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Date and Time of the Query: 2019-04-25 T01:48:53 PDT
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Redshift data point(s) for object NGC 4638

13 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   1152   5   0.003843   0.000017   2011MNRAS.413..813C
1 1164   10   0.003883   0.000033   2012MNRAS.426..296D
2 Optical lines 1132   27   0.003776   0.000090   1991RC3.9.C...0000d
3 1147   34   0.003826   0.000113   1985AJ.....90.1681B
4 Optical 1155   38   0.003853   0.000127   2000UZC...C......0F
5 Optical 1080   150   0.003602   0.000500   1956AJ.....61...97H
6 1147     0.003826     2014A&A...564A..65B
7 Optical 1148     0.003829     1992CORV..C...0000F
8 1152     0.003843     2011MNRAS.413..813C
9 1163     0.003879     2013AJ....146...86T
10 1163     0.003879     2014ApJ...787...24B
11 1163     0.003879     2016AJ....152...50T
12 1164     0.003883     2008AJ....135.1837R
13 1164     0.003883     2015ApJS..217...27A

Detailed information for each entry

No. 1
Name in publication  : 2MASX J12424743+1126328       
Coordinates          : 124247.43                +112632.89       J2000
Features targeted    :                               
Velocity or redshift :  1164           km/s                     z=   0.003883
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. 2 Name in publication : UGC 07880 Coordinates : 124016.4 +114300 B1950 Features targeted : Optical lines Velocity or redshift : 1132 km/s z= 0.003776 Uncertainty : +/-27 +/- 0.000090 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. 3 Name in publication : VCC 1938 Coordinates : Features targeted : Velocity or redshift : 0.003826 z= 0.003826 Uncertainty : +/-0.000113 +/- 0.000113 Unc. Significance : uncertainty Reference Code : 1985AJ.....90.1681B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 4 Name in publication : UZC J124247.4+112633 Coordinates : 124247.4 +112633. J2000 Features targeted : Optical Velocity or redshift : 1155 km/s z= 0.003853 Uncertainty : +/-38 +/- 0.000127 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. 5 Name in publication : NGC 4638 Coordinates : 124018 +1143.0 B1950 Features targeted : Optical Velocity or redshift : 1080 z= 0.003602 Uncertainty : +/-150 km/s +/- 0.000500 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. 6 Name in publication : [BEC2010] HRS 240 Coordinates : 124247.43 +112632.9 J2000 Features targeted : Velocity or redshift : 1147 km/s z= 0.003826 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014A&A...564A..65B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 7 Name in publication : NGC 4638 Coordinates : 124016.4 +114300. B1950 Features targeted : Optical Velocity or redshift : 1148 km/s z= 0.003829 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 1981ApJ...246..666T


No. 8 Name in publication : NGC 4638 Coordinates : Features targeted : Velocity or redshift : 0.003843 z= 0.003843 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. 9 Name in publication : NGC 4638 Coordinates : 124247.4 +112632.8 J2000 Features targeted : Velocity or redshift : 1163 km/s z= 0.003879 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. 10 Name in publication : NGC 4638 Coordinates : 124247.3510 +112632.650 J2000 Features targeted : Velocity or redshift : 1163 km/s z= 0.003879 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014ApJ...787...24B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 11 Name in publication : Coordinates : Features targeted : Velocity or redshift : 1163 km/s z= 0.003879 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. 12 Name in publication : NGC 4638 Coordinates : Features targeted : Velocity or redshift : 0.003883 z= 0.003883 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. 13 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.003883 z= 0.003883 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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