NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-21 T07:24:16 PDT
Help | Comment | NED Home

Redshift data point(s) for object NGC 1665

5 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   2745   5   0.009156   0.000017   2011MNRAS.413..813C
1 Optical 2763   26   0.009216   0.000087   1993AJ....105.1637H
2 Optical 2732   45   0.009113   0.000150   20096dF...C...0000J
3 Optical lines 2736     0.009126     1991RC3.9.C...0000d
4 2745     0.009156     2011MNRAS.413..813C
5 2745     0.009156     2015ApJS..217...27A

Detailed information for each entry

No. 1
Name in publication  : MCG -01-13-009                
Coordinates          : 044548.0                 -053100          B1950
Features targeted    : Optical                       
Velocity or redshift :  2763           km/s                     z=   0.009216
Uncertainty          : +/-26                                    +/-  0.000087
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 J0448171-052539 Coordinates : 044817.07 -052539.4 J2000 Features targeted : Optical Velocity or redshift : 2732 km/s z= 0.009113 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 -01-13-009 Coordinates : 044549.5 -053054 B1950 Features targeted : Optical lines Velocity or redshift : 2736 km/s z= 0.009126 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 :


No. 4 Name in publication : NGC 1665 Coordinates : Features targeted : Velocity or redshift : 0.009156 z= 0.009156 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2011MNRAS.413..813C Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.009156 z= 0.009156 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJS..217...27A Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



Back to NED Home