OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

26.82°N, 79.15°EAsia/Kolkata

Deep Astronomical Night-72.1° (< −18°)

00:36:53

Sat, Oct 24, 2026

PHOTOMETRIC TWILIGHT SPECTRUM10h 4m of true darkness · 12h 40m total night

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

TRUE DARK SKY WINDOW

Sunset17:37

Civil Dusk18:01

Nautical18:28

Full Dark18:55

Nadir23:57

Dark Ends04:59

Nautical05:27

Civil Dawn05:54

Sunrise06:17

LIVE REAL-TIME OBSERVATION

SunsetSunrise

LOCAL SKY PLANISPHERE · STEREOGRAPHIC PROJECTION

All-Sky Nocturnal Dome

Click any body to inspect telemetry

LUNAR EPHEMERISWaxing Gibbous

ILLUMINATION93%

ALTITUDE44.2°

DISTANCE379,725 km

Moonrise15:43

Moonset04:11

HorizonAbove

LUNAR INTERFERENCE INDEX65% · Heavy Lunar Wash

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

ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index

69/100

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 Asia/Kolkata

PLANET	STATUS	MAGNITUDE	ALTITUDE	AZIMUTH	CONSTELLATION	RISE	TRANSIT	SET	EQUIPMENT
Venus♀	Below Horizon	-4.3	-76.0°	53°	Libra	06:23	11:47	17:16	Naked Eye
Jupiter♃	Below Horizon	-2.0	-8.1°	69°	Leo	01:15	07:46	14:21	Naked Eye
Saturn♄	Optimal Visibility	0.3	53.0°	231°	Pisces	16:40	22:45	04:49	Naked Eye
Mars♂	Rising / Setting	1.0	0.6°	70°	Cancer	00:33	07:13	13:54	Naked Eye
Mercury☿	Below Horizon	0.4	-79.4°	302°	Libra	07:55	13:16	18:34	Binoculars
Uranus♅	Optimal Visibility	5.6	66.5°	99°	Taurus	19:30	02:16	09:02	Binoculars
Neptune♆	Optimal Visibility	7.8	46.4°	237°	Pisces	16:14	22:15	04:16	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

RISES15:43

BEST TIME21:53S · 64° high

SETS04:11

Reaches about 64° above the horizon at its highest point.Waxing Gibbous (93% illuminated). Heavy Lunar Wash.

JupiterNaked Eye · High in the sky

RISES01:15

BEST TIME07:46S · 78° high

SETS14:21

Reaches about 78° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.

SaturnNaked Eye · High in the sky

RISES16:40

BEST TIME22:45S · 65° high

SETS04:49

Reaches about 65° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.

VenusNaked Eye · High in the sky

RISES06:23

BEST TIME11:47S · 45° high

SETS17:16

Reaches about 45° above the horizon at its highest point.Brilliant dazzling beacon; visible crescent phase in small telescope.

MarsNaked Eye · High in the sky

RISES00:33

BEST TIME07:13S · 81° high

SETS13:54

Reaches about 81° 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.