NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-20 T09:47:34 PDT
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Redshift data point(s) for object NGC 4431

10 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   934   10   0.003115   0.000033   2002A&A...384..371S
1 930   1   0.003102   0.000002   2014ApJS..215...17T
2 944   2   0.003148   0.000007   2016SDSSD.C...0000:
3 934   10   0.003115   0.000033   2012MNRAS.426..296D
4 913   12   0.003045   0.000040   1985AJ.....90.1681B
5 Optical lines 800   45   0.002669   0.000150   1991RC3.9.C...0000d
6 Optical 885   48   0.002952   0.000160   2000UZC...C......0F
7 Optical 456     0.001521     1992CORV..C...0000F
8 Optical 890     0.002969     1992CORV..C...0000F
9 934     0.003115     2008AJ....135.1837R
10 934     0.003115     2015ApJS..217...27A

Detailed information for each entry

No. 1
Name in publication  : VCC 1010                      
Coordinates          : 122727.39                +121725.09       J2000
Features targeted    :                               
Velocity or redshift :  930            km/s                     z=   0.003102
Uncertainty          : +/-                                      +/-  0.000002
Unc. Significance    : uncertainty
Reference Code       : 2014ApJS..215...17T

Measurement Mode     :

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Uncertain origin

NED Comment          :                                         



No. 2 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.003147598 z= 0.003148 Uncertainty : +/-6.558252E-6 +/- 0.000007 Unc. Significance : uncertainty Reference Code : 2016SDSSD.C...0000: Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : 2MASX J12272735+1217252 Coordinates : 122727.36 +121725.20 J2000 Features targeted : Velocity or redshift : 934 km/s z= 0.003115 Uncertainty : +/- +/- 0.000033 Unc. Significance : uncertainty Reference Code : 2012MNRAS.426..296D Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 4 Name in publication : VCC 1010 Coordinates : Features targeted : Velocity or redshift : 0.003045 z= 0.003045 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 : UGC 07569 Coordinates : 122454.6 +123403 B1950 Features targeted : Optical lines Velocity or redshift : 800 km/s z= 0.002669 Uncertainty : +/-45 +/- 0.000150 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 : UZC J122727.4+121725 Coordinates : 122727.4 +121725. J2000 Features targeted : Optical Velocity or redshift : 885 km/s z= 0.002952 Uncertainty : +/-48 +/- 0.000160 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Features : Absorption 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. 7 Name in publication : NGC 4431 Coordinates : 122454.6 +123403. B1950 Features targeted : Optical Velocity or redshift : 456 km/s z= 0.001521 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 1978PASP...90..367E


No. 8 Name in publication : NGC 4431 Coordinates : 122454.6 +123403. B1950 Features targeted : Optical Velocity or redshift : 890 km/s z= 0.002969 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 1983ApJS...52...89H


No. 9 Name in publication : NGC 4431 Coordinates : Features targeted : Velocity or redshift : 0.003115 z= 0.003115 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2008AJ....135.1837R Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 10 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.003115 z= 0.003115 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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