Stargazing guide
Stargazing in Bac Ninh, Bac Ninh, Vietnam
Bac Ninh, Bac Ninh, Vietnam has an estimated Bortle 5–6 sky (mid-sized city). The Milky Way core is highest after dark in April, at about 40°.
How dark the sky is around Bac Ninh, Bac Ninh, Vietnam, the nearest certified dark-sky places, when the Milky Way core is visible, and the next dark New Moon. Calculated for 21.19°, 106.08°.
Estimated sky glow
Milky Way core
Next New Moon
Dark-sky rating for Bac Ninh
Bac Ninh, Bac Ninh, Vietnam is a mid-sized city (population about 287,658). A place this size typically has a bright suburban sky: main constellations are easy, the Milky Way is washed out. That is an estimate of Bortle class 5–6 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
No certified dark-sky place or observatory in our registry lies within 150 km of Bac Ninh. Our list only includes genuine, publicly documented sites, so none is shown rather than guessed.
Milky Way season in Bac Ninh
The bright core of the Milky Way climbs high above the horizon haze. It climbs at least 20° above the horizon during astronomical darkness in February, March, April, May, June, July, August, September, October, peaking in April at about 40°.
- The north celestial pole stands 21.2° above the horizon, so stars within 21° of it never set from here.
- About 68.1% 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 39.8° up, clearing the horizon haze comfortably.
- At 9 m elevation, roughly 0% of the atmosphere's mass is already below you, which measurably reduces extinction near the horizon.
Tonight and aurora
As of October 18, 2026 (UTC) the Moon is a First Quarter at 52% illumination. Aurora at 21.2° latitude generally needs about Kp 9.0.
Nearby places
Stargazing in Bac Ninh: common questions
Is Bac Ninh a good place for stargazing?
Bac Ninh, Bac Ninh, Vietnam is a mid-sized city, so its typical sky is bright suburban sky: main constellations are easy, the Milky Way is washed out (an estimate of Bortle 5–6 from population, not a measurement). No certified dark-sky place or observatory in our registry lies within 150 km, so a dark site means driving away from the city's glow toward the darkest horizon you can reach.
When can you see the Milky Way from Bac Ninh?
From Bac Ninh, Bac Ninh, Vietnam (21.19°, 106.08°) the Milky Way's bright core climbs at least 20° above the horizon during astronomical darkness in February, March, April, May, June, July, August, September, October. It peaks in April, reaching about 40°. Moonlight, cloud and city lights still decide what you actually see.
What is the best night this month for stargazing near Bac Ninh?
The darkest nights fall around the New Moon. As of 2026-10-18 the Moon is a First Quarter at 52% illumination, and the next New Moon is November 9, 2026 (UTC). Pair it with a clear forecast and a site away from town lights.