OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

0.08°S, 31.46°EAfrica/Kampala

Nautical Twilight-10.4° (−6° to −12°)

19:23:28

Fri, Oct 23, 2026

PHOTOMETRIC TWILIGHT SPECTRUM9h 33m of true darkness · 11h 53m total night

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

TRUE DARK SKY WINDOW

Sunset18:41

Civil Dusk19:03

Nautical19:27

Full Dark19:52

Nadir00:38

Dark Ends05:24

Nautical05:49

Civil Dawn06:13

Sunrise06:34

LIVE REAL-TIME OBSERVATION

SunsetSunrise

LOCAL SKY PLANISPHERE · STEREOGRAPHIC PROJECTION

All-Sky Nocturnal Dome

Click any body to inspect telemetry

LUNAR EPHEMERISWaxing Gibbous

ILLUMINATION92%

ALTITUDE41.5°

DISTANCE380,336 km

Moonrise16:29

Moonset04:51

HorizonAbove

LUNAR INTERFERENCE INDEX61% · Heavy Lunar Wash

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

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index

50/100

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 Africa/Kampala

PLANET	STATUS	MAGNITUDE	ALTITUDE	AZIMUTH	CONSTELLATION	RISE	TRANSIT	SET	EQUIPMENT
Venus♀	Below Horizon	-4.3	-11.7°	252°	Libra	06:26	12:33	18:34	Naked Eye
Jupiter♃	Below Horizon	-2.0	-68.2°	312°	Leo	02:25	08:30	14:31	Naked Eye
Saturn♄	Visible Low	0.3	29.3°	88°	Pisces	17:24	23:25	05:26	Naked Eye
Mars♂	Below Horizon	1.0	-70.5°	337°	Cancer	01:51	07:55	13:57	Naked Eye
Mercury☿	Rising / Setting	0.4	7.8°	249°	Libra	07:55	13:57	19:58	Binoculars
Uranus♅	Below Horizon	5.6	-21.5°	67°	Taurus	20:55	02:56	09:02	Binoculars
Neptune♆	Optimal Visibility	7.8	36.8°	90°	Pisces	16:54	22:55	04:57	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

RISES16:29

BEST TIME22:40N · 87° high

SETS04:51

Reaches about 87° above the horizon at its highest point.Waxing Gibbous (92% illuminated). Heavy Lunar Wash.

JupiterNaked Eye · High in the sky

RISES02:25

BEST TIME08:30N · 76° high

SETS14:31

Reaches about 76° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.

SaturnNaked Eye · High in the sky

RISES17:24

BEST TIME23:25N · 89° high

SETS05:26

Reaches about 89° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.

VenusNaked Eye · High in the sky

RISES06:26

BEST TIME12:33S · 72° high

SETS18:34

Reaches about 72° above the horizon at its highest point.Brilliant dazzling beacon; visible crescent phase in small telescope.

MarsNaked Eye · High in the sky

RISES01:51

BEST TIME07:55N · 72° high

SETS13:57

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.