NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-26 T18:12:41 PDT
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Redshift data point(s) for object NGC 6986

3 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   8532   26   0.028460   0.000087   2012ApJS..199...26H
1 8532   26   0.028460   0.000087   2012ApJS..199...26H
2 Optical 8612   45   0.028727   0.000150   20096dF...C...0000J
3 8613     0.028730     2015A&A...578A..61D

Detailed information for each entry

No. 1
Name in publication  : NGC 6986                      
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.028460                                z=   0.028460
Uncertainty          : +/-0.000087                              +/-  0.000087
Unc. Significance    : uncertainty
Reference Code       : 2012ApJS..199...26H

Measurement Mode     :

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Uncertain origin

NED Comment          :                                         



No. 2 Name in publication : 6dF J2056306-183400 Coordinates : 205630.64 -183359.5 J2000 Features targeted : Optical Velocity or redshift : 8612 km/s z= 0.028727 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. 3 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.02873 z= 0.028730 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015A&A...578A..61D Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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