NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-25 T19:45:46 PDT
Help | Comment | NED Home

Redshift data point(s) for object NGC 0954

8 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5347   10   0.017836   0.000033   1992ApJS...81..413M
1 H-alpha 5347   10   0.017836   0.000033   1996ApJS..107...97M
2 21-cm 5347   10   0.017836   0.000033   1996ApJS..107...97M
3 Optical 5353   20   0.017856   0.000067   1992CORV..C...0000F
4 Optical 5353   26   0.017856   0.000087   1991ApJS...75..935d
5 Optical 5357   45   0.017869   0.000150   20096dF...C...0000J
6 Optical lines 5353   59   0.017856   0.000197   1991RC3.9.C...0000d
7 5349     0.017842     2013AJ....146...86T
8 5349     0.017842     2016AJ....152...50T

Detailed information for each entry

No. 1
Name in publication  : ESO 299- G 004                
Coordinates          : 022654                   -413730          B1950
Features targeted    : H-alpha                       
Velocity or redshift :  5347           km/s                     z=   0.017836
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. 2 Name in publication : ESO 299- G 004 Coordinates : 022654 -413730 B1950 Features targeted : 21-cm Velocity or redshift : 5347 km/s z= 0.017836 Uncertainty : +/-10 +/- 0.000033 Unc. Significance : internal error Reference Code : 1996ApJS..107...97M 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; Corrected for contaminating sources NED Comment :


No. 3 Name in publication : NGC 0954 Coordinates : 022654.0 -413730. B1950 Features targeted : Optical Velocity or redshift : 5353 km/s z= 0.017856 Uncertainty : +/-20 +/- 0.000067 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. 4 Name in publication : ESO 299- G 004 Coordinates : 022654. -4137.5 B1950 Features targeted : Optical Velocity or redshift : 5353 km/s z= 0.017856 Uncertainty : +/-26 +/- 0.000087 Unc. Significance : estimated error Reference Code : 1991ApJS...75..935d 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. 5 Name in publication : 6dF J0228515-412410 Coordinates : 022851.63 -412409.6 J2000 Features targeted : Optical Velocity or redshift : 5357 km/s z= 0.017869 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 : ESO 299- G 004 Coordinates : 022654.0 -413730 B1950 Features targeted : Optical lines Velocity or redshift : 5353 km/s z= 0.017856 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 : NGC 0954 Coordinates : 022851.6 -412408.9 J2000 Features targeted : Velocity or redshift : 5349 km/s z= 0.017842 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 :


No. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 5349 km/s z= 0.017842 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 :



Back to NED Home