SkyLabs

Monoceros Nebula (G205.5+00.5)
Nebula 082 / 100

Monoceros Nebula

G205.5+00.5

At a glance

Type
Supernova remnant
Right ascension
6h 39m 00.0s
Declination
+6° 30′
Angular size
220x220′
Catalogue
G205.5+00.5
Also catalogued as
G205.5+00.5, G205.5+00.5, G205.5+00.5

The outline on your card

A large, faint ring of emission in Monoceros.

Outline class
Ring
Axis ratio
1.00 : 1
Central source
No central source
Surface brightness
Low
Recorded structure
Shell · Filaments · Outer halo

The card front carries no text by design: the glyph is drawn from this object's own silhouette, so the outline is the only clue you get until you scan it.

What did you just see?

Editorial description pending.

Find it in the sky

Observation guide pending.

Go deeper

Story pending.

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