OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

53.76°N, 12.61°EEurope/Berlin
Deep Astronomical Night-25.8° (< −18°)
20:49:39
Fri, Oct 23, 2026
PHOTOMETRIC TWILIGHT SPECTRUM10h 3m of true darkness · 13h 59m total night
DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)
TRUE DARK SKY WINDOW
Sunset17:55
Civil Dusk18:31
Nautical19:12
Full Dark19:52
Nadir00:54
Dark Ends05:55
Nautical06:36
Civil Dawn07:17
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 Arcturus Capella Altair Aldebaran Deneb Saturn (0.3) Uranus (5.6) Neptune (7.8) Moon (93%)
LUNAR EPHEMERISWaxing Gibbous
ILLUMINATION93%
ALTITUDE31.6°
DISTANCE379,789 km
Moonrise16:41
Moonset05:34
HorizonAbove
LUNAR INTERFERENCE INDEX49% · 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 -4.3-32.0°284°Libra08:2212:4817:06Naked Eye
Jupiter♃ Below Horizon -2.0-21.3°1°Leo01:1708:4216:10Naked Eye
Saturn♄ Visible Low 0.327.0°130°Pisces17:3023:4005:51Naked Eye
Mars♂ Below Horizon 1.0-17.3°10°Cancer00:2008:0915:59Naked Eye
Mercury☿ Below Horizon 0.4-21.8°265°Libra10:1414:1218:10Binoculars
Uranus♅ Visible Low 5.613.5°73°Taurus19:0203:1111:25Binoculars
Neptune♆ Visible Low 7.828.5°139°Pisces17:1023:1005:11Telescope
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
RISES16:41
BEST TIME22:58S · 38° high
SETS05:34
Reaches about 38° above the horizon at its highest point.Waxing Gibbous (93% illuminated). Moderate Lunar Glow.
JupiterNaked Eye · High in the sky
RISES01:17
BEST TIME08:42S · 51° high
SETS16:10
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
RISES17:30
BEST TIME23:40S · 38° high
SETS05:51
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
RISES08:22
BEST TIME12:48S · 18° high
SETS17:06
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
RISES00:20
BEST TIME08:09S · 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.