Harvest Moon - September 13, 2019

What it is

The "Harvest Moon" is simply the full moon that falls closest to the autumnal equinox — in 2019, that was September 13/14.

Constellation

N/A — the Moon moves along the ecliptic, passing through many constellations

Distance

~384,400 km (238,900 mi) average

Apparent magnitude

~-12.7 at full phase

Angular size

~31 arcminutes

Coordinates

N/A — position changes nightly

This summary was generated by an AI assistant from general astronomical references, not from Jay's own notes on this specific image. Treat every detail above as a starting point for research, not settled fact.