OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

52.10°N, 9.92°EEurope/Berlin
Deep Astronomical Night-24.6° (< −18°)
20:49:10
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
Sunset18:09
Civil Dusk18:44
Nautical19:23
Full Dark20:02
Nadir01:05
Dark Ends06:07
Nautical06:46
Civil Dawn07:26
Sunrise08:00
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%
ALTITUDE31.8°
DISTANCE379,791 km
Moonrise16:52
Moonset05:44
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 -4.3-30.7°281°Libra08:2712:5917:23Naked Eye
Jupiter♃ Below Horizon -2.0-23.0°359°Leo01:3308:5616:16Naked Eye
Saturn♄ Visible Low 0.326.7°127°Pisces17:4123:5106:01Naked Eye
Mars♂ Below Horizon 1.0-19.2°7°Cancer00:3808:1916:03Naked Eye
Mercury☿ Below Horizon 0.4-19.9°262°Libra10:1714:2318:29Binoculars
Uranus♅ Visible Low 5.611.4°70°Taurus19:2103:2211:27Binoculars
Neptune♆ Visible Low 7.828.5°135°Pisces17:2123:2105:22Telescope
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
RISES16:52
BEST TIME23:09S · 40° high
SETS05:44
Reaches about 40° above the horizon at its highest point.Waxing Gibbous (93% illuminated). Moderate Lunar Glow.
JupiterNaked Eye · High in the sky
RISES01:33
BEST TIME08:56S · 52° high
SETS16:16
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
RISES17:41
BEST TIME23:51S · 39° high
SETS06:01
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
RISES08:27
BEST TIME12:59S · 20° high
SETS17:23
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
RISES00:38
BEST TIME08:19S · 56° high
SETS16:03
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.