OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

17.25°N, 88.77°WAmerica/Belize

Daylight+55.9°

10:25:29

Fri, Oct 23, 2026

PHOTOMETRIC TWILIGHT SPECTRUM9h 57m of true darkness · 12h 22m total night

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

TRUE DARK SKY WINDOW

Sunset17:28

Civil Dusk17:50

Nautical18:15

Full Dark18:41

Nadir23:39

Dark Ends04:37

Nautical05:03

Civil Dawn05:28

Sunrise05:50

LIVE REAL-TIME OBSERVATION

SunsetSunrise

LOCAL SKY PLANISPHERE · STEREOGRAPHIC PROJECTION

All-Sky Nocturnal Dome

Click any body to inspect telemetry

LUNAR EPHEMERISWaxing Gibbous

ILLUMINATION92%

ALTITUDE-67.7°

DISTANCE380,328 km

Moonrise15:42

Moonset03:21

HorizonBelow

LUNAR INTERFERENCE INDEX0% · Minimal Lunar Glare

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

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index

42/100

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 America/Belize

PLANET	STATUS	MAGNITUDE	ALTITUDE	AZIMUTH	CONSTELLATION	RISE	TRANSIT	SET	EQUIPMENT
Venus♀	Optimal Visibility	-4.3	51.1°	154°	Libra	05:54	11:32	17:10	Naked Eye
Jupiter♃	Optimal Visibility	-2.0	47.8°	273°	Leo	01:10	07:30	13:50	Naked Eye
Saturn♄	Below Horizon	0.3	-71.2°	359°	Pisces	16:21	22:29	04:32	Naked Eye
Mars♂	Optimal Visibility	1.0	40.2°	279°	Cancer	00:30	06:55	13:20	Naked Eye
Mercury☿	Optimal Visibility	0.4	36.7°	134°	Libra	07:22	12:56	18:31	Binoculars
Uranus♅	Below Horizon	5.6	-24.8°	304°	Taurus	19:27	02:00	08:29	Binoculars
Neptune♆	Below Horizon	7.8	-71.6°	23°	Pisces	15:54	21:55	04:00	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

RISES15:42

BEST TIME21:56S · 77° high

SETS03:21

Reaches about 77° above the horizon at its highest point.Waxing Gibbous (92% illuminated). Minimal Lunar Glare.

JupiterNaked Eye · High in the sky

RISES01:10

BEST TIME07:30S · 87° high

SETS13:50

Reaches about 87° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.

SaturnNaked Eye · High in the sky

RISES16:21

BEST TIME22:29S · 74° high

SETS04:32

Reaches about 74° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.

VenusNaked Eye · High in the sky

RISES05:54

BEST TIME11:32S · 55° high

SETS17:10

Reaches about 55° above the horizon at its highest point.Brilliant dazzling beacon; visible crescent phase in small telescope.

MarsNaked Eye · High in the sky

RISES00:30

BEST TIME06:55N · 89° high

SETS13:20

Reaches about 89° 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.