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Date and Time of the Query: 2019-04-19 T20:42:13 PDT
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Redshift data point(s) for object NGC 3029

10 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   6529   10   0.021778   0.000033   1992ApJS...81..413M
1 21-cm 6589   3   0.021979   0.000009   2005ApJS..160..149S
2 H-alpha 6529   10   0.021778   0.000033   1996ApJS..107...97M
3 21-cm HI line 6580   10   0.021949   0.000033   1991RC3.9.C...0000d
4 Optical 6526   45   0.021768   0.000150   1992CORV..C...0000F
5 Optical 6596   45   0.022002   0.000150   20096dF...C...0000J
6 Optical lines 6526   59   0.021768   0.000197   1991RC3.9.C...0000d
7 Optical 6550   200   0.021848   0.000667   1992AJ....103...11F
8 6590     0.021982     2015MNRAS.447.1531C
9 6590     0.021982     2016AJ....152...50T
10 6590     0.021982     2013AJ....146...86T

Detailed information for each entry

No. 1
Name in publication  : AGC 490160                    
Coordinates          : 094853.9                 -080305          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  6589           km/s                     z=   0.021979
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.  Nancay data.           



No. 2 Name in publication : NGC 3029 Coordinates : 094624 -075000 B1950 Features targeted : H-alpha Velocity or redshift : 6529 km/s z= 0.021778 Uncertainty : +/-10 +/- 0.000033 Unc. Significance : internal error Reference Code : 1996ApJS..107...97M Measurement Mode : Spectral range : Optical Spectrograph : Long-slit spectrum Features : 1 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; Corrected for contaminating sources NED Comment :


No. 3 Name in publication : MCG -01-25-047 Coordinates : 094625.0 -074907 B1950 Features targeted : 21-cm HI line Velocity or redshift : 6580 km/s z= 0.021949 Uncertainty : +/-10 +/- 0.000033 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. 4 Name in publication : NGC 3029 Coordinates : 094625.0 -074907. B1950 Features targeted : Optical Velocity or redshift : 6526 km/s z= 0.021768 Uncertainty : +/-45 +/- 0.000150 Unc. Significance : uncertainty Reference Code : 1992CORV..C...0000F Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : From 1976AJ.....81..687R


No. 5 Name in publication : 6dF J0948540-080303 Coordinates : 094854.02 -080303.4 J2000 Features targeted : Optical Velocity or redshift : 6596 km/s z= 0.022002 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. 6 Name in publication : MCG -01-25-047 Coordinates : 094625.0 -074907 B1950 Features targeted : Optical lines Velocity or redshift : 6526 km/s z= 0.021768 Uncertainty : +/-59 +/- 0.000197 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. 7 Name in publication : MCG -01-25-047 Coordinates : 094624. -075000. B1950 Features targeted : Optical Velocity or redshift : 6550 km/s z= 0.021848 Uncertainty : +/-200 +/- 0.000667 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. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 6590 km/s z= 0.021982 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. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 6590 km/s z= 0.021982 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. 10 Name in publication : AGC 490160 Coordinates : 094854.0 -080303.1 J2000 Features targeted : Velocity or redshift : 6590 km/s z= 0.021982 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013AJ....146...86T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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