NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-19 T03:33:19 PDT
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Redshift data point(s) for object NGC 3747

1 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5604   35   0.018693   0.000117   1995ApJS..100...69F
1 Optical 5604   35   0.018693   0.000117   1992ApJS...83...29S

Detailed information for each entry

No. 1
Name in publication  : IRAS  11294+7439              
Coordinates          : 112927.2                 +743911          B1950
Features targeted    : Optical                       
Velocity or redshift :  5604           km/s                     z=   0.018693
Uncertainty          : +/-35                                    +/-  0.000117
Unc. Significance    : estimated error
Reference Code       : 1992ApJS...83...29S

Measurement Mode     :
    Spectral range   : Optical
    Spectrograph     : Long-slit spectrum
    Features         :   Emission lines
    Technique        : Individual line fitting
    Spatial mode     : Redshift is systemic

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

NED Comment          :                                         




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