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Date and Time of the Query: 2019-04-18 T23:58:57 PDT
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Redshift data point(s) for object 2MASX J08201794+2040273

4 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   24494   52   0.081702   0.000172   2006SDSS5.C...0000:
1 24477   5   0.081648   0.000017   2016SDSSD.C...0000:
2 Optical features 24494   52   0.081702   0.000172   2006SDSS5.C...0000:
3 Optical 24465   80   0.081606   0.000267   2000ApJ...539..136Z
4 Optical features 20169   95   0.067275   0.000317   2006SDSS5.C...0000:

Detailed information for each entry

No. 1
Name in publication  :                               
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.08164798                              z=   0.081648
Uncertainty          : +/-1.732351E-5                           +/-  0.000017
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 J082017.92+204027.6 Coordinates : 125.074684 20.674341 J2000 Features targeted : Optical features Velocity or redshift : 0.081702 z= 0.081702 Uncertainty : +/-0.000172 +/- 0.000172 Unc. Significance : uncertainty Reference Code : 2006SDSS5.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 :


No. 3 Name in publication : 2MASXi J0820179+204027 Coordinates : 082018.0 +204028. J2000 Features targeted : Optical Velocity or redshift : 24464 km/s z= 0.081606 Uncertainty : +/-80 +/- 0.000267 Unc. Significance : uncertainty Reference Code : 2000ApJ...539..136Z Measurement Mode : Spectral range : Optical Spectrograph : Fiber-optic feed 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; OBJ_NAME modified from published data NED Comment :


No. 4 Name in publication : SDSS J082017.92+204027.6 Coordinates : 125.074684 20.674341 J2000 Features targeted : Optical features Velocity or redshift : 0.067275 z= 0.067275 Uncertainty : +/-0.000317 +/- 0.000317 Unc. Significance : uncertainty Reference Code : 2006SDSS5.C...0000: Measurement Mode : Spectral range : Optical Spectrograph : Fiber-optic feed Features : Emission lines Technique : Individual line fitting Spatial mode : Redshift is for nucleus only Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :



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