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Kp2.7
Solar wind346 km/s
X-rayC1.2
StormG0 (Quiet)
Source: NOAA SWPC

Astronomy & Aurora Tonight in Acheng, CN

2026-10-08 · times in Asia/Shanghai · 45.55°N, 126.95°E

Sunrise, Sunset & Twilight

EventTime
Sunrise5:38 AM
Sunset5:00 PM
Day length11 h 21 min
End of civil twilight5:29 PM
End of nautical twilight6:04 PM
End of astronomical twilight6:38 PM
Night length (sunset to sunrise)12 h 40 min
Fully dark sky tonight9 h 23 min
Astronomical twilight starts (morning)4:01 AM

Moon

Moonrise2:37 AM
Moonset3:47 PM
Illumination9.4%
PhaseWaning Crescent
Sublunar point (Moon overhead)7.44°N, 133.01°W
Sublunar point ground speed1,602 km/h

Moon values are for the moment this page was generated (18:26 UTC). A moonrise or moonset can be missing on a given date.

Planets Tonight

PlanetRiseSetMeridianVisibility
Mercury (mag -0.1)7:59 AM5:40 PM12:50 PMNot visible tonight: below the horizon (or too low) while the sky is dark.
Venus (mag -4.6)8:07 AM5:06 PM12:37 PMNot visible tonight: below the horizon (or too low) while the sky is dark.
Mars (mag 1.1)11:27 PM2:29 PM6:59 AMVisible about 5 h after dark, highest 55° toward the SE.
Jupiter (mag -1.9)12:52 AM3:05 PM7:59 AMVisible about 3.8 h after dark, highest 42° toward the SE.
Saturn (mag 0.2)4:58 PM5:21 AM11:07 PMVisible about 11.5 h after dark, highest 46° toward the S.

Aurora Tonight

Aurora possible

Acheng is far enough from the equator for aurora. Planetary Kp is 2.7. Seeing it still needs a dark, clear sky.

NOAA OVATION aurora forecast map

NOAA SWPC OVATION model. Full aurora forecast

Nearby Locations

All cities in Heilongjiang · All regions in China · Astronomy hub