NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-19 T01:46:43 PDT
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Redshift data point(s) for object NGC 7263

3 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   6205   20   0.020698   0.000067   1993AJ....105.1251W
1 21-cm HI line 6205   30   0.020698   0.000101   1993AJ....105.1251W
2 Optical lines 6168   71   0.020574   0.000237   1991RC3.9.C...0000d
3 Optical 6168     0.020574     1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : CGCG 514-012                  
Coordinates          : 221936.0                 +360600          B1950
Features targeted    : 21-cm HI line                 
Velocity or redshift :  6205           km/s                     z=   0.020698
Uncertainty          : +/-30                                    +/-  0.000101
Unc. Significance    : internal error
Reference Code       : 1993AJ....105.1251W

Measurement Mode     :
    Spectral range   : Radio
    Spectrograph     : Heterodyne receiver(e.g., 21-cm)
    Features         : 1 Emission lines
    Technique        : Mid-point of line profile at 50% lvel
    Spatial mode     : Redshift is systemic

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : From new, raw data

NED Comment          :                                         



No. 2 Name in publication : MCG +06-49-004 Coordinates : 221932.1 +360551 B1950 Features targeted : Optical lines Velocity or redshift : 6168 km/s z= 0.020574 Uncertainty : +/-71 +/- 0.000237 Unc. Significance : rms uncertainty 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. 3 Name in publication : NGC 7263 Coordinates : 221932.0 +360551. B1950 Features targeted : Optical Velocity or redshift : 6168 km/s z= 0.020574 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1992CORV..C...0000F Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : From 1972AJ.....77....4C



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