Tonight in Niigata, Japan: Venus in the evening, Jupiter before dawn, Mercury before dawn. New Moon, 1% lit. Below is tonight's sky from Niigata, Japan for Wednesday, August 12 — then open the free 3D sky map to see it for yourself.
🌙 New Moon · 1% lit
The sky is dark from 8:21 PM to 3:16 AM (local time).
Every position here is computed with the astronomy-engine library (JPL ephemerides) for Niigata, Japan's exact latitude and longitude, so the planets, Moon and dark-sky window are right for your spot, not a generic location. Open the sky map to step into a first-person planetarium, get a clear-sky observing verdict from the live forecast, rank tonight's best deep-sky targets, and catch ISS passes — all for Niigata, Japan.
Tonight in Niigata, Japan: Venus in the evening, Jupiter before dawn, Mercury before dawn. New Moon, 1% lit.
Yes — the ISS makes 1 visible pass over Niigata, Japan tonight. The highest is at 3:35 AM, reaching 16° (appears SSW, fades E).
Yes — it runs in your browser, no account, no download.
Yes. The free daily email delivers the night's observing verdict, visible planets, ISS passes and Moon details for your exact location, before sunset. Set it up from the Tonight panel in the app.