NGC 389

NGC 389
NGC 389
	NGC 389 as seen on DSS
Observation data (J2000 epoch)
Constellation	Andromeda
Right ascension	01h 08m 29.9s
Declination	+39° 41′ 44″
Redshift	0.017819
Heliocentric radial velocity	5,342 km/s
Distance	239 Mly
Apparent magnitude (V)	14.82
Characteristics
Type	S0
Apparent size (V)	1.3' × 0.4'
Other designations
	UGC 703, CGCG 520-017, MCG +06-03-014, 2MASX J01082993+3941436, 2MASXi J0108298+394140, PGC 4054.

NGC 389 is a lenticular galaxy located approximately 239 million light-years from the Solar System in the constellation Andromeda. It was discovered on September 6, 1885 by Lewis Swift. It was described by Dreyer as "extremely faint, extremely small, round, star near."^[3]

Quick Facts Observation data (J2000 epoch), Constellation ...

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[1]
"NASA/IPAC Extragalactic Database". Results for NGC 0389. Retrieved September 2, 2016.
[2]
An object's distance from Earth can be determined using Hubble's law: v=H_o 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 and v=H_o
[3]
"New General Catalog Objects: NGC 350 - 399". Cseligman. Retrieved January 5, 2017.

NGC 389 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images
SEDS

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[ned-1] [1]
"NASA/IPAC Extragalactic Database". Results for NGC 0389. Retrieved September 2, 2016.

[distance-2] [2]
An object's distance from Earth can be determined using Hubble's law: v=H_o 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 and v=H_o

[3] [3]
"New General Catalog Objects: NGC 350 - 399". Cseligman. Retrieved January 5, 2017.

[3]

[1]

[2]

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NGC 389

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References

External links