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Date and Time of the Query: 2019-06-26 T18:05:58 PDT
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Redshift data point(s) for object IC 4908

5 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5350   100   0.017846   0.000334   1983MNRAS.203...47F
1 Optical 5350   99   0.017846   0.000330   1983MNRAS.203...47F
2 Optical lines 5350   190   0.017846   0.000634   1991RC3.9.C...0000d
3 Optical 5350     0.017846     1992CORV..C...0000F
4 5351     0.017850     2015A&A...578A..61D
5 5396     0.018000     2012MNRAS.421..872C

Detailed information for each entry

No. 1
Name in publication  : FAIRALL 0522                  
Coordinates          : 195259.                  -555530.         B1950
Features targeted    : Optical                       
Velocity or redshift :  5350           km/s                     z=   0.017846
Uncertainty          : +/-100                                   +/-  0.000330
Unc. Significance    : uncertainty
Reference Code       : 1983MNRAS.203...47F

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

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

NED Comment          :                                         



No. 2 Name in publication : ESO 185- G 030 Coordinates : 195256.0 -555530 B1950 Features targeted : Optical lines Velocity or redshift : 5350 km/s z= 0.017846 Uncertainty : +/-190 +/- 0.000634 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 : IC 4908 Coordinates : 195256.0 -555530. B1950 Features targeted : Optical Velocity or redshift : 5350 km/s z= 0.017846 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 1983MNRAS.203...47F


No. 4 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.01785 z= 0.017850 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015A&A...578A..61D Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : 6dF J1956567-554730 Coordinates : 195656.7 -554730. J2000 Features targeted : Velocity or redshift : 5396 km/s z= 0.018000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012MNRAS.421..872C Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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