NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-21 T03:54:36 PDT
Help | Comment | NED Home

Redshift data point(s) for object NGC 2754

3 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5533   23   0.018456   0.000077   2012ApJS..199...26H
1 5533   23   0.018456   0.000077   2012ApJS..199...26H
2 Optical 5597   45   0.018670   0.000150   20096dF...C...0000J
3 5543     0.018489     2016AJ....152...50T

Detailed information for each entry

No. 1
Name in publication  : NGC 2754                      
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.018456                                z=   0.018456
Uncertainty          : +/-0.000077                              +/-  0.000077
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 J0905111-190505 Coordinates : 090511.23 -190504.9 J2000 Features targeted : Optical Velocity or redshift : 5597 km/s z= 0.018670 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 : 5543 km/s z= 0.018489 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 :



Back to NED Home