# Trifid Nebula (M 20)

Trifid Nebula (M 20) is an emission nebula in the constellation Sagittarius, magnitude 6.3, 28′ across.

A young star-forming nebula split into three lobes by dark dust lanes, with a blue reflection nebula to its north. A UHC filter helps the red emission part but dims the blue reflection lobe, which is best seen unfiltered.

## When and where to see it

It is best placed in the evening sky around July, when it crosses the meridian at about 10 pm local time (around midnight in June). It can be seen from everywhere south of 67°N and never sets south of 67°S.

At its highest it stands 17° up from 50°N, 32° up from 35°N, 67° up from the equator, 78° up from 35°S.

## Facts

- Type: Emission nebula
- Constellation: Sagittarius
- Designations: M 20, NGC 6514
- Magnitude: 6.3
- Apparent size: 28′
- Position: RA 18h 2.7m, Dec −22° 58′ (J2000)

Open AstroPilot to see when Trifid Nebula (M 20) is highest tonight from your location, how easy it is with your telescope or binoculars, and an eyepiece view. https://astropilot.space/object/M20