OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

55.49°N, 9.47°EEurope/Copenhagen

Nautical Twilight-8.9° (−6° to −12°)

19:05:54

Fri, Oct 23, 2026

PHOTOMETRIC TWILIGHT SPECTRUM10h 1m of true darkness · 14h 7m total night

DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)

TRUE DARK SKY WINDOW

Sunset18:03

Civil Dusk18:41

Nautical19:23

Full Dark20:06

Nadir01:07

Dark Ends06:07

Nautical06:49

Civil Dawn07:32

Sunrise08:10

LIVE REAL-TIME OBSERVATION

SunsetSunrise

LOCAL SKY PLANISPHERE · STEREOGRAPHIC PROJECTION

All-Sky Nocturnal Dome

Click any body to inspect telemetry

LUNAR EPHEMERISWaxing Gibbous

ILLUMINATION92%

ALTITUDE17.4°

DISTANCE380,177 km

Moonrise16:53

Moonset05:49

HorizonAbove

LUNAR INTERFERENCE INDEX28% · Moderate Lunar Glow

Milky Way contrast is softened. Bright open clusters and double stars are optimal.

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index

62/100

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

All times calibrated to Europe/Copenhagen

PLANET	STATUS	MAGNITUDE	ALTITUDE	AZIMUTH	CONSTELLATION	RISE	TRANSIT	SET	EQUIPMENT
Venus♀	Below Horizon	-4.3	-15.1°	261°	Libra	08:51	13:01	17:11	Naked Eye
Jupiter♃	Below Horizon	-2.0	-15.8°	332°	Leo	01:23	08:58	16:29	Naked Eye
Saturn♄	Visible Low	0.3	11.3°	104°	Pisces	17:41	23:53	06:04	Naked Eye
Mars♂	Below Horizon	1.0	-14.3°	341°	Cancer	00:25	08:23	16:19	Naked Eye
Mercury☿	Below Horizon	0.4	-6.1°	242°	Libra	10:35	14:24	18:14	Binoculars
Uranus♅	Rising / Setting	5.6	0.1°	50°	Taurus	19:05	03:24	11:47	Binoculars
Neptune♆	Visible Low	7.8	13.8°	112°	Pisces	17:22	23:23	05:24	Telescope

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

RISES16:53

BEST TIME23:11S · 37° high

SETS05:49

Reaches about 37° above the horizon at its highest point.Waxing Gibbous (92% illuminated). Moderate Lunar Glow.

JupiterNaked Eye · High in the sky

RISES01:23

BEST TIME08:58S · 49° high

SETS16:29

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

RISES17:41

BEST TIME23:53S · 36° high

SETS06:04

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

RISES08:51

BEST TIME13:01S · 17° high

SETS17:11

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

RISES00:25

BEST TIME08:23S · 53° high

SETS16:19

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

0 / 6 targets logged tonight

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.