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Date and Time of the Query: 2019-05-26 T11:29:31 PDT
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Redshift data point(s) for object NGC 4438

19 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   71   3   0.000237   0.000010   1995ApJ...438..135K
1 21-cm HI line 69   10   0.000230   0.000033   1991RC3.9.C...0000d
2 Optical lines 20   30   0.000067   0.000100   1991RC3.9.C...0000d
3 30   34   0.000100   0.000113   1985AJ.....90.1681B
4 Optical 98   40   0.000327   0.000133   2000UZC...C......0F
5 Optical -32   75   -0.000107   0.000250   1956AJ.....61...97H
6 104   122   0.000347   0.000407   2011AJ....142..170H
7 Optical -45     -0.000150     1992CORV..C...0000F
8 10     0.000032     2014ApJS..215...22K
9 Optical 28     0.000093     1992CORV..C...0000F
10 69     0.000230     2015ApJS..217...27A
11 70     0.000233     2014A&A...564A..65B
12 71     0.000237     2008AJ....135.1837R
13 71     0.000237     2011MNRAS.413..813C
14 Optical 86     0.000287     1992CORV..C...0000F
15 104     0.000347     2007AJ....133.2569G
16 104     0.000347     2012MNRAS.419.3505D
17 Optical 259     0.000864     1992CORV..C...0000F
18 259     0.000864     2012AJ....144...43I
19 Optical 321     0.001071     1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : UGC 07574                     
Coordinates          : 122513.5                 +131711          B1950
Features targeted    : 21-cm HI line                 
Velocity or redshift :  69             km/s                     z=   0.000230
Uncertainty          : +/-10                                    +/-  0.000033
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. 2 Name in publication : UGC 07574 Coordinates : 122513.5 +131711 B1950 Features targeted : Optical lines Velocity or redshift : 20 km/s z= 0.000067 Uncertainty : +/-30 +/- 0.000100 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 1043 Coordinates : Features targeted : Velocity or redshift : 0.000100 z= 0.000100 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 J122745.7+130032 Coordinates : 122745.7 +130032. J2000 Features targeted : Optical Velocity or redshift : 98 km/s z= 0.000327 Uncertainty : +/-40 +/- 0.000133 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 : NGC 4438 Coordinates : 122514 +1317.2 B1950 Features targeted : Optical Velocity or redshift : -32 z= -0.000107 Uncertainty : +/-75 km/s +/- 0.000250 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 : UGC 07574 Coordinates : Features targeted : Velocity or redshift : 0.000347 z= 0.000347 Uncertainty : +/-0.000407 +/- 0.000407 Unc. Significance : uncertainty Reference Code : 2011AJ....142..170H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 7 Name in publication : NGC 4438 Coordinates : 122513.5 +131711. B1950 Features targeted : Optical Velocity or redshift : -45 km/s z= -0.000150 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 : VCC 1043 Coordinates : 122745.1440 +130039.600 J2000 Features targeted : Velocity or redshift : 10 km/s z= 0.000032 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014ApJS..215...22K Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 9 Name in publication : NGC 4438 Coordinates : 122513.5 +131711. B1950 Features targeted : Optical Velocity or redshift : 28 km/s z= 0.000093 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 1982SvAL....8..104K


No. 10 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.00023 z= 0.000230 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 :


No. 11 Name in publication : [BEC2010] HRS 163 Coordinates : 122745.59 +130031.8 J2000 Features targeted : Velocity or redshift : 70 km/s z= 0.000233 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. 12 Name in publication : NGC 4438 Coordinates : Features targeted : Velocity or redshift : 0.000237 z= 0.000237 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 : NGC 4438 Coordinates : Features targeted : Velocity or redshift : 0.000237 z= 0.000237 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 4438 Coordinates : 122513.5 +131711. B1950 Features targeted : Optical Velocity or redshift : 86 km/s z= 0.000287 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 1982AJ.....87.1628H


No. 15 Name in publication : UGC 07574 Coordinates : Features targeted : Velocity or redshift : 0.000347 z= 0.000347 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2007AJ....133.2569G Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 16 Name in publication : NGC 4438 Coordinates : 122744.7 +130025.5 J2000 Features targeted : Velocity or redshift : 104 km/s z= 0.000347 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012MNRAS.419.3505D Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 17 Name in publication : NGC 4438 Coordinates : 122513.5 +131711. B1950 Features targeted : Optical Velocity or redshift : 259 km/s z= 0.000864 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 1985AJ.....90..708K


No. 18 Name in publication : NGC 4438 Coordinates : 122745.59 +130031.8 J2000 Features targeted : Velocity or redshift : 259 km/s z= 0.000864 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012AJ....144...43I Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 19 Name in publication : NGC 4438 Coordinates : 122513.5 +131711. B1950 Features targeted : Optical Velocity or redshift : 321 km/s z= 0.001071 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 1965ApJ...142..634B



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