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Kp2.7
Solar wind348 km/s
X-rayB9.6
StormG0 (Quiet)
Source: NOAA SWPC

Astronomy & Aurora Tonight in Arlon, BE

2026-10-07 · times in Europe/Brussels · 49.68°N, 5.82°E

Sunrise, Sunset & Twilight

EventTime
Sunrise7:45 AM
Sunset7:02 PM
Day length11 h 17 min
End of civil twilight7:34 PM
End of nautical twilight8:11 PM
End of astronomical twilight8:49 PM
Night length (sunset to sunrise)12 h 44 min
Fully dark sky tonight9 h 11 min
Astronomical twilight starts (morning)6:00 AM

Moon

Moonrise3:44 AM
Moonset5:44 PM
Illumination9.2%
PhaseWaning Crescent
Sublunar point (Moon overhead)7.23°N, 144.73°W
Sublunar point ground speed1,603 km/h

Moon values are for the moment this page was generated (19:15 UTC). A moonrise or moonset can be missing on a given date.

Planets Tonight

PlanetRiseSetMeridianVisibility
Mercury (mag -0.1)10:13 AM7:34 PM2:54 PMNot visible tonight: below the horizon (or too low) while the sky is dark.
Venus (mag -4.6)10:30 AM6:58 PM2:44 PMNot visible tonight: below the horizon (or too low) while the sky is dark.
Mars (mag 1.1)1:19 AM4:49 PM9:04 AMVisible about 5.3 h after dark, highest 52° toward the SE.
Jupiter (mag -1.9)2:48 AM5:23 PM10:05 AMVisible about 3.8 h after dark, highest 40° toward the SE.
Saturn (mag 0.2)7:03 PM7:30 AM1:19 AMVisible about 11.3 h after dark, highest 42° toward the S.

Aurora Tonight

Aurora possible

Arlon 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 Wallonia · All regions in Belgium · Astronomy hub