A Twisted Star-Forming Web in the Galaxy IC 342

C5 · galaxy

IC 342

IC 342 is an intermediate spiral galaxy in the constellation Camelopardalis, located relatively close to the Milky Way.

RA03h 46m 48sDec+68° 05' 46"

Image: NASA/JPL-Caltech. Source: JPL via images.nasa.gov.

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Identity & coordinates

Identification

Primary designation
C5
All designations
C5 · IC 342
Object type
Galaxy
Constellation
Cam
Best viewing
Winter · Spring

Coordinates & physical

Right ascension (J2000)
03h 46m 48s
Declination (J2000)
+68° 05' 46"
Apparent magnitude (V)
Distance
Redshift (z)
0.000103
III

Visibility tonight

V

The science

IC 342 is an intermediate spiral galaxy in the constellation Camelopardalis, located relatively close to the Milky Way. Despite its size and actual brightness, its location behind dusty areas near the galactic equator makes it difficult to observe, leading to the nickname "The Hidden Galaxy", though it can readily be detected even with binoculars. If the galaxy were not obscured, it would be visible by naked eye. The dust makes it difficult to determine its precise distance; modern estimates range from about 7 million light-years (Mly) to about 11 Mly. The galaxy was discovered by William Frederick Denning in 1892. It is one of the brightest in the IC 342/Maffei Group, one of the closest galaxy groups to the Local Group. Edwin Hubble first thought it to be in the Local Group, but it was later determined not to be a member.

Summary adapted from Wikipedia · CC-BY-SA-4.0

VII

References

Wikipedia title resolved via designation — fell back to an alternate catalog designation.

1 merge conflict resolved
  • coordinates: SIMBAD missing → NED used