Vallis Alpes

BASIL June 2026

The front cover shows an image of the crescent Moon, Jupiter and Venus all in a line in the twilight sky, recently taken by BAS member Andrew Grasemann. Monthly observing opportunities All month: Noctilucent cloud season. 9 June: Venus lies 1.6° north of Jupiter. 15 June: Mercury is at greatest eastern elongation (evening). 17 June: […]

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