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Date and Time of the Query: 2019-04-23 T05:36:12 PDT
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Redshift data point(s) for object NGC 5681

8 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   7899   40   0.026348   0.000133   1999PASP..111..438F
1 21-cm 7941   3   0.026488   0.000009   2005ApJS..160..149S
2 7939   5   0.026482   0.000016   2016SDSSD.C...0000:
3 Optical 7899   40   0.026348   0.000133   2000UZC...C......0F
4 7943   139   0.026495   0.000464   2011AJ....142..170H
5 Optical 7908     0.026378     1992CORV..C...0000F
6 7936     0.026470     2012A&A...544A..81H
7 7941     0.026488     2013ApJ...771...88L
8 7942     0.026492     2015MNRAS.447.1531C

Detailed information for each entry

No. 1
Name in publication  : UGC 09393                     
Coordinates          : 143542.9                 +081802          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  7941           km/s                     z=   0.026488
Uncertainty          : +/-2                                     +/-  0.000009
Unc. Significance    : estimated error
Reference Code       : 2005ApJS..160..149S

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 reprocessed raw data

NED Comment          : 'Quality' Good.  Arecibo data.          



No. 2 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.026482368 z= 0.026482 Uncertainty : +/-1.5758604E-5 +/- 0.000016 Unc. Significance : uncertainty Reference Code : 2016SDSSD.C...0000: Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : UZC J143542.9+081801 Coordinates : 143542.9 +081801. J2000 Features targeted : Optical Velocity or redshift : 7899 km/s z= 0.026348 Uncertainty : +/-40 +/- 0.000133 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 : UGC 09393 Coordinates : Features targeted : Velocity or redshift : 0.026495 z= 0.026495 Uncertainty : +/-0.000464 +/- 0.000464 Unc. Significance : uncertainty Reference Code : 2011AJ....142..170H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : NGC 5681 Coordinates : 143315.6 +083106. B1950 Features targeted : Optical Velocity or redshift : 7908 km/s z= 0.026378 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 1983ApJS...52...89H


No. 6 Name in publication : SDSS J143542.86+081802.1 Coordinates : 143542.8592 +081802.088 J2000 Features targeted : Velocity or redshift : 7936 km/s z= 0.026470 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012A&A...544A..81H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 7 Name in publication : NGC 5681 Coordinates : 143542.8724 +081801.929 J2000 Features targeted : Velocity or redshift : 7941 km/s z= 0.026488 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013ApJ...771...88L Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 7942 km/s z= 0.026492 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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