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Date and Time of the Query: 2019-06-18 T02:25:08 PDT
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Redshift data point(s) for object ABELL 0757

3 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   15499     0.051700     1999ApJS..125...35S
1 Optical 15410   92   0.051402   0.000307   2004AJ....128.1558S
2 Optical 15265     0.050920     1991ApJS...77..363S
3 15409     0.051400     2016MNRAS.455..892G

Detailed information for each entry

No. 1
Name in publication  : ABELL 0757                    
Coordinates          : 09 13 24.2               +47 42 14        J2000
Features targeted    : Optical                       
Velocity or redshift :  15592          km/s                     z=   0.051402
Uncertainty          : +/-92                                    +/-  0.000307
Unc. Significance    : uncertainty
Reference Code       : 2004AJ....128.1558S

Measurement Mode     :
    Spectral range   : Optical
    Spectrograph     : Fiber-optic feed
    Technique        : Straight average over several determinations
    Spatial mode     : Average over multiple(u) objects

Reference Frame      : Corrected for total motion w.r.t microwave background
Qualifiers           : From new, raw data

NED Comment          :                                         



No. 2 Name in publication : ABELL 0757 Coordinates : 090924. +475500. B1950 Features targeted : Optical Velocity or redshift : .0515 z= 0.050920 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1991ApJS...77..363S Measurement Mode : Spectral range : Optical Spatial mode : Average over multiple(3) objects Reference Frame : Corrected to barycenter of Local Group Apex : Amplitude : 300 Longitude : 90.0 Latitude : 0.0 System : Galactic Qualifiers : Averaged from previously published data; Corrected for contaminating sources NED Comment :


No. 3 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0514 z= 0.051400 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016MNRAS.455..892G Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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