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Date and Time of the Query: 2019-04-18 T15:24:07 PDT
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Redshift data point(s) for object NGC 7400

11 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   3002   6   0.010012   0.000020   2006HIPAS.C...0000:
1 21-cm 3002   6   0.010012   0.000020   2006HIPAS.C...0000:
2 H-alpha 3001   10   0.010010   0.000033   1996ApJS..107...97M
3 21-cm 3004   10   0.010020   0.000033   1996ApJS..107...97M
4 Optical 2990   27   0.009974   0.000090   1991ApJS...75..935d
5 Optical 3042   31   0.010147   0.000103   20096dF...C...0000J
6 Optical lines 2919   34   0.009737   0.000113   1991RC3.9.C...0000d
7 Optical 2919     0.009737     1992CORV..C...0000F
8 3002     0.010014     2008ApJ...676..184T
9 3003     0.010017     2016AJ....152...50T
10 3003     0.010017     2013AJ....146...86T
11 4216     0.014063     2015MNRAS.447.1531C

Detailed information for each entry

No. 1
Name in publication  : HIPASS J2254-45               
Coordinates          : 225411.1                 -451858          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  3001.4         km/s                     z=   0.010012
Uncertainty          : +/-6.1                                   +/-  0.000020
Unc. Significance    : estimated error
Reference Code       : 2006HIPAS.C...0000:

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

NED Comment          :                                         



No. 2 Name in publication : ESO 290- G 022 Coordinates : 225127 -453648 B1950 Features targeted : H-alpha Velocity or redshift : 3001 km/s z= 0.010010 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 : ESO 290- G 022 Coordinates : 225127 -453648 B1950 Features targeted : 21-cm Velocity or redshift : 3004 km/s z= 0.010020 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. 4 Name in publication : ESO 290- G 022 Coordinates : 225127. -4536.8 B1950 Features targeted : Optical Velocity or redshift : 2990 km/s z= 0.009974 Uncertainty : +/-27 +/- 0.000090 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 J2254207-452049 Coordinates : 225420.82 -452049.3 J2000 Features targeted : Optical Velocity or redshift : 3042 km/s z= 0.010147 Uncertainty : +/-31 +/- 0.000103 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 290- G 022 Coordinates : 225127.0 -453648 B1950 Features targeted : Optical lines Velocity or redshift : 2919 km/s z= 0.009737 Uncertainty : +/-34 +/- 0.000113 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 7400 Coordinates : 225127.0 -453648. B1950 Features targeted : Optical Velocity or redshift : 2919 km/s z= 0.009737 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 1984AJ.....89.1310d


No. 8 Name in publication : PGC 069967 Coordinates : Features targeted : Velocity or redshift : 0.010014 z= 0.010014 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2008ApJ...676..184T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 3003 km/s z= 0.010017 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 : NGC 7400 Coordinates : 225420.8 -452048.8 J2000 Features targeted : Velocity or redshift : 3003 km/s z= 0.010017 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. 11 Name in publication : Coordinates : Features targeted : Velocity or redshift : 4216 km/s z= 0.014063 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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