{"version":1,"generatedAt":"2026-10-28T10:38:56.207Z","kind":"meteor-shower-peak","name":"Delta Aquariids 2026","shower":{"id":"delta-aquariids","name":"Delta Aquariids","parent":"Comet 96P/Machholz","zhr":25,"populationIndex":2.5,"velocityKmS":41},"peak":{"at":"2026-07-31T13:20:26.000Z","solarLongitudeJ2000":128},"radiant":{"ra":22.67,"dec":-16.4,"frame":"J2000","raUnit":"hours","decUnit":"degrees"},"moonAtPeak":{"phase":"Full Moon","illumination":0.96},"visibility":{"neverRisesBeyond":{"hemisphere":"north","latitude":73.6},"neverSetsBeyond":{"hemisphere":"south","latitude":73.6},"nightOf":"2026-07-31","longitude":0,"skyBortle":5,"bands":[{"latitude":60,"verdict":"moonlit","summary":"About 2.2 an hour; a Moon 94% lit drowns the faint ones","radiantHighestAt":"2026-08-01T00:13:30.572Z","radiantAltitude":11,"perHour":2.2,"fullyDark":false,"moon":{"illumination":0.94,"up":true}},{"latitude":45,"verdict":"moonlit","summary":"About 4.9 an hour; a Moon 94% lit drowns the faint ones","radiantHighestAt":"2026-08-01T02:03:46.854Z","radiantAltitude":29,"perHour":4.9,"fullyDark":true,"moon":{"illumination":0.94,"up":true}},{"latitude":30,"verdict":"moonlit","summary":"About 6 an hour; a Moon 94% lit drowns the faint ones","radiantHighestAt":"2026-08-01T02:23:46.117Z","radiantAltitude":43,"perHour":6,"fullyDark":true,"moon":{"illumination":0.94,"up":true}},{"latitude":15,"verdict":"moonlit","summary":"About 6.4 an hour; a Moon 94% lit drowns the faint ones","radiantHighestAt":"2026-08-01T03:46:48.703Z","radiantAltitude":50,"perHour":6.4,"fullyDark":true,"moon":{"illumination":0.94,"up":true}},{"latitude":0,"verdict":"moonlit","summary":"About 6.8 an hour; a Moon 94% lit drowns the faint ones","radiantHighestAt":"2026-08-01T04:22:18.449Z","radiantAltitude":52,"perHour":6.8,"fullyDark":true,"moon":{"illumination":0.94,"up":true}},{"latitude":-15,"verdict":"moonlit","summary":"About 7.1 an hour; a Moon 94% lit drowns the faint ones","radiantHighestAt":"2026-08-01T04:34:04.724Z","radiantAltitude":54,"perHour":7.1,"fullyDark":true,"moon":{"illumination":0.94,"up":true}},{"latitude":-30,"verdict":"moonlit","summary":"About 7.4 an hour; a Moon 94% lit drowns the faint ones","radiantHighestAt":"2026-08-01T04:09:25.471Z","radiantAltitude":58,"perHour":7.4,"fullyDark":true,"moon":{"illumination":0.94,"up":true}},{"latitude":-45,"verdict":"moonlit","summary":"About 7.6 an hour; a Moon 94% lit drowns the faint ones","radiantHighestAt":"2026-08-01T03:16:54.237Z","radiantAltitude":57,"perHour":7.6,"fullyDark":true,"moon":{"illumination":0.94,"up":true}}]},"links":{"page":"https://www.whatthestar.com/meteor-showers/delta-aquariids-2026","map":"https://www.whatthestar.com/explore?ra=22.67&dec=-16.4&fov=40&t=2026-07-31T13%3A20%3A00.000Z"},"sources":[{"name":"International Meteor Organization, Meteor Shower Calendar (J. Rendtel): each maximum’s solar longitude, ZHR, population index and radiant","url":"https://www.imo.net/"},{"name":"J. Meeus, Astronomical Algorithms, ch. 25 (the Sun) and ch. 47–48 (the Moon), as the map draws them","url":"https://www.whatthestar.com/credits#method-moon"},{"name":"U.S. Naval Observatory, Astronomical Applications: the Moon’s illuminated fraction, which the tests hold these to","url":"https://aa.usno.navy.mil/data/"}]}