NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: Mon Feb 18 17:21:34 2019PDT
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Distance Results for Arp 7

Arp 7 is also known as ARP 007

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.


Arp 7
ARP 007
Distance Modulus
(mag)
Metric Distance
(Mpc)
Mean 31.71 43.940
Std. Dev. 3.29 43.913
Min. 28.86 5.930
Max. 34.61 83.700
Median 31.69 43.065

Individually Referenced Moduli and Distances for Arp 7 (as published)

(m-M) err(m-M) D(Mpc) Method REFCODE Notes SN Name Redshift H0 (km/s/Mpc) Adopted LMC modulus
28.86 0.76 5.930 Tully-Fisher 2009ApJS..182..474S Malmquist cor.
28.86 0.76 5.930 Tully-Fisher 2009ApJS..182..474S
34.52 0.40 80.200 Tully-Fisher 2007A&A...465...71T mean
34.61 0.47 83.700 Tully-Fisher 2007A&A...465...71T H

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