OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

59.51°N, 15.99°EEurope/Stockholm

Deep Astronomical Night-22.7° (< −18°)

20:25:27

Fri, Oct 23, 2026

PHOTOMETRIC TWILIGHT SPECTRUM9h 54m of true darkness · 14h 30m total night

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

TRUE DARK SKY WINDOW

Sunset17:26

Civil Dusk18:08

Nautical18:56

Full Dark19:43

Nadir00:41

Dark Ends05:37

Nautical06:25

Civil Dawn07:13

Sunrise07:56

LIVE REAL-TIME OBSERVATION

SunsetSunrise

LOCAL SKY PLANISPHERE · STEREOGRAPHIC PROJECTION

All-Sky Nocturnal Dome

Click any body to inspect telemetry

LUNAR EPHEMERISWaxing Gibbous

ILLUMINATION93%

ALTITUDE26.1°

DISTANCE379,879 km

Moonrise16:26

Moonset05:26

HorizonAbove

LUNAR INTERFERENCE INDEX41% · Moderate Lunar Glow

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

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index

77/100

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

All times calibrated to Europe/Stockholm

PLANET	STATUS	MAGNITUDE	ALTITUDE	AZIMUTH	CONSTELLATION	RISE	TRANSIT	SET	EQUIPMENT
Venus♀	Below Horizon	-4.3	-29.1°	285°	Libra	08:45	12:35	16:25	Naked Eye
Jupiter♃	Below Horizon	-2.0	-15.5°	359°	Leo	00:41	08:32	16:19	Naked Eye
Saturn♄	Visible Low	0.3	22.2°	130°	Pisces	17:14	23:27	05:40	Naked Eye
Mars♂	Below Horizon	1.0	-11.8°	7°	Cancer	23:37	07:55	16:15	Naked Eye
Mercury☿	Below Horizon	0.4	-20.9°	265°	Libra	10:35	13:58	17:22	Binoculars
Uranus♅	Visible Low	5.6	13.9°	72°	Taurus	18:10	02:58	11:49	Binoculars
Neptune♆	Visible Low	7.8	23.2°	138°	Pisces	16:56	22:57	04:58	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

RISES16:26

BEST TIME22:44S · 32° high

SETS05:26

Reaches about 32° above the horizon at its highest point.Waxing Gibbous (93% illuminated). Moderate Lunar Glow.

JupiterNaked Eye · Good height

RISES00:41

BEST TIME08:32S · 45° high

SETS16:19

Reaches about 45° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.

SaturnNaked Eye · Good height

RISES17:14

BEST TIME23:27S · 32° high

SETS05:40

Reaches about 32° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.

VenusNaked Eye · Low in the sky

RISES08:45

BEST TIME12:35S · 13° high

SETS16:25

Only reaches about 13° above the horizon. An open view is important.Brilliant dazzling beacon; visible crescent phase in small telescope.

MarsNaked Eye · High in the sky

RISES23:37

BEST TIME07:55S · 48° high

SETS16:15

Reaches about 48° 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.