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Sombrero Galaxy (M104)

Also known as M104 · M 104 · Sombrero Galaxy · NGC 4594

Sombrero Galaxy (M104) is a galaxy in the constellation Virgo, about 36.76 million light-years from Earth.

Sombrero Galaxy (M104): a sky-survey photograph of its field
Sky survey view (DSS2 colour, or a backup survey)

Facts

TypeGalaxy (shape 1)
ConstellationVirgo
Position (J2000)12h 39m 59s, −11° 37′
Distance36.76 million light-years (its light set off about 36.76 million years ago)
Brightnessmagnitude 8 (smaller is brighter; the faintest stars the eye sees are about 6)
Size on the sky8.5′ × 5′ (the full Moon is about 31′)
FilterNo filter (It shines in starlight of every colour, so a nebula filter would only dim it; a dark sky helps more.)
Redshiftz = 0.00366
Studied in1,485 scientific papers (SIMBAD)

When and how to see it

Sombrero Galaxy (M104) is highest in the sky at midnight in March. From India (about 20° N) it climbs to about 58° above the horizon; from 50° N, to about 28°. To see it you need binoculars.

Heights are worked out for India and for 50° N. Set your location in Settings to see them for where you are.

For tonight's best time from your own town, the darkness and the Moon, open it on the map and see its "Tonight from your location" card.

More in Virgo

Everything in Virgo · All 88 constellations · All sky objects

Data: SIMBAD (CDS, Strasbourg; the site's weekly copy) · OpenNGC · Data sources & credits