OBSERVATORY ALMANAC · NOCTURNAL DISPATCH

Tonight under the Sky

52.67°N, 106.33°WAmerica/Regina
Daylight+16.7°
10:03:55
Fri, Oct 23, 2026
PHOTOMETRIC TWILIGHT SPECTRUM10h 6m of true darkness · 13h 55m total night
DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)
TRUE DARK SKY WINDOW
Sunset17:52
Civil Dusk18:27
Nautical19:07
Full Dark19:47
Nadir00:50
Dark Ends05:52
Nautical06:32
Civil Dawn07:12
Sunrise07:47
LIVE REAL-TIME OBSERVATION
SunsetSunrise
LOCAL SKY PLANISPHERE · STEREOGRAPHIC PROJECTION

All-Sky Nocturnal Dome

Click any body to inspect telemetry
30° ALT60° ALTZENITHNESW Polaris Sirius Vega Arcturus Capella Betelgeuse Aldebaran Spica Deneb Venus (-4.3) Jupiter (-2.0) Mars (1.0) Mercury (0.4) Uranus (5.6)
LUNAR EPHEMERISWaxing Gibbous
ILLUMINATION92%
ALTITUDE-35.6°
DISTANCE380,409 km
Moonrise16:41
Moonset04:34
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

PLANETSTATUSMAGNITUDEALTITUDEAZIMUTHCONSTELLATIONRISETRANSITSETEQUIPMENT
Venus♀ Visible Low -4.311.5°142°Libra08:2012:4217:05Naked Eye
Jupiter♃ Optimal Visibility -2.048.3°211°Leo01:1808:4016:02Naked Eye
Saturn♄ Below Horizon 0.3-32.1°332°Pisces17:2423:3905:49Naked Eye
Mars♂ Optimal Visibility 1.048.3°225°Cancer00:2108:0615:49Naked Eye
Mercury☿ Rising / Setting 0.40.0°125°Libra10:0314:0718:10Binoculars
Uranus♅ Rising / Setting 5.68.8°293°Taurus19:0203:1011:14Binoculars
Neptune♆ Below Horizon 7.8-35.7°340°Pisces17:0423:0905:10Telescope
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 · Good height
RISES16:41
BEST TIME22:24S · 35° high
SETS04:34
Reaches about 35° above the horizon at its highest point.Waxing Gibbous (92% illuminated). Minimal Lunar Glare.
JupiterNaked Eye · High in the sky
RISES01:18
BEST TIME08:40S · 52° high
SETS16:02
Reaches about 52° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.
SaturnNaked Eye · Good height
RISES17:24
BEST TIME23:39S · 39° high
SETS05:49
Reaches about 39° above the horizon at its highest point.Pale amber jewel; majestic ring system visible in any 60mm telescope.
VenusNaked Eye · Low in the sky
RISES08:20
BEST TIME12:42S · 19° high
SETS17:05
Only reaches about 19° above the horizon. An open view is important.Brilliant dazzling beacon; visible crescent phase in small telescope.
MarsNaked Eye · High in the sky
RISES00:21
BEST TIME08:06S · 55° high
SETS15:49
Reaches about 55° 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.