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Source: NOAA SWPC

Astronomy & Aurora Tonight in Katsuta, JP

2026-10-08 · times in Asia/Tokyo · 36.38°N, 140.53°E

Sunrise, Sunset & Twilight

EventTime
Sunrise5:38 AM
Sunset5:12 PM
Day length11 h 34 min
End of civil twilight5:37 PM
End of nautical twilight6:07 PM
End of astronomical twilight6:37 PM
Night length (sunset to sunrise)12 h 27 min
Fully dark sky tonight9 h 36 min
Astronomical twilight starts (morning)4:13 AM

Moon

Moonrise2:49 AM
Moonset3:47 PM
Illumination9.6%
PhaseWaning Crescent
Sublunar point (Moon overhead)7.65°N, 121.30°W
Sublunar point ground speed1,602 km/h

Moon values are for the moment this page was generated (17:38 UTC). A moonrise or moonset can be missing on a given date.

Planets Tonight

PlanetRiseSetMeridianVisibility
Mercury (mag -0.1)7:44 AM6:06 PM12:55 PMNot visible tonight: below the horizon (or too low) while the sky is dark.
Venus (mag -4.6)7:47 AM5:38 PM12:42 PMNot visible tonight: below the horizon (or too low) while the sky is dark.
Mars (mag 1.1)12:00 AM2:09 PM7:04 AMVisible about 4.8 h after dark, highest 60° toward the SE.
Jupiter (mag -1.9)1:16 AM2:53 PM8:05 AMVisible about 3.5 h after dark, highest 46° toward the E.
Saturn (mag 0.2)5:06 PM5:25 AM11:13 PMVisible about 11.5 h after dark, highest 55° toward the S.

Aurora Tonight

Aurora near poles only. Katsuta is too far from them to see regular aurora; it would take an extreme geomagnetic storm. See the live aurora forecast.

Nearby Locations

All cities in Ibaraki · All regions in Japan · Astronomy hub