NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-18 T19:59:55 PDT
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Redshift data point(s) for object 2MASX J02381608+0155491

4 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   19966   90   0.066600   0.000300   2006ApJ...639...37K
1 21-cm 6040   2   0.020147   0.000007   2005ApJS..160..149S
2 6022     0.020087     2014MNRAS.444..527S
3 6022     0.020087     2015MNRAS.447.1531C
4 6040     0.020147     2016AJ....152...50T

Detailed information for each entry

No. 1
Name in publication  : AGC 121506                    
Coordinates          : 023816.0                 +015549          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  6040           km/s                     z=   0.020147
Uncertainty          : +/-2                                     +/-  0.000007
Unc. Significance    : estimated error
Reference Code       : 2005ApJS..160..149S

Measurement Mode     :
    Spectral range   : Radio
    Spectrograph     : Heterodyne receiver(e.g., 21-cm)
    Features         : 1 Emission lines
    Technique        : Mid-point of line profile at 50% lvel
    Spatial mode     : Redshift is systemic

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

NED Comment          : 'Quality' Fair.  Arecibo data.          



No. 2 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.020087 z= 0.020087 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014MNRAS.444..527S Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : Coordinates : Features targeted : Velocity or redshift : 6022 km/s z= 0.020087 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015MNRAS.447.1531C Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 4 Name in publication : Coordinates : Features targeted : Velocity or redshift : 6040 km/s z= 0.020147 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016AJ....152...50T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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