Stargazing guide
Stargazing in Ziyang, Sichuan, China
Ziyang, Sichuan, China has an estimated Bortle 5–6 sky (mid-sized city). The Milky Way core is highest after dark in April, at about 31°.
How dark the sky is around Ziyang, Sichuan, China, the nearest certified dark-sky places, when the Milky Way core is visible, and the next dark New Moon. Calculated for 30.12°, 104.65°.
Estimated sky glow
Milky Way core
Next New Moon
Dark-sky rating for Ziyang
Ziyang, Sichuan, China is a mid-sized city (population about 905,729). 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 Ziyang. Our list only includes genuine, publicly documented sites, so none is shown rather than guessed.
Milky Way season in Ziyang
The bright core of the Milky Way stays low, so you need a clear southern or northern horizon. It climbs at least 20° above the horizon during astronomical darkness in March, April, May, June, July, August, September, peaking in April at about 31°.
- The north celestial pole stands 30.1° above the horizon, so stars within 30° of it never set from here.
- About 75.1% 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 30.9° up, staying low, so a clear southern horizon matters.
- At 365 m elevation, roughly 4% of the atmosphere's mass is already below you, which measurably reduces extinction near the horizon.
Tonight and aurora
As of October 19, 2026 (UTC) the Moon is a Waxing Gibbous at 61% illumination. Aurora at 30.1° latitude generally needs about Kp 9.0.
Nearby places
Stargazing in Ziyang: common questions
Is Ziyang a good place for stargazing?
Ziyang, Sichuan, China 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 Ziyang?
From Ziyang, Sichuan, China (30.12°, 104.65°) the Milky Way's bright core climbs at least 20° above the horizon during astronomical darkness in March, April, May, June, July, August, September. It peaks in April, reaching about 31°. Moonlight, cloud and city lights still decide what you actually see.
What is the best night this month for stargazing near Ziyang?
The darkest nights fall around the New Moon. As of 2026-10-19 the Moon is a Waxing Gibbous at 61% illumination, and the next New Moon is November 9, 2026 (UTC). Pair it with a clear forecast and a site away from town lights.