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Galaxy in the constellation Aquarius

NGC 7001

NGC 7001
All data from the card 11
Constellation
Aquarius
Right ascension
21h 01m 07.7s
Declination
−00° 11′ 43″
Redshift
0.023714
Heliocentric radial velocity
7,109 km/s
Distance
302 Mly (92.7 Mpc)
Apparent magnitude (V)
13.8
Type
SAB(rs)ab
Mass
4.8×1011 (Stellar mass) M☉
Size
~123,100 ly (37.74 kpc) (estimated)
Apparent size (V)
1.25 × 1.06

NGC 7001 is an intermediate spiral galaxy located about 300 million light-years away in the constellation Aquarius. NGC 7001 has an estimated diameter of 123,000 light-years. It was discovered by English astronomer John Herschel on July 21, 1827, and was also observed by Austrian astronomer Rudolf Spitaler on September 26, 1891.

NGC 7001 has tightly wound spiral arms similar to the galaxy NGC 488. The galaxy is also host to a supermassive black hole with an estimated mass of 7 × 107 M☉.

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Text from Wikipedia, CC BY-SA 4.0 · Source article