Live Sky Report
What Can I See in the Sky Tonight in Longuyon, Grand Est, France?
New Moon moon at 0%, Venus shines at magnitude -4.4. Calculated for 49.44°, 5.61° (Europe/Paris).
Visible planets tonight
Venus, Jupiter, Mercury, Saturn, Mars — brightest: Venus at mag -4.4 in Virgo
🔭 Tonight's Sky Report
📍 Longuyon, Grand Est, France — Thursday, August 13
Tonight's sky above Longuyon, Grand Est, France
Whether tonight is a good night for stargazing from Longuyon, Grand Est, France comes down to four real things: the Moon phase, cloud cover, which planets are up, and the current Kp index.
Above Longuyon, Grand Est, France tonight (49.44°, 5.61°), expect a new moon moon at 0% illumination. The night gives 5.0 hours of true astronomical darkness. At 49.4°, aurora needs a strong storm — roughly Kp 5.8 or higher — to reach Longuyon, Grand Est, France.
Local sky character in Longuyon
Northern mid-latitudes · northern hemisphere · 215 m elevation
- The north celestial pole stands 49.4° above the horizon, so stars within 49° of it never set from here.
- About 88% of the whole sky rises above the horizon at some point in the year from this latitude.
- The Milky Way's core in Sagittarius culminates about 11.6° up, staying low, so a clear southern horizon matters.
- At 215 m elevation, roughly 2% of the atmosphere's mass is already below you, which measurably reduces extinction near the horizon.
Longuyon is small enough that local light domes are limited — on a clear, moonless night the Milky Way is realistically within reach.
Astronomy near Longuyon
Real great-circle distances from Longuyon, Grand Est, France.
- Eifel National Park Dark Sky Park — dark-sky place, 141 km away, 500 m
Best nights this month in Longuyon
Calculated for these coordinates and today's date — not a fixed list.
- 2026-08-13 — Darkest night of the coming month
The Moon is only 0% illuminated, giving the least lunar interference in the next 30 nights — the best window for the Milky Way and faint deep-sky targets from Longuyon, Grand Est, France.
- 2026-08-28 — Full Moon
A 100%-lit Moon washes out faint objects, but lunar terrain along the limb is at its most striking — plan bright targets and planets instead of deep sky.
Longuyon, Grand Est, France stargazing questions
- What can I see in the sky tonight from Longuyon, Grand Est, France?
- Tonight from Longuyon, Grand Est, France expect a new moon Moon at 0% illumination, with these naked-eye planets above the horizon after dark: Venus, Jupiter, Mercury, Saturn, Mars. The night offers about 5.0 hours of true astronomical darkness.
- Where is the nearest dark-sky site to Longuyon, Grand Est, France?
- Eifel National Park Dark Sky Park lies about 141 km away. Distances are real great-circle distances from Longuyon, Grand Est, France's coordinates.
- When is the best time to stargaze near Longuyon, Grand Est, France?
- Combine two things this page computes: the astronomical darkness window (dusk to dawn), and the Moon. Nights within a few days of New Moon inside that window are the ones worth travelling for; the "best nights" section lists the next ones.
- How dark does it actually get in Longuyon, Grand Est, France tonight?
- About 5.0 hours of astronomical darkness (Sun more than 18° below the horizon). That is the real observing window for faint objects; brighter targets are workable from dusk onward.
Nearby cities
Real great-circle distance from Longuyon, Grand Est, France.
More in Grand Est
Other sky reports in the same region.
Sky tonight across France
Other cities in France with live sky reports.
- Sky tonight in Sedan, Grand Est56 km
- Sky tonight in Saint-Mihiel, Grand Est62 km
- Sky tonight in Sainte-Menehould, Grand Est65 km
- Sky tonight in Blenod-les-Pont-a-Mousson, Grand Est70 km
- Sky tonight in Nouzonville, Grand Est74 km
- Sky tonight in Commercy, Grand Est76 km
- Sky tonight in Bar-le-Duc, Grand Est81 km
- Sky tonight in Creutzwald, Grand Est83 km
Popular astronomy destinations
Aurora hubs, dark-sky sites, and observatory towns.
