NGC 1566

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NGC 1566
File:Grand Swirls NGC 1566.jpg
A close-up image of NGC 1566 taken by the Hubble’s Wide Field Camera 3.
Observation data (J2000 epoch)
Constellation Dorado
Right ascension 4h 20m .4s[1]
Declination −54° 56′ 16″[1]
Redshift 0.005017[1]
Helio radial velocity 1504 ± 2 km/s[1]
Distance 38.4 ± 18.6 Mly
(11.8 ± 5.7 Mpc)[2]
Type SAB(rs)bc[1]
Apparent dimensions (V) 8′.3 × 6′.6[1]
Apparent magnitude (V) 10.3[1]
Other designations
PGC 14897[1]
See also: Galaxy, List of galaxies

NGC 1566, commonly known as the Spanish Dancer [3][4] is an intermediate spiral galaxy in the constellation Dorado. It is the dominant[5] member of the Dorado Group and also its brightest member.[6][7] It is one of the brightest Seyfert galaxies in the sky.[5] Its absolute luminosity is 3.7×1010 L.[8] It contains 1.4×1010 M of H I.[8]

SN 2010el

On June 19, 2010, Berto Monard from South Africa detected a magnitude 16 supernova 13" west and 22" south of the center of NGC 1566 at coordinates 04 19 58.83 -54 56 38.5.[9]

References

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Coordinates: Sky map 04h 20m 00.4s, −54° 56′ 16″

External links


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