NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: Tue Jun 25 17:41:12 2019PDT
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Distance Results for NGC 1640

12 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 1640 Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 30.76 14.775
Std. Dev. 0.62 4.677
Min. 30.14 10.700
Max. 31.90 24.000
Median 30.66 13.500

Individually Referenced Moduli and Distances for NGC 1640 (as published)

(m-M) err(m-M) D(Mpc) Method REFCODE Notes SN Name Redshift H0 (km/s/Mpc) Adopted LMC modulus
30.14 0.45 10.700 Tully-Fisher 1985A&AS...59...43B B 103
30.16 0.40 10.800 Tully-Fisher 1985A&AS...59...43B Mean of B mag and Diameter TF relation 103
30.18 0.58 10.900 Tully-Fisher 1985A&AS...59...43B Diameter 103
30.24 11.200 Tully-Fisher 1985A&A...153..125G B 90
30.52 0.33 12.700 Tully-Fisher 1986A&A...156..157B B 103
30.62 0.40 13.300 Tully-Fisher 1981ApJ...248..408D B 100
30.69 0.36 13.700 Tully-Fisher 1984A&AS...56..381B B 103
30.71 0.32 13.900 Tully-Fisher 1984A&AS...56..381B Mean of B mag and Diameter TF relation 103
30.73 0.52 14.000 Tully-Fisher 1984A&AS...56..381B Diameter 103
31.40 0.40 19.100 Tully-Fisher 1988NBGC.C....0000T B 75
31.80 0.76 23.000 Ring Diameter 1981ApJS...45..541P Published at H = 100 km/s/Mpc
31.90 0.60 24.000 Ring Diameter 1981ApJS...45..541P Published at H = 100 km/s/Mpc

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