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Date and Time of the Query: 2019-06-17 T18:21:09 PDT
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Redshift data point(s) for object IC 1309

4 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   7930   5   0.026452   0.000017   1998A&AS..130..333T
1 21-cm 7930   5   0.026452   0.000017   1998A&AS..130..333T
2 21-cm 7923   11   0.026427   0.000036   2006HIPAS.C...0000:
3 Optical 7611     0.025388     1992CORV..C...0000F
4 7930     0.026452     2015MNRAS.447.1531C

Detailed information for each entry

No. 1
Name in publication  : PGC 064030                    
Coordinates          : 200009.                  -172220.         B1950
Features targeted    : 21-cm                         
Velocity or redshift :  7930           km/s                     z=   0.026452
Uncertainty          : +/-5                                     +/-  0.000017
Unc. Significance    : mean error
Reference Code       : 1998A&AS..130..333T

Measurement Mode     :
    Spectral range   : Radio
    Spectrograph     : Heterodyne receiver(e.g., 21-cm)
    Features         : 1 Emission lines
    Technique        : Mid-point of line profile at 20% lvel
    Spatial mode     : Redshift is systemic

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

NED Comment          :                                         



No. 2 Name in publication : HIPASS J2003-17 Coordinates : 200305.7 -171215 J2000 Features targeted : 21-cm Velocity or redshift : 7922.7 km/s z= 0.026427 Uncertainty : +/-10.8 +/- 0.000036 Unc. Significance : estimated error Reference Code : 2006HIPAS.C...0000: 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. 3 Name in publication : IC 1309 Coordinates : 200009.7 -172220. B1950 Features targeted : Optical Velocity or redshift : 7611 km/s z= 0.025388 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 1992CORV..C...0000F


No. 4 Name in publication : Coordinates : Features targeted : Velocity or redshift : 7930 km/s z= 0.026452 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015MNRAS.447.1531C Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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