NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-24 T17:56:23 PDT
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Redshift data point(s) for object NGC 5691

10 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   1870   8   0.006238   0.000027   1998A&AS..130..333T
1 21-cm 1870   8   0.006238   0.000027   1998A&AS..130..333T
2 21-cm 1881   10   0.006274   0.000033   2006HIPAS.C...0000:
3 Optical 1865   39   0.006221   0.000130   2000UZC...C......0F
4 Optical 1877   45   0.006261   0.000150   20096dF...C...0000J
5 Optical lines 1846   66   0.006158   0.000220   1991RC3.9.C...0000d
6 Optical 1846     0.006158     1992CORV..C...0000F
7 1870     0.006238     2011MNRAS.413..813C
8 1870     0.006238     2013MNRAS.436..479B
9 1870     0.006238     2015ApJS..217...27A
10 1877     0.006260     2015MNRAS.452..397C

Detailed information for each entry

No. 1
Name in publication  : PGC 052291                    
Coordinates          : 143520.                  -001053.         B1950
Features targeted    : 21-cm                         
Velocity or redshift :  1870           km/s                     z=   0.006238
Uncertainty          : +/-8                                     +/-  0.000027
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 J1437-00 Coordinates : 143750.3 -002336 J2000 Features targeted : 21-cm Velocity or redshift : 1880.8 km/s z= 0.006274 Uncertainty : +/-10.0 +/- 0.000033 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 : UZC J143753.4-002353 Coordinates : 143753.4 -002353. J2000 Features targeted : Optical Velocity or redshift : 1865 km/s z= 0.006221 Uncertainty : +/-39 +/- 0.000130 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Features : Both absorption and 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 : 6dF J1437532-002356 Coordinates : 143753.34 -002355.9 J2000 Features targeted : Optical Velocity or redshift : 1877 km/s z= 0.006261 Uncertainty : +/-45 +/- 0.000150 Unc. Significance : uncertainty Reference Code : 20096dF...C...0000J Measurement Mode : Spectral range : Optical Spectrograph : Fiber-optic feed Features : Both absorption and emission lines Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 5 Name in publication : UGC 09420 Coordinates : 143519.7 -001053 B1950 Features targeted : Optical lines Velocity or redshift : 1846 km/s z= 0.006158 Uncertainty : +/-66 +/- 0.000220 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. 6 Name in publication : NGC 5691 Coordinates : 143519.6 -001053. B1950 Features targeted : Optical Velocity or redshift : 1846 km/s z= 0.006158 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 1978AJ.....83..904S


No. 7 Name in publication : NGC 5691 Coordinates : Features targeted : Velocity or redshift : 0.006238 z= 0.006238 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. 8 Name in publication : NGC 5691 Coordinates : 143753. -002356. J2000 Features targeted : Velocity or redshift : 1870 km/s z= 0.006238 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013MNRAS.436..479B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.006238 z= 0.006238 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJS..217...27A Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 10 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.00626 z= 0.006260 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015MNRAS.452..397C Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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