OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

35.86°N, 14.38°EEurope/Malta

Deep Astronomical Night-26.1° (< −18°)

20:24:54

Fri, Oct 23, 2026

PHOTOMETRIC TWILIGHT SPECTRUM10h 9m of true darkness · 13h 0m total night

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

TRUE DARK SKY WINDOW

Sunset18:16

Civil Dusk18:43

Nautical19:12

Full Dark19:42

Nadir00:47

Dark Ends05:51

Nautical06:21

Civil Dawn06:50

Sunrise07:17

LIVE REAL-TIME OBSERVATION

SunsetSunrise

LOCAL SKY PLANISPHERE · STEREOGRAPHIC PROJECTION

All-Sky Nocturnal Dome

Click any body to inspect telemetry

LUNAR EPHEMERISWaxing Gibbous

ILLUMINATION93%

ALTITUDE42.3°

DISTANCE379,881 km

Moonrise16:37

Moonset05:14

HorizonAbove

LUNAR INTERFERENCE INDEX62% · Heavy Lunar Wash

Bright moonlight washes out deep sky targets. Focus on lunar craters and bright planets.

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index

70/100

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/Malta

PLANET	STATUS	MAGNITUDE	ALTITUDE	AZIMUTH	CONSTELLATION	RISE	TRANSIT	SET	EQUIPMENT
Venus♀	Below Horizon	-4.3	-31.1°	270°	Libra	07:27	12:41	17:48	Naked Eye
Jupiter♃	Below Horizon	-2.0	-39.3°	356°	Leo	01:50	08:38	15:23	Naked Eye
Saturn♄	Optimal Visibility	0.3	34.3°	117°	Pisces	17:27	23:33	05:39	Naked Eye
Mars♂	Below Horizon	1.0	-35.6°	6°	Cancer	01:05	08:01	15:00	Naked Eye
Mercury☿	Below Horizon	0.4	-15.5°	255°	Libra	09:07	14:05	19:03	Binoculars
Uranus♅	Rising / Setting	5.6	4.5°	67°	Taurus	19:58	03:04	10:15	Binoculars
Neptune♆	Optimal Visibility	7.8	38.2°	125°	Pisces	17:03	23:03	05:04	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 · High in the sky

RISES16:37

BEST TIME22:50S · 56° high

SETS05:14

Reaches about 56° above the horizon at its highest point.Waxing Gibbous (93% illuminated). Heavy Lunar Wash.

JupiterNaked Eye · High in the sky

RISES01:50

BEST TIME08:38S · 69° high

SETS15:23

Reaches about 69° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.

SaturnNaked Eye · High in the sky

RISES17:27

BEST TIME23:33S · 56° high

SETS05:39

Reaches about 56° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.

VenusNaked Eye · Good height

RISES07:27

BEST TIME12:41S · 36° high

SETS17:48

Reaches about 36° above the horizon at its highest point.Brilliant dazzling beacon; visible crescent phase in small telescope.

MarsNaked Eye · High in the sky

RISES01:05

BEST TIME08:01S · 72° high

SETS15:00

Reaches about 72° 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.