OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

55.06°N, 10.61°EEurope/Copenhagen
Civil Twilight-2.1° (0° to −6°)
18:14:07
Fri, Oct 23, 2026
PHOTOMETRIC TWILIGHT SPECTRUM10h 2m of true darkness · 14h 5m total night
DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)
TRUE DARK SKY WINDOW
Sunset17:59
Civil Dusk18:37
Nautical19:19
Full Dark20:01
Nadir01:02
Dark Ends06:03
Nautical06:45
Civil Dawn07:27
Sunrise08:05
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%
ALTITUDE11.2°
DISTANCE380,371 km
Moonrise16:49
Moonset05:43
HorizonAbove
LUNAR INTERFERENCE INDEX18% · Minimal Lunar Glare

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

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index
50/100
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 -4.3-8.4°251°Libra08:4412:5617:09Naked Eye
Jupiter♃ Below Horizon -2.0-12.4°321°Leo01:2008:5316:23Naked Eye
Saturn♄ Rising / Setting 0.34.8°94°Pisces17:3723:4805:59Naked Eye
Mars♂ Below Horizon 1.0-11.9°330°Cancer00:2308:1816:13Naked Eye
Mercury☿ Below Horizon 0.4-0.2°233°Libra10:2814:2018:11Binoculars
Uranus♅ Below Horizon 5.6-4.9°40°Taurus19:0303:1911:40Binoculars
Neptune♆ Rising / Setting 7.87.5°101°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 · 37° high
SETS05:43
Reaches about 37° above the horizon at its highest point.Waxing Gibbous (92% illuminated). Minimal Lunar Glare.
JupiterNaked Eye · High in the sky
RISES01:20
BEST TIME08:53S · 49° high
SETS16:23
Reaches about 49° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.
SaturnNaked Eye · Good height
RISES17:37
BEST TIME23:48S · 36° high
SETS05:59
Reaches about 36° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.
VenusNaked Eye · Low in the sky
RISES08:44
BEST TIME12:56S · 17° high
SETS17:09
Only reaches about 17° above the horizon. An open view is important.Brilliant dazzling beacon; visible crescent phase in small telescope.
MarsNaked Eye · High in the sky
RISES00:23
BEST TIME08:18S · 53° high
SETS16:13
Reaches about 53° 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.