NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-20 T03:22:59 PDT
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Redshift data point(s) for object IC 3156

11 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5876   3   0.019600   0.000010   1995ApJ...441...28H
1 21-cm 5872   1   0.019587   0.000002   2005ApJS..160..149S
2 Optical features 5870   4   0.019581   0.000012   2004SDSS3.C...0000:
3 5879   4   0.019609   0.000013   2016SDSSD.C...0000:
4 5784   12   0.019293   0.000040   1985AJ.....90.1681B
5 Optical 5807   42   0.019370   0.000140   2000UZC...C......0F
6 Optical features 5909   56   0.019711   0.000188   2004SDSS3.C...0000:
7 5865   106   0.019563   0.000352   2011AJ....142..170H
8 5792     0.019320     2015ApJ...812...89M
9 5873     0.019590     2015MNRAS.447.1531C
10 5909     0.019709     2015MNRAS.448.3442G
11 5913     0.019723     2014ApJS..215...22K

Detailed information for each entry

No. 1
Name in publication  : AGC 220374                    
Coordinates          : 121944.0                 +090855          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  5872           km/s                     z=   0.019587
Uncertainty          : +/-1                                     +/-  0.000002
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.  Arecibo data.          



No. 2 Name in publication : SDSS J121944.14+090854.9 Coordinates : 184.933929 9.148582 J2000 Features targeted : Optical features Velocity or redshift : 0.019581 z= 0.019581 Uncertainty : +/-0.000012 +/- 0.000012 Unc. Significance : uncertainty Reference Code : 2004SDSS3.C...0000: Measurement Mode : Spectral range : Optical Spectrograph : Fiber-optic feed Features : Emission lines Technique : Individual line fitting Spatial mode : Redshift is for nucleus only Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 3 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.019608779 z= 0.019609 Uncertainty : +/-1.2762661E-5 +/- 0.000013 Unc. Significance : uncertainty Reference Code : 2016SDSSD.C...0000: Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 4 Name in publication : VCC 0363 Coordinates : Features targeted : Velocity or redshift : 0.019293 z= 0.019293 Uncertainty : +/-0.000040 +/- 0.000040 Unc. Significance : uncertainty Reference Code : 1985AJ.....90.1681B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : UZC J121944.2+090855 Coordinates : 121944.2 +090855. J2000 Features targeted : Optical Velocity or redshift : 5807 km/s z= 0.019370 Uncertainty : +/-42 +/- 0.000140 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Features : Emission lines Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment :


No. 6 Name in publication : SDSS J121944.14+090854.9 Coordinates : 184.933929 9.148582 J2000 Features targeted : Optical features Velocity or redshift : 0.019711 z= 0.019711 Uncertainty : +/-0.000188 +/- 0.000188 Unc. Significance : uncertainty Reference Code : 2004SDSS3.C...0000: Measurement Mode : Spectral range : Optical Spectrograph : Fiber-optic feed Features : Absorption lines 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. 7 Name in publication : AGC 220374 Coordinates : Features targeted : Velocity or redshift : 0.019563 z= 0.019563 Uncertainty : +/-0.000352 +/- 0.000352 Unc. Significance : uncertainty Reference Code : 2011AJ....142..170H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 5792.0 km/s z= 0.019320 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJ...812...89M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 5873 km/s z= 0.019590 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. 10 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0197091 z= 0.019709 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015MNRAS.448.3442G Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 11 Name in publication : VCC 0363 Coordinates : 121944.1600 +090853.160 J2000 Features targeted : Velocity or redshift : 5913 km/s z= 0.019723 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014ApJS..215...22K Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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