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Date and Time of the Query: 2019-07-21 T22:31:15 PDT
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Redshift data point(s) for object SCG 02

2 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   2698     0.009000     1992ApJ...399..353H
1 Optical 2698     0.009000     1992ApJ...399..353H
2 4497     0.015000     2013ApJ...764..175F

Detailed information for each entry

No. 1
Name in publication  : HCG 022                       
Coordinates          :                                           B1950
Features targeted    : Optical                       
Velocity or redshift :  0.0090                                  z=   0.009000
Uncertainty          :  No uncertainty given         
Unc. Significance    : no unc. reported
Reference Code       : 1992ApJ...399..353H

Measurement Mode     :
    Spectral range   : Optical
    Features         : 3 Both absorption and emission lines
    Technique        : Straight average over several determinations
    Spatial mode     : Average over multiple(3) objects

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Averaged new and previously published data; Corrected
                       for contaminating sources

NED Comment          :                                         



No. 2 Name in publication : HCG 022 Coordinates : 030331.3 -154032. J2000 Features targeted : Velocity or redshift : 4497 km/s z= 0.015000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013ApJ...764..175F Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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