NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-07-20 T01:11:05 PDT
Help | Comment | NED Home

Redshift data point(s) for object IC 4224

8 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5540   21   0.018480   0.000070   2003SDSS1.C...0000:
1 5531   3   0.018450   0.000009   2016SDSSD.C...0000:
2 Optical features 5520   5   0.018414   0.000016   2004SDSS2.C...0000:
3 Optical features 5520   37   0.018414   0.000123   2004SDSS2.C...0000:
4 5480   50   0.018279   0.000167   1998ApJS..119..277G
5 5480   50   0.018279   0.000167   2000UZC...C......0F
6 Optical 5396   89   0.018000   0.000297   20032dF...C...0000C
7 5529     0.018443     2015MNRAS.448.3442G
8 5473     0.018256     2015MNRAS.447.1531C

Detailed information for each entry

No. 1
Name in publication  :                               
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.018450256                             z=   0.018450
Uncertainty          : +/-8.8512E-6                             +/-  0.000009
Unc. Significance    : uncertainty
Reference Code       : 2016SDSSD.C...0000:

Measurement Mode     :

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Uncertain origin

NED Comment          :                                         



No. 2 Name in publication : SDSS J131905.05-023055.1 Coordinates : 199.771027 -2.515309 J2000 Features targeted : Optical features Velocity or redshift : 0.018414 z= 0.018414 Uncertainty : +/-0.000016 +/- 0.000016 Unc. Significance : uncertainty Reference Code : 2004SDSS2.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 : SDSS J131905.05-023055.1 Coordinates : 199.771027 -2.515309 J2000 Features targeted : Optical features Velocity or redshift : 0.018414 z= 0.018414 Uncertainty : +/-0.000123 +/- 0.000123 Unc. Significance : uncertainty Reference Code : 2004SDSS2.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. 4 Name in publication : IC 4224 Coordinates : Features targeted : Velocity or redshift : 0.018279 z= 0.018279 Uncertainty : +/-0.000167 +/- 0.000167 Unc. Significance : uncertainty Reference Code : 1998ApJS..119..277G Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : UZC J131904.8-023057 Coordinates : 131904.8 -023057. J2000 Features targeted : Velocity or redshift : 5480 km/s z= 0.018279 Uncertainty : +/-50 +/- 0.000167 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from previously published data NED Comment :


No. 6 Name in publication : 2dFGRS N195Z210 Coordinates : 13 19 04.68 -02 30 55.8 J2000 Features targeted : Optical Velocity or redshift : 0.0180 z= 0.018000 Uncertainty : +/-0.000297 +/- 0.000297 Unc. Significance : rms uncertainty Reference Code : 20032dF...C...0000C 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 Obs. Date : 2001.21 Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 7 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0184433 z= 0.018443 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. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 5473 km/s z= 0.018256 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 :



Back to NED Home