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NGC 227

Coordinates:Sky map00h 42m 36.8s, -01° 31′ 44″
From Wikipedia, the free encyclopedia
Galaxy in the constellation Cetus
NGC 227
SDSS image of NGC 227
Observation data (J2000epoch)
ConstellationCetus
Right ascension00h 42m 36.8s[1]
Declination−01° 31′ 44″[1]
Redshift0.017669[1]
Distance237Mly[2]
Apparent magnitude (V)13.11[1]
Characteristics
TypeS0[1]
Apparent size (V)1.6' × 1.3'[1]
Other designations
UGC 456,CGCG 383-076,MCG +00-02-135,2MASX J00423684-0131436, 2MASXi J0042365-013137,6dF J0042367-013144,PGC 2547.[1]

NGC 227 is alenticular galaxy located approximately 237 millionlight-years from theSun[2] in the constellationCetus. It was discovered on October 1, 1785 byWilliam Herschel.[3]

See also

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References

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  1. ^abcdefg"NASA/IPAC Extragalactic Database".Results for NGC 0227. Retrieved2016-09-02.
  2. ^abAn object's distance from Earth can be determined usingHubble's law:v=Ho is Hubble's constant (70±5 (km/s)/Mpc). The relative uncertainty Δd/d divided by the distance is equal to the sum of the relative uncertainties of the velocity andv=Ho
  3. ^"New General Catalog Objects: NGC 200 - 249". Cseligman. RetrievedSeptember 15, 2016.

External links

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