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

Astronomy & Aurora Tonight in Hirosaki, JP

2026-10-08 · times in Asia/Tokyo · 40.59°N, 140.47°E

Sunrise, Sunset & Twilight

EventTime
Sunrise5:41 AM
Sunset5:09 PM
Day length11 h 28 min
End of civil twilight5:36 PM
End of nautical twilight6:08 PM
End of astronomical twilight6:40 PM
Night length (sunset to sunrise)12 h 33 min
Fully dark sky tonight9 h 31 min
Astronomical twilight starts (morning)4:11 AM

Moon

Moonrise2:46 AM
Moonset3:49 PM
Illumination9.2%
PhaseWaning Crescent
Sublunar point (Moon overhead)7.19°N, 147.27°W
Sublunar point ground speed1,603 km/h

Moon values are for the moment this page was generated (19:25 UTC). A moonrise or moonset can be missing on a given date.

Planets Tonight

PlanetRiseSetMeridianVisibility
Mercury (mag -0.1)7:53 AM5:58 PM12:56 PMNot visible tonight: below the horizon (or too low) while the sky is dark.
Venus (mag -4.6)7:58 AM5:27 PM12:43 PMNot visible tonight: below the horizon (or too low) while the sky is dark.
Mars (mag 1.1)11:48 PM2:20 PM7:05 AMVisible about 5 h after dark, highest 58° toward the SE.
Jupiter (mag -1.9)1:09 AM3:01 PM8:05 AMVisible about 3.8 h after dark, highest 44° toward the E.
Saturn (mag 0.2)5:05 PM5:26 AM11:13 PMVisible about 11.5 h after dark, highest 51° toward the S.

Aurora Tonight

Aurora possible

Hirosaki 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 Aomori · All regions in Japan · Astronomy hub