NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-19 T09:55:23 PDT
Help | Comment | NED Home

Redshift data point(s) for object IC 1667

3 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   9279   41   0.030951   0.000137   1993AJ....105.1637H
1 Optical 9279   41   0.030951   0.000137   1993AJ....105.1637H
2 Optical 9250   45   0.030855   0.000150   20096dF...C...0000J
3 Optical 9275   48   0.030938   0.000160   1998AJ....116....1D

Detailed information for each entry

No. 1
Name in publication  : MCG -03-04-039                
Coordinates          : 011612.0                 -171900          B1950
Features targeted    : Optical                       
Velocity or redshift :  9279           km/s                     z=   0.030951
Uncertainty          : +/-41                                    +/-  0.000137
Unc. Significance    : estimated error
Reference Code       : 1993AJ....105.1637H

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 : 6dF J0118424-170301 Coordinates : 011842.35 -170300.8 J2000 Features targeted : Optical Velocity or redshift : 9250 km/s z= 0.030855 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 : MCG -03-04-039 Coordinates : 011615.3 -171846. B1950 Features targeted : Optical Velocity or redshift : 9275 km/s z= 0.030938 Uncertainty : +/-48 +/- 0.000160 Unc. Significance : internal error Reference Code : 1998AJ....116....1D Measurement Mode : Spectral range : Optical 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 :



Back to NED Home