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Date and Time of the Query: 2019-07-20 T13:02:33 PDT
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Redshift data point(s) for object NGC 0748

7 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5316   5   0.017732   0.000017   1998A&AS..130..333T
1 21-cm 5316   5   0.017732   0.000017   1998A&AS..130..333T
2 Optical 5282   24   0.017619   0.000080   1993AJ....105.1637H
3 Optical 5287   45   0.017636   0.000150   20096dF...C...0000J
4 5308     0.017706     2016AJ....152...50T
5 5316     0.017732     2013ApJ...771...88L
6 5317     0.017736     2015MNRAS.447.1531C
7 21-cm HI line 5322     0.017752     1991RC3.9.C...0000d

Detailed information for each entry

No. 1
Name in publication  : PGC 007259                    
Coordinates          : 015350.                  -044242.         B1950
Features targeted    : 21-cm                         
Velocity or redshift :  5316           km/s                     z=   0.017732
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 : MCG -01-06-004 Coordinates : 015351.0 -044300 B1950 Features targeted : Optical Velocity or redshift : 5282 km/s z= 0.017619 Uncertainty : +/-24 +/- 0.000080 Unc. Significance : estimated error Reference Code : 1993AJ....105.1637H 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 new, raw data NED Comment :


No. 3 Name in publication : 6dF J0156217-042804 Coordinates : 015621.80 -042803.5 J2000 Features targeted : Optical Velocity or redshift : 5287 km/s z= 0.017636 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. 4 Name in publication : Coordinates : Features targeted : Velocity or redshift : 5308 km/s z= 0.017706 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. 5 Name in publication : NGC 0748 Coordinates : 015621.7982 -042803.450 J2000 Features targeted : Velocity or redshift : 5316 km/s z= 0.017732 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. 6 Name in publication : Coordinates : Features targeted : Velocity or redshift : 5317 km/s z= 0.017736 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 :


No. 7 Name in publication : MCG -01-06-004 Coordinates : 015350.7 -044242 B1950 Features targeted : 21-cm HI line Velocity or redshift : 5322 km/s z= 0.017752 Uncertainty : No uncertainty given Unc. Significance : no unc. reported 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 :



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