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Astronomy & Aurora Tonight in Araruama, BR

2026-10-07 · times in America/Sao_Paulo · 22.87°S, 42.34°W

Sunrise, Sunset & Twilight

EventTime
Sunrise5:24 AM
Sunset5:50 PM
Day length12 h 26 min
End of civil twilight6:13 PM
End of nautical twilight6:39 PM
End of astronomical twilight7:06 PM
Night length (sunset to sunrise)11 h 33 min
Fully dark sky tonight9 h 01 min
Astronomical twilight starts (morning)4:07 AM

Moon

Moonrise3:19 AM
Moonset3:10 PM
Illumination9.4%
PhaseWaning Crescent
Sublunar point (Moon overhead)7.43°N, 133.78°W
Sublunar point ground speed1,602 km/h

Moon values are for the moment this page was generated (18:30 UTC). A moonrise or moonset can be missing on a given date.

Planets Tonight

PlanetRiseSetMeridianVisibility
Mercury (mag -0.1)6:35 AM7:39 PM1:07 PMVisible about 1.3 h after dark, highest 19° toward the W.
Venus (mag -4.6)6:17 AM7:35 PM12:56 PMVisible about 1 h after dark, highest 17° toward the W.
Mars (mag 1.1)1:50 AM12:44 PM7:17 AMVisible about 2.8 h after dark, highest 36° toward the NE.
Jupiter (mag -1.9)2:42 AM1:53 PM8:18 AMVisible about 2 h after dark, highest 29° toward the NE.
Saturn (mag 0.2)5:28 PM5:29 AM11:27 PMVisible about 11 h after dark, highest 65° toward the N.

Aurora Tonight

Aurora near poles only. Araruama 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 Rio de Janeiro · All regions in Brazil · Astronomy hub