NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-24 T13:01:31 PDT
Help | Comment | NED Home

Redshift data point(s) for object SDSS J153855.80+422527.1

2 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   > 30000     0.634068   0.000365   2004SDSS2.C...0000:
1 > 30000     0.633313   0.000300   2016SDSSD.C...0000:
2 Optical features > 30000     0.634068   0.000365   2004SDSS2.C...0000:

Detailed information for each entry

No. 1
Name in publication  :                               
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.6333127                               z=   0.633313
Uncertainty          : +/-3.0029906E-4                          +/-  0.000300
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 J153855.81+422527.1 Coordinates : 234.732529 42.424202 J2000 Features targeted : Optical features Velocity or redshift : 0.634068 z= 0.634068 Uncertainty : +/-0.000365 +/- 0.000365 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 : Low-confidence redshift



Back to NED Home