NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-02-17 T01:19:49 PST
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Redshift data point(s) for object NGC 6924

4 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   6068   19   0.020241   0.000063   2008AJ....135.2424O
1 Optical 6046   33   0.020167   0.000110   1991ApJS...75..935d
2 Optical 6051   33   0.020184   0.000110   2003AJ....126.2268W
3 Optical 6044   45   0.020161   0.000150   20096dF...C...0000J
4 Optical lines 6046     0.020167     1991RC3.9.C...0000d

Detailed information for each entry

No. 1
Name in publication  : ESO 528- G 016                
Coordinates          : 203020.                  -2538.7          B1950
Features targeted    : Optical                       
Velocity or redshift :  6046           km/s                     z=   0.020167
Uncertainty          : +/-33                                    +/-  0.000110
Unc. Significance    : estimated error
Reference Code       : 1991ApJS...75..935d

Measurement Mode     :
    Spectral range   : Optical
    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 : NGC 6924 Coordinates : 203319.4 -252827. J2000 Features targeted : Optical Velocity or redshift : 6051 km/s z= 0.020184 Uncertainty : +/-33 +/- 0.000110 Unc. Significance : uncertainty Reference Code : 2003AJ....126.2268W Measurement Mode : Spectral range : Optical Spectrograph : Long-slit spectrum 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 : 6dF J2033192-252828 Coordinates : 203319.23 -252828.0 J2000 Features targeted : Optical Velocity or redshift : 6044 km/s z= 0.020161 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. 4 Name in publication : ESO 528- G 016 Coordinates : 203020.0 -253842 B1950 Features targeted : Optical lines Velocity or redshift : 6046 km/s z= 0.020167 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1991RC3.9.C...0000d Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from new and previously published data NED Comment :



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