NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-17 T17:01:24 PDT
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Redshift data point(s) for object 2MASXi J0121174-003312

2 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   16495   28   0.055020   0.000095   2003SDSS1.C...0000:
1 16483   13   0.054983   0.000043   2016SDSSD.C...0000:
2 Optical features 16466   58   0.054924   0.000192   2004SDSS2.C...0000:

Detailed information for each entry

No. 1
Name in publication  :                               
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.05498252                              z=   0.054983
Uncertainty          : +/-4.284491E-5                           +/-  0.000043
Unc. Significance    : uncertainty
Reference Code       : 2016SDSSD.C...0000:

Measurement Mode     :

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Uncertain origin

NED Comment          :                                         



No. 2 Name in publication : SDSS J012117.43-003311.8 Coordinates : 20.322617 -0.553288 J2000 Features targeted : Optical features Velocity or redshift : 0.054924 z= 0.054924 Uncertainty : +/-0.000192 +/- 0.000192 Unc. Significance : uncertainty Reference Code : 2004SDSS2.C...0000: Measurement Mode : Spectral range : Optical Spectrograph : Fiber-optic feed Features : Absorption lines Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is for nucleus only Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :



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