Stargazing guide
Stargazing in Datteln, North Rhine-Westphalia, Germany
Datteln, North Rhine-Westphalia, Germany has an estimated Bortle 1–4 sky (small town). The Milky Way core never climbs 20° above the horizon during astronomical darkness from here.
How dark the sky is around Datteln, North Rhine-Westphalia, Germany, the nearest certified dark-sky places, when the Milky Way core is visible, and the next dark New Moon. Calculated for 51.66°, 7.35°.
Estimated sky glow
Milky Way core
Next New Moon
Dark-sky rating for Datteln
Datteln, North Rhine-Westphalia, Germany is a small town (population about 36,338). A place this size typically has a rural sky: the Milky Way is usually visible on clear, moonless nights away from local lighting. That is an estimate of Bortle class 1–4 from population, not a measurement: the real value depends on the exact spot you observe from.
For a measured reading at any point, open the live Dark Sky map.
Nearest dark-sky places and observatories
- Effelsberg Radio Telescope · observatory · about 130 km away
- Eifel National Park Dark Sky Park · certified dark-sky place · about 135 km away
Milky Way season in Datteln
The Milky Way's bright core never climbs 20° above the horizon during astronomical darkness from Datteln; the fainter band is still visible from a dark site.
- The north celestial pole stands 51.7° above the horizon, so stars within 52° of it never set from here.
- About 89.2% 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 9.3° up, staying low, so a clear southern horizon matters.
- At 54 m elevation, roughly 1% of the atmosphere's mass is already below you, which measurably reduces extinction near the horizon.
Tonight and aurora
As of October 20, 2026 (UTC) the Moon is a Waxing Gibbous at 63% illumination. Aurora at 51.7° latitude generally needs about Kp 5.0.
Nearby places
Stargazing in Datteln: common questions
Is Datteln a good place for stargazing?
Datteln, North Rhine-Westphalia, Germany is a small town, so its typical sky is rural sky: the Milky Way is usually visible on clear, moonless nights away from local lighting (an estimate of Bortle 1–4 from population, not a measurement). The nearest certified dark-sky place or observatory in our registry is Effelsberg Radio Telescope, about 130 km away.
When can you see the Milky Way from Datteln?
From Datteln, North Rhine-Westphalia, Germany the Milky Way's bright core never climbs 20° above the horizon during astronomical darkness at any time of year, so the best views are of the fainter parts of the band.
What is the best night this month for stargazing near Datteln?
The darkest nights fall around the New Moon. As of 2026-10-20 the Moon is a Waxing Gibbous at 63% illumination, and the next New Moon is November 9, 2026 (UTC). Pair it with a clear forecast and a site away from town lights.