Nautical19:20
Full Dark20:00
Nadir01:02
Dark Ends06:03
Nautical06:44
Civil Dawn07:25
Sunrise08:01
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%
ALTITUDE29.0°
DISTANCE379,867 km
Moonrise16:49
Moonset05:42
HorizonAbove
LUNAR INTERFERENCE INDEX45% · Moderate Lunar Glow

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

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index
76/100
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 -4.3-27.8°278°Libra08:3812:5617:15Naked Eye
Jupiter♃ Below Horizon -2.0-21.4°354°Leo01:2608:5316:17Naked Eye
Saturn♄ Visible Low 0.323.7°123°Pisces17:3823:4805:58Naked Eye
Mars♂ Below Horizon 1.0-18.1°3°Cancer00:2908:1616:06Naked Eye
Mercury☿ Below Horizon 0.4-17.5°259°Libra10:2014:2018:20Binoculars
Uranus♅ Rising / Setting 5.69.4°67°Taurus19:1103:1911:32Binoculars
Neptune♆ Visible Low 7.825.6°131°Pisces17:1823:1805:19Telescope
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
RISES16:49
BEST TIME23:06S · 39° high
SETS05:42
Reaches about 39° above the horizon at its highest point.Waxing Gibbous (93% illuminated). Moderate Lunar Glow.
JupiterNaked Eye · High in the sky
RISES01:26
BEST TIME08:53S · 51° high
SETS16:17
Reaches about 51° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.
SaturnNaked Eye · Good height
RISES17:38
BEST TIME23:48S · 38° high
SETS05:58
Reaches about 38° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.
VenusNaked Eye · Low in the sky
RISES08:38
BEST TIME12:56S · 19° high
SETS17:15
Only reaches about 19° above the horizon. An open view is important.Brilliant dazzling beacon; visible crescent phase in small telescope.
MarsNaked Eye · High in the sky
RISES00:29
BEST TIME08:16S · 54° high
SETS16:06
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.