WhatTheStar

Constellations · Constellation · Arae · Ara

Constellation

Ara

The altar on which the gods swore allegiance before their war with the Titans. The Milky Way rises above it like smoke.

Open on the sky map

Genitive
Arae
Area
237 square degrees · 63rd of 88
Brightest star
· magnitude 2.84
Naked-eye stars
72 brighter than magnitude 6.5
Highest at midnight
early June

Myth

After their victory Zeus set the altar in the sky. It is upside down from the north, its smoke pouring down the Milky Way towards the horizon.

Look for

The globular cluster NGC 6397 is one of the two closest to us — about 7,800 light-years.

Words used here

All constellations · Field guide · Open the sky map

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