OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

13.30°N, 4.90°WAfrica/Bamako
Daylight+18.1°
16:36:02
Fri, Oct 23, 2026
PHOTOMETRIC TWILIGHT SPECTRUM9h 52m of true darkness · 12h 15m total night
DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)
TRUE DARK SKY WINDOW
Sunset17:56
Civil Dusk18:17
Nautical18:42
Full Dark19:07
Nadir00:03
Dark Ends04:59
Nautical05:24
Civil Dawn05:49
Sunrise06:11
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 Altair Spica Antares Deneb Venus (-4.3) Mercury (0.4) Neptune (7.8) Moon (92%)
LUNAR EPHEMERISWaxing Gibbous
ILLUMINATION92%
ALTITUDE8.2°
DISTANCE380,289 km
Moonrise15:58
Moonset04:25
HorizonAbove
LUNAR INTERFERENCE INDEX13% · Minimal Lunar Glare

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

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index
37/100
Challenging Stargazing

High cloud cover or severe light interference. Recommend bright planetary observation or indoor planning.

CLOUD COVER15%
HUMIDITY50%
VISIBILITY18 km
DEW POINT10.8°C
PLANETARY EPHEMERIS & ALMANAC

Visible Planets Tonight

PLANETSTATUSMAGNITUDEALTITUDEAZIMUTHCONSTELLATIONRISETRANSITSETEQUIPMENT
Venus♀ Visible Low -4.314.5°247°Libra06:1511:5817:41Naked Eye
Jupiter♃ Below Horizon -2.0-33.2°298°Leo01:3607:5514:10Naked Eye
Saturn♄ Below Horizon 0.3-2.8°88°Pisces16:4722:5004:57Naked Eye
Mars♂ Below Horizon 1.0-38.5°307°Cancer00:5907:2013:40Naked Eye
Mercury☿ Optimal Visibility 0.431.3°235°Libra07:4113:2219:03Binoculars
Uranus♅ Below Horizon 5.6-42.4°44°Taurus19:5902:2108:47Binoculars
Neptune♆ Rising / Setting 7.83.6°91°Pisces16:1922:2004:21Telescope
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
RISES15:58
BEST TIME22:10S · 80° high
SETS04:25
Reaches about 80° above the horizon at its highest point.Waxing Gibbous (92% illuminated). Minimal Lunar Glare.
JupiterNaked Eye · High in the sky
RISES01:36
BEST TIME07:55N · 89° high
SETS14:10
Reaches about 89° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.
SaturnNaked Eye · High in the sky
RISES16:47
BEST TIME22:50S · 78° high
SETS04:57
Reaches about 78° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.
VenusNaked Eye · High in the sky
RISES06:15
BEST TIME11:58S · 59° high
SETS17:41
Reaches about 59° above the horizon at its highest point.Brilliant dazzling beacon; visible crescent phase in small telescope.
MarsNaked Eye · High in the sky
RISES00:59
BEST TIME07:20N · 85° high
SETS13:40
Reaches about 85° 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.