July 20, 2026
The sky over Chennai
the Apollo 11 Moon landing anniversary
Moon
First quarter
41% illuminated
Moonrise / moonset
10:35 AM – 10:39 PM
Also up that night
- M7 — Ptolemy´s Cluster41° up
- M6 — Butterfly Cluster44° up
- M24 — Milky Way patch55° up
- M25 — 53° up
- M39 — 27° up
- M22 — 48° up
Around 21:00 local time the moon was up over Chennai — a first quarter, 41% lit. Local time here is estimated from Chennai's longitude rather than looked up from a timezone database — within about an hour almost everywhere (see the free generator for the same trade-off spelled out).
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A poster of this night, from $19
Print-ready PDF of Chennai's sky, on Etsy.