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Kp2.7
Solar wind346 km/s
X-rayB9.4
StormG0 (Quiet)
Source: NOAA SWPCAstronomy & Aurora Tonight in Hengshan, CN
2026-10-08 · times in Asia/Shanghai · 45.21°N, 130.90°E
Sunrise, Sunset & Twilight
| Event | Time |
|---|---|
| Sunrise | 5:22 AM |
| Sunset | 4:44 PM |
| Day length | 11 h 22 min |
| End of civil twilight | 5:14 PM |
| End of nautical twilight | 5:48 PM |
| End of astronomical twilight | 6:22 PM |
| Night length (sunset to sunrise) | 12 h 39 min |
| Fully dark sky tonight | 9 h 24 min |
| Astronomical twilight starts (morning) | 3:46 AM |
Moon
| Moonrise | 2:21 AM |
| Moonset | 3:31 PM |
| Illumination | 9.2% |
| Phase | Waning Crescent |
| Sublunar point (Moon overhead) | 7.19°N, 146.80°W |
| Sublunar point ground speed | 1,603 km/h |
Moon values are for the moment this page was generated (19:23 UTC). A moonrise or moonset can be missing on a given date.
Planets Tonight
| Planet | Rise | Set | Meridian | Visibility |
|---|---|---|---|---|
| Mercury (mag -0.1) | 7:42 AM | 5:25 PM | 12:34 PM | Not visible tonight: below the horizon (or too low) while the sky is dark. |
| Venus (mag -4.6) | 7:50 AM | 4:51 PM | 12:21 PM | Not visible tonight: below the horizon (or too low) while the sky is dark. |
| Mars (mag 1.1) | 11:13 PM | 2:12 PM | 6:43 AM | Visible about 5 h after dark, highest 55° toward the SE. |
| Jupiter (mag -1.9) | 12:37 AM | 2:49 PM | 7:43 AM | Visible about 3.8 h after dark, highest 42° toward the SE. |
| Saturn (mag 0.2) | 4:42 PM | 5:05 AM | 10:52 PM | Visible about 11.5 h after dark, highest 47° toward the S. |
Aurora Tonight
Aurora possible
Hengshan is far enough from the equator for aurora. Planetary Kp is 2.7. Seeing it still needs a dark, clear sky.

NOAA SWPC OVATION model. Full aurora forecast
Nearby Locations
- Jixi11 km away
- Qitaihe63 km away
- Mudanjiang124 km away
- Hailin139 km away
- Baoshan157 km away
- Shuangyashan164 km away
- Ussuriysk177 km away
- Jiamusi182 km away
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