Bright moonlight washes out deep sky targets. Focus on lunar craters and bright planets.
OBSERVATORY ALMANAC · NOCTURNAL DISPATCH
Tonight under the Sky
Astronomical Twilight-14.9° (−12° to −18°)
18:42:55
Fri, Oct 23, 2026
PHOTOMETRIC TWILIGHT SPECTRUM9h 10m of true darkness · 11h 35m total night
DaylightCivil (−6°)Nautical (−12°)Astro (−18°)Dark Sky (<−18°)
TRUE DARK SKY WINDOW
Sunset17:41
Civil Dusk18:03
Nautical18:28
Full Dark18:53
Nadir23:28
Dark Ends04:03
Nautical04:29
Civil Dawn04:54
Sunrise05:16
LIVE REAL-TIME OBSERVATION
LOCAL SKY PLANISPHERE · STEREOGRAPHIC PROJECTION
All-Sky Nocturnal Dome
Click any body to inspect telemetry
LUNAR EPHEMERISWaxing Gibbous
ILLUMINATION92%
ALTITUDE47.0°
DISTANCE380,263 km
Moonrise15:20
Moonset03:38
HorizonAbove
LUNAR INTERFERENCE INDEX68% · Heavy Lunar Wash
ATMOSPHERIC SEEING & CLOUD PROFILETonight's Index
58/100
Partial haze or lunar wash. Bright clusters, double stars, and prominent planets remain well visible.
CLOUD COVER15%
HUMIDITY50%
VISIBILITY18 km
DEW POINT10.8°C
| PLANET | STATUS | MAGNITUDE | ALTITUDE | AZIMUTH | CONSTELLATION | RISE | TRANSIT | SET | EQUIPMENT |
|---|---|---|---|---|---|---|---|---|---|
| Venus♀ | Below Horizon | -4.3 | -14.7° | 248° | Libra | 05:02 | 11:23 | 17:39 | Naked Eye |
| Jupiter♃ | Below Horizon | -2.0 | -80.4° | 292° | Leo | 01:27 | 07:20 | 13:10 | Naked Eye |
| Saturn♄ | Optimal Visibility | 0.3 | 35.5° | 80° | Pisces | 16:15 | 22:15 | 04:16 | Naked Eye |
| Mars♂ | Below Horizon | 1.0 | -83.1° | 356° | Cancer | 00:56 | 06:45 | 12:33 | Naked Eye |
| Mercury☿ | Rising / Setting | 0.4 | 5.0° | 250° | Libra | 06:25 | 12:47 | 19:06 | Binoculars |
| Uranus♅ | Below Horizon | 5.6 | -18.5° | 71° | Taurus | 20:02 | 01:47 | 07:35 | Binoculars |
| Neptune♆ | Optimal Visibility | 7.8 | 43.2° | 80° | Pisces | 15:44 | 21:46 | 03:47 | Telescope |
The MoonNaked Eye · High in the sky
RISES15:20
BEST TIME21:30N · 76° high
SETS03:38
Reaches about 76° above the horizon at its highest point.Waxing Gibbous (92% illuminated). Heavy Lunar Wash.
JupiterNaked Eye · High in the sky
RISES01:27
BEST TIME07:20N · 65° high
SETS13:10
Reaches about 65° above the horizon at its highest point.Bright golden disc; four Galilean moons easily seen in 7x50 binoculars.
SaturnNaked Eye · High in the sky
RISES16:15
BEST TIME22:15N · 78° high
SETS04:16
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
RISES05:02
BEST TIME11:23S · 83° high
SETS17:39
Reaches about 83° above the horizon at its highest point.Brilliant dazzling beacon; visible crescent phase in small telescope.
MarsNaked Eye · High in the sky
RISES00:56
BEST TIME06:45N · 61° high
SETS12:33
Reaches about 61° above the horizon at its highest point.Distinctive crimson hue; polar ice cap discernible near opposition.
M31 / NGC 224 · Andromeda
Spiral Galaxy (2.5M ly)Andromeda Galaxy
Our galactic neighbor; visible as a ghostly oval smudge with dense radiant stellar core.
M45 · Taurus
Open Star ClusterThe Pleiades (Seven Sisters)
Breathtaking blue diamond cluster enshrouded in delicate interstellar reflection nebulosity.
M42 / NGC 1976 · Orion
Diffuse Emission NebulaGreat Orion Nebula
Star nursery harboring the brilliant Trapezium cluster with sprawling bat-wing filaments.
NGC 869 & NGC 884 · Perseus
Twin Open ClustersThe Double Cluster
Pair of spectacular shimmering jewel-boxes bursting with ruby supergiant stars.
M13 / NGC 6205 · Hercules
Globular Cluster (300k stars)Great Globular Cluster in Hercules
Massive beehive of ancient stars packed tightly together into a blazing central ball.
M57 / NGC 6720 · Lyra
Planetary NebulaThe Ring Nebula
Delicate glowing smoke-ring left behind by a dying star 2,500 light-years away.
