NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-18 T19:46:10 PDT
Help | Comment | NED Home

Redshift data point(s) for object NGC 7784

2 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   7850   33   0.026185   0.000110   1999ApJS..121..287H
1 Optical 7850   33   0.026185   0.000110   1999ApJS..121..287H
2 Optical 7832   50   0.026125   0.000167   2000UZC...C......0F

Detailed information for each entry

No. 1
Name in publication  : NGC 7784                      
Coordinates          : 235242.0                 212900.          B1950
Features targeted    : Optical                       
Velocity or redshift :  7850           km/s                     z=   0.026185
Uncertainty          : +/-33                                    +/-  0.000110
Unc. Significance    : uncertainty
Reference Code       : 1999ApJS..121..287H

Measurement Mode     :
    Spectral range   : Optical
    Technique        : Cross-correlation fit to template spectrum
    Spatial mode     : Redshift is systemic

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Homogenized from new and previously published data

NED Comment          :                                         



No. 2 Name in publication : UZC J235513.7+214543 Coordinates : 235513.7 +214543. J2000 Features targeted : Optical Velocity or redshift : 7832 km/s z= 0.026125 Uncertainty : +/-50 +/- 0.000167 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Features : Absorption lines Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment :



Back to NED Home