NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-23 T16:33:38 PDT
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Redshift data point(s) for object NGC 4403

6 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5200   9   0.017345   0.000030   1991RC3.9.C...0000d
1 21-cm HI line 5200   9   0.017345   0.000030   1991RC3.9.C...0000d
2 5152   14   0.017184   0.000046   2015ApJS..218...10V
3 Optical 5187   36   0.017302   0.000120   1992AJ....103...11F
4 Optical 5236   45   0.017465   0.000150   20096dF...C...0000J
5 5197     0.017335     2016AJ....152...50T
6 5200     0.017345     2016ApJ...819...11V

Detailed information for each entry

No. 1
Name in publication  : MCG -01-32-008                
Coordinates          : 122338.0                 -072428          B1950
Features targeted    : 21-cm HI line                 
Velocity or redshift :  5200           km/s                     z=   0.017345
Uncertainty          : +/-9                                     +/-  0.000030
Unc. Significance    : rms uncertainty
Reference Code       : 1991RC3.9.C...0000d

Measurement Mode     :
    Spectral range   : Radio

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Homogenized from new and previously published data

NED Comment          :                                         



No. 2 Name in publication : Coordinates : Features targeted : Velocity or redshift : 5151.6 km/s z= 0.017184 Uncertainty : +/-13.9 +/- 0.000046 Unc. Significance : uncertainty Reference Code : 2015ApJS..218...10V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : NGC 4403 Coordinates : 122342. -072500. B1950 Features targeted : Optical Velocity or redshift : 5187 km/s z= 0.017302 Uncertainty : +/-36 +/- 0.000120 Unc. Significance : uncertainty Reference Code : 1992AJ....103...11F Measurement Mode : Spectral range : Optical Spectrograph : Long-slit spectrum Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is for nucleus only Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 4 Name in publication : 6dF J1226128-074106 Coordinates : 122612.79 -074105.8 J2000 Features targeted : Optical Velocity or redshift : 5236 km/s z= 0.017465 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 : Coordinates : Features targeted : Velocity or redshift : 5197 km/s z= 0.017335 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016AJ....152...50T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 6 Name in publication : Coordinates : Features targeted : Velocity or redshift : 5200 km/s z= 0.017345 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016ApJ...819...11V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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