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Date and Time of the Query: 2019-06-25 T06:53:11 PDT
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Redshift data point(s) for object IC 4947

2 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   14049   37   0.046862   0.000123   1991RC3.9.C...0000d
1 Optical lines 14049   37   0.046862   0.000123   1991RC3.9.C...0000d
2 Optical 14041     0.046836     1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : ESO 185- G 069                
Coordinates          : 200342.0                 -531712          B1950
Features targeted    : Optical lines                 
Velocity or redshift :  14049          km/s                     z=   0.046862
Uncertainty          : +/-37                                    +/-  0.000123
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. 2 Name in publication : IC 4947 Coordinates : 200342.0 -531712. B1950 Features targeted : Optical Velocity or redshift : 14041 km/s z= 0.046836 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 1987ApJS...64..581D



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