OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

54.83°N, 9.36°EEurope/Copenhagen
Nautical Twilight-6.3° (−6° to −12°)
18:49:09
Fri, Oct 23, 2026
PHOTOMETRIC TWILIGHT SPECTRUM10h 2m of true darkness · 14h 4m total night
DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)
TRUE DARK SKY WINDOW
Sunset18:05
Civil Dusk18:42
Nautical19:24
Full Dark20:06
Nadir01:07
Dark Ends06:08
Nautical06:49
Civil Dawn07:32
Sunrise08:09
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%
ALTITUDE15.4°
DISTANCE380,240 km
Moonrise16:54
Moonset05:48
HorizonAbove
LUNAR INTERFERENCE INDEX24% · Minimal Lunar Glare

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

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index
63/100
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 -4.3-12.6°257°Libra08:4813:0117:14Naked Eye
Jupiter♃ Below Horizon -2.0-15.1°328°Leo01:2608:5816:27Naked Eye
Saturn♄ Rising / Setting 0.39.1°100°Pisces17:4223:5306:04Naked Eye
Mars♂ Below Horizon 1.0-14.0°337°Cancer00:2908:2316:17Naked Eye
Mercury☿ Below Horizon 0.4-3.6°239°Libra10:3214:2518:18Binoculars
Uranus♅ Below Horizon 5.6-2.1°46°Taurus19:0903:2411:44Binoculars
Neptune♆ Visible Low 7.811.7°108°Pisces17:2323:2305:24Telescope
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
RISES16:54
BEST TIME23:11S · 37° high
SETS05:48
Reaches about 37° above the horizon at its highest point.Waxing Gibbous (92% illuminated). Minimal Lunar Glare.
JupiterNaked Eye · High in the sky
RISES01:26
BEST TIME08:58S · 50° high
SETS16:27
Reaches about 50° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.
SaturnNaked Eye · Good height
RISES17:42
BEST TIME23:53S · 37° high
SETS06:04
Reaches about 37° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.
VenusNaked Eye · Low in the sky
RISES08:48
BEST TIME13:01S · 17° high
SETS17:14
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
RISES00:29
BEST TIME08:23S · 53° high
SETS16:17
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.