OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

53.48°N, 7.21°EEurope/Berlin
Daylight+4.7°
17:38:06
Fri, Oct 23, 2026
PHOTOMETRIC TWILIGHT SPECTRUM10h 4m of true darkness · 13h 58m total night
DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)
TRUE DARK SKY WINDOW
Sunset18:17
Civil Dusk18:53
Nautical19:33
Full Dark20:14
Nadir01:16
Dark Ends06:17
Nautical06:58
Civil Dawn07:38
Sunrise08:14
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 Spica Antares Deneb Mercury (0.4) Neptune (7.8) Moon (92%)
LUNAR EPHEMERISWaxing Gibbous
ILLUMINATION92%
ALTITUDE4.5°
DISTANCE380,506 km
Moonrise17:03
Moonset05:56
HorizonAbove
LUNAR INTERFERENCE INDEX7% · Minimal Lunar Glare

Sky background remains dark; faint nebulae and distant galaxies are distinct.

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index
39/100
Challenging Stargazing

High cloud cover or severe light interference. Recommend bright planetary observation or indoor planning.

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

Visible Planets Tonight

PLANETSTATUSMAGNITUDEALTITUDEAZIMUTHCONSTELLATIONRISETRANSITSETEQUIPMENT
Venus♀ Below Horizon -4.3-1.1°241°Libra08:5113:1017:29Naked Eye
Jupiter♃ Below Horizon -2.0-8.3°309°Leo01:3909:0716:31Naked Eye
Saturn♄ Below Horizon 0.3-2.0°84°Pisces17:5100:0206:16Naked Eye
Mars♂ Below Horizon 1.0-8.9°318°Cancer00:4308:3216:19Naked Eye
Mercury☿ Rising / Setting 0.45.8°223°Libra10:3414:3318:33Binoculars
Uranus♅ Below Horizon 5.6-10.4°29°Taurus19:2503:3311:45Binoculars
Neptune♆ Rising / Setting 7.80.8°91°Pisces17:3123:3205:33Telescope
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
RISES17:03
BEST TIME23:20S · 39° high
SETS05:56
Reaches about 39° above the horizon at its highest point.Waxing Gibbous (92% illuminated). Minimal Lunar Glare.
JupiterNaked Eye · High in the sky
RISES01:39
BEST TIME09:07S · 51° high
SETS16:31
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
RISES17:51
BEST TIME00:02S · 38° high
SETS06:16
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
RISES08:51
BEST TIME13:10S · 19° high
SETS17:29
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
RISES00:43
BEST TIME08:32S · 55° high
SETS16:19
Reaches about 55° 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.