NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: Sun May 19 22:00:08 2019PDT
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Distance Results for NGC 7155

4 Distances found in NED

Computed Summary Statistics

NOTE: These summary statistics are provided for "quick-look" reference only;
they are based exclusively on original values, as published.
No homogenization or corrections have been applied.


NGC 7155 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 32.02 26.375
Std. Dev. 0.68 9.307
Min. 31.55 20.400
Max. 33.02 40.200
Median 31.76 22.450

Individually Referenced Moduli and Distances for NGC 7155 (as published)

(m-M) err(m-M) D(Mpc) Method REFCODE Notes SN Name Redshift H0 (km/s/Mpc) Adopted LMC modulus
31.65 0.65 21.400 Faber-Jackson 1984ApJS...56...91D Weighted Mean 95
33.02 0.81 40.200 Faber-Jackson 1984ApJS...56...91D Visvanathan & Sandage 1979 55
31.86 0.80 23.500 Tully est 1988NBGC.C....0000T B 75
31.55 0.71 20.400 Tertiary 1984ApJS...56...91D 95

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