Misplaced Pages

NGC 7019
The spiral galaxy NGC 7019.
Observation data (J2000 epoch)
Constellation	Capricornus
Right ascension	21 06 25.7
Declination	−24° 24′ 46″
Redshift	0.037226
Heliocentric radial velocity	11,160 km/s
Distance	480 Mly (148 Mpc)
Apparent magnitude (V)	15.09
Characteristics
Type	Sc
Size	~136,700 ly (41.91 kpc) (estimated)
Apparent size (V)	1.3 x 0.9
Other designations
ESO 529-22, AM 2103-243, IRAS 21035-2436, PGC 66107

NGC 7019 is a spiral galaxy located about 480 million light-years away in the constellation of Capricornus. It was discovered by American astronomer Francis Leavenworth in 1886. It is host to a supermassive black hole with an estimated mass of with an estimated mass of 7.5 × 10 M_☉.

See also

• List of NGC objects (7001–7840)

References

1. ^ "NASA/IPAC Extragalactic Database". Results for NGC 7019. Retrieved 2017-06-30.
2. Rojas, Sebastián García. "Galaxy NGC 7019 - Galaxy in Capricornus Constellation · Deep Sky Objects Browser". DSO Browser. Retrieved 2017-06-30.
3. "Your NED Search Results". ned.ipac.caltech.edu. Retrieved 2017-06-30.
4. "New General Catalog Objects: NGC 7000 - 7049". cseligman.com. Retrieved 2017-06-27.
5. Arzoumanian, Zaven; Baker, Paul T.; Brazier, Adam; Brook, Paul R.; Burke-Spolaor, Sarah; Becsy, Bence; Charisi, Maria; Chatterjee, Shami; Cordes, James M.; Cornish, Neil J.; Crawford, Fronefield; Cromartie, H. Thankful; Decesar, Megan E.; Demorest, Paul B.; Dolch, Timothy (2021-06-01). "The NANOGrav 11 yr Data Set: Limits on Supermassive Black Hole Binaries in Galaxies within 500 Mpc". The Astrophysical Journal. 914 (2): 121. arXiv:2101.02716. Bibcode:2021ApJ...914..121A. doi:10.3847/1538-4357/abfcd3. ISSN 0004-637X.

External links

• NGC 7019 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images

v t e Constellation of Capricornus
Capricornus in Chinese astronomy List of stars in Capricornus
Stars	Bayer α (Prima Giedi) α (Algedi) β (Dabih) β γ (Nashira) δ (Deneb Algedi) ε ζ η θ ι κ λ μ ν (Alshat) ξ ξ ο ο π ρ σ τ τ υ φ χ ψ ω Flamsteed 3 4 17 19 20 21 24 (A) 27 29 30 31 33 35 36 (b) 37 41 42 44 45 46 (c) 47 (c) 50 Variable R HR 7722 7845 7898 HD 197027 202206 204313 Other HATS-3 LP 816-60
Exoplanets HD 192310 b c HD 202206 c HD 204313 b HD 202772 Ab PSO J318.5−22
Star clusters Messier 30 Palomar 12
Galaxies	NGC 6907 7016 7019 7030 7035 7035A 7073 Other IC 1337 PKS 2126-158
Galaxy clusters HCG 87
Category

• Spiral galaxies
• Capricornus
• NGC objects
• Principal Galaxies Catalogue objects
• Astronomical objects discovered in 1886