NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-26 T17:44:35 PDT
Help | Comment | NED Home

Redshift data point(s) for object NGC 2591

8 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   1323   5   0.004413   0.000017   1991RC3.9.C...0000d
1 21-cm 1330   4   0.004436   0.000012   2005ApJS..160..149S
2 21-cm HI line 1323   5   0.004413   0.000017   1991RC3.9.C...0000d
3 1323   5   0.004413   0.000017   2000UZC...C......0F
4 1325     0.004420     2008ApJ...676..184T
5 1333     0.004446     2013AJ....146...86T
6 1333     0.004446     2014MNRAS.444..527S
7 1333     0.004446     2015MNRAS.447.1531C
8 1333     0.004446     2016AJ....152...50T

Detailed information for each entry

No. 1
Name in publication  : UGC 04472                     
Coordinates          : 083725.9                 +780131          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  1330           km/s                     z=   0.004436
Uncertainty          : +/-3                                     +/-  0.000012
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.  Green Bank 42-m data.  



No. 2 Name in publication : UGC 04472 Coordinates : 083044.9 +781158 B1950 Features targeted : 21-cm HI line Velocity or redshift : 1323 km/s z= 0.004413 Uncertainty : +/-5 +/- 0.000017 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. 3 Name in publication : UZC J083725.8+780134 Coordinates : 083725.8 +780134. J2000 Features targeted : Velocity or redshift : 1323 km/s z= 0.004413 Uncertainty : +/-5 +/- 0.000017 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. 4 Name in publication : PGC 024231 Coordinates : Features targeted : Velocity or redshift : 0.004420 z= 0.004420 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. 5 Name in publication : UGC 04472 Coordinates : 083725.5 +780135.1 J2000 Features targeted : Velocity or redshift : 1333 km/s z= 0.004446 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. 6 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.004446 z= 0.004446 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014MNRAS.444..527S Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 7 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1333 km/s z= 0.004446 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. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1333 km/s z= 0.004446 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