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Date and Time of the Query: 2019-05-22 T10:41:47 PDT
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Redshift data point(s) for object NGC 4138

28 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   888   2   0.002962   0.000007   1996AJ....112..438J
1 21-cm 874   1   0.002915   0.000005   2005ApJS..160..149S
2 21-cm HI line 923   6   0.003079   0.000020   1991RC3.9.C...0000d
3 833   14   0.002780   0.000046   2015ApJS..218...10V
4 Optical 835   53   0.002785   0.000177   2000UZC...C......0F
5 Optical lines 1039   56   0.003466   0.000187   1991RC3.9.C...0000d
6 Optical 1039   100   0.003466   0.000334   1956AJ.....61...97H
7 0     0.000000     2016ApJ...818..182V
8 872     0.002909     2015MNRAS.447.1531C
9 872     0.002909     2016AJ....152...50T
10 872     0.002909     2013AJ....146...86T
11 877     0.002924     2016ApJ...818..182V
12 887     0.002960     2012ApJ...747..104A
13 888     0.002962     2011MNRAS.413..813C
14 888     0.002962     2013MNRAS.428.1790W
15 888     0.002962     2014ApJ...783..106L
16 888     0.002962     2016ApJ...831...37K
17 899     0.002999     2014ApJS..212...18B
18 899     0.003000     2007A&A...462...57S
19 899     0.003000     2011ApJ...739...57K
20 899     0.003000     2012MNRAS.426.1750M
21 899     0.003000     2013ApJ...763..111V
22 899     0.003000     2013ApJS..207...19B
23 899     0.003000     2015ApJ...799...91Y
24 899     0.003000     2016ApJ...818...12T
25 899     0.003000     2016MNRAS.456.3335S
26 908     0.003029     2012MNRAS.424.3050W
27 992     0.003309     2014MNRAS.445..630P
28 1039     0.003466     2015ApJS..217...27A

Detailed information for each entry

No. 1
Name in publication  : UGC 07139                     
Coordinates          : 120929.8                 +434105          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  874            km/s                     z=   0.002915
Uncertainty          : +/-1                                     +/-  0.000005
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 91-m data.  



No. 2 Name in publication : UGC 07139 Coordinates : 120659.3 +435757 B1950 Features targeted : 21-cm HI line Velocity or redshift : 923 km/s z= 0.003079 Uncertainty : +/-6 +/- 0.000020 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 : Coordinates : Features targeted : Velocity or redshift : 833.3 km/s z= 0.002780 Uncertainty : +/-13.7 +/- 0.000046 Unc. Significance : uncertainty Reference Code : 2015ApJS..218...10V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 4 Name in publication : UZC J120929.9+434107 Coordinates : 120929.9 +434107. J2000 Features targeted : Optical Velocity or redshift : 835 km/s z= 0.002785 Uncertainty : +/-53 +/- 0.000177 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F 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 reprocessed raw data NED Comment :


No. 5 Name in publication : UGC 07139 Coordinates : 120659.3 +435757 B1950 Features targeted : Optical lines Velocity or redshift : 1039 km/s z= 0.003466 Uncertainty : +/-56 +/- 0.000187 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. 6 Name in publication : NGC 4138 Coordinates : 120700 +4357.0 B1950 Features targeted : Optical Velocity or redshift : 1039 z= 0.003466 Uncertainty : +/-100 km/s +/- 0.000334 Unc. Significance : estimated error Reference Code : 1956AJ.....61...97H Measurement Mode : Spectral range : Optical Spectrograph : Long-slit spectrum Features : Both absorption and emission lines Technique : Features measured in single-screw engine 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 : Coordinates : Features targeted : Velocity or redshift : 0.00 z= 0.000000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016ApJ...818..182V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 872 km/s z= 0.002909 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. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 872 km/s z= 0.002909 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 : UGC 07139 Coordinates : 120929.8 +434107.0 J2000 Features targeted : Velocity or redshift : 872 km/s z= 0.002909 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 : 876.70 km/s z= 0.002924 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016ApJ...818..182V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 12 Name in publication : NGC 4138 Coordinates : Features targeted : Velocity or redshift : 0.002960 z= 0.002960 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012ApJ...747..104A Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 13 Name in publication : NGC 4138 Coordinates : Features targeted : Velocity or redshift : 0.002962 z= 0.002962 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2011MNRAS.413..813C Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 14 Name in publication : NGC 4138 Coordinates : 120929.78 +434107.1 J2000 Features targeted : Velocity or redshift : 888 km/s z= 0.002962 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013MNRAS.428.1790W Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 15 Name in publication : NGC 4138 Coordinates : 120929.7799 +434107.101 J2000 Features targeted : Velocity or redshift : 888 km/s z= 0.002962 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014ApJ...783..106L Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 16 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.002962 z= 0.002962 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016ApJ...831...37K Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 17 Name in publication : NGC 4138 Coordinates : 120929.8 +434107. J2000 Features targeted : Velocity or redshift : 899 km/s z= 0.002999 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014ApJS..212...18B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 18 Name in publication : NGC 4138 Coordinates : Features targeted : Velocity or redshift : 0.003000 z= 0.003000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2007A&A...462...57S Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 19 Name in publication : NGC 4138 Coordinates : Features targeted : Velocity or redshift : 0.003000 z= 0.003000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2011ApJ...739...57K Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 20 Name in publication : NGC 4138 Coordinates : 120929.79 +434107.1 J2000 Features targeted : Velocity or redshift : 899 km/s z= 0.003000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012MNRAS.426.1750M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 21 Name in publication : NGC 4138 Coordinates : 120929.7600 +434106.000 J2000 Features targeted : Velocity or redshift : 899 km/s z= 0.003000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013ApJ...763..111V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 22 Name in publication : NGC 4138 Coordinates : 120929.7840 +434107.080 J2000 Features targeted : Velocity or redshift : 899 km/s z= 0.003000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013ApJS..207...19B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 23 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.003000 z= 0.003000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJ...799...91Y Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 24 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.003 z= 0.003000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016ApJ...818...12T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 25 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.003 z= 0.003000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016MNRAS.456.3335S Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 26 Name in publication : NGC 4138 Coordinates : 120929.8 +434107. J2000 Features targeted : Velocity or redshift : 908 km/s z= 0.003029 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012MNRAS.424.3050W Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 27 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.003309 z= 0.003309 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014MNRAS.445..630P Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 28 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.003466 z= 0.003466 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJS..217...27A Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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