NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-20 T05:52:37 PDT
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Redshift data point(s) for object NGC 0556

2 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   9746   45   0.032509   0.000150   20096dF...C...0000J
1 Optical 9746   45   0.032509   0.000150   20096dF...C...0000J
2 9746     0.032510     2015A&A...578A..61D

Detailed information for each entry

No. 1
Name in publication  : 6dF J0127126-224152           
Coordinates          : 012712.63                -224152.0        J2000
Features targeted    : Optical                       
Velocity or redshift :  9746           km/s                     z=   0.032509
Uncertainty          : +/-45                                    +/-  0.000150
Unc. Significance    : uncertainty
Reference Code       : 20096dF...C...0000J

Measurement Mode     :
    Spectral range   : Optical
    Spectrograph     : Fiber-optic feed
    Features         :   Both absorption and emission lines
    Technique        : Cross-correlation fit to template spectrum
    Spatial mode     : Redshift is systemic

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : From new, raw data

NED Comment          :                                         



No. 2 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.03251 z= 0.032510 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015A&A...578A..61D Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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