NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-16 T00:02:57 PDT
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Redshift data point(s) for object NGC 1561

5 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   9009   39   0.030051   0.000130   2012ApJS..199...26H
1 9009   39   0.030051   0.000130   2012ApJS..199...26H
2 9014   43   0.030067   0.000143   2003AJ....126.2152R
3 Optical 8982   45   0.029961   0.000150   20096dF...C...0000J
4 8982     0.029960     2015A&A...578A..61D
5 9011     0.030057     2016AJ....152...50T

Detailed information for each entry

No. 1
Name in publication  : NGC 1561                      
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.030051                                z=   0.030051
Uncertainty          : +/-0.000130                              +/-  0.000130
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 : NGC 1561 Coordinates : Features targeted : Velocity or redshift : 0.030067 z= 0.030067 Uncertainty : +/-0.000143 +/- 0.000143 Unc. Significance : uncertainty Reference Code : 2003AJ....126.2152R Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : 6dF J0423011-155045 Coordinates : 042301.09 -155044.5 J2000 Features targeted : Optical Velocity or redshift : 8982 km/s z= 0.029961 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 : Coordinates : Features targeted : Velocity or redshift : 0.02996 z= 0.029960 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 :


No. 5 Name in publication : Coordinates : Features targeted : Velocity or redshift : 9011 km/s z= 0.030057 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016AJ....152...50T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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