NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-20 T09:43:53 PDT
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Redshift data point(s) for object NGC 0620

5 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   2507   5   0.008362   0.000017   1998A&AS..130..333T
1 21-cm 2507   5   0.008362   0.000017   1998A&AS..130..333T
2 Optical 2463   19   0.008216   0.000063   1999ApJS..121..287H
3 Optical 2476   37   0.008259   0.000123   2000UZC...C......0F
4 2507     0.008362     2011MNRAS.413..813C
5 2503     0.008349     2015MNRAS.447.1531C

Detailed information for each entry

No. 1
Name in publication  : PGC 005990                    
Coordinates          : 013401.                  +420403.         B1950
Features targeted    : 21-cm                         
Velocity or redshift :  2507           km/s                     z=   0.008362
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 : NGC 0620 Coordinates : 013400.0 420400. B1950 Features targeted : Optical Velocity or redshift : 2463 km/s z= 0.008216 Uncertainty : +/-19 +/- 0.000063 Unc. Significance : uncertainty Reference Code : 1999ApJS..121..287H Measurement Mode : Spectral range : Optical Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from new and previously published data NED Comment :


No. 3 Name in publication : UZC J013659.9+421923 Coordinates : 013659.9 +421923. J2000 Features targeted : Optical Velocity or redshift : 2476 km/s z= 0.008259 Uncertainty : +/-37 +/- 0.000123 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Features : Emission lines Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment :


No. 4 Name in publication : NGC 0620 Coordinates : Features targeted : Velocity or redshift : 0.008362 z= 0.008362 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2011MNRAS.413..813C Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : Coordinates : Features targeted : Velocity or redshift : 2503 km/s z= 0.008349 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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