NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-21 T13:24:29 PDT
Help | Comment | NED Home

Redshift data point(s) for object NGC 4939

25 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   3110   4   0.010374   0.000013   2004AJ....128...16K
1 21-cm 3112   2   0.010381   0.000007   2005ApJS..160..149S
2 3110   4   0.010374   0.000013   2004AJ....128...16K
3 21-cm HI line 3111   5   0.010377   0.000017   1991RC3.9.C...0000d
4 21-cm 3109   5   0.010372   0.000018   2006HIPAS.C...0000:
5 Optical 2998   22   0.010000   0.000073   1992CORV..C...0000F
6 Optical lines 3091   35   0.010310   0.000117   1991RC3.9.C...0000d
7 Optical 3188   45   0.010634   0.000150   20096dF...C...0000J
8 2998     0.010000     2011MNRAS.414..500H
9 3108     0.010367     2014MNRAS.445.2061L
10 3109     0.010370     2008ApJ...676..184T
11 3109     0.010370     2012ApJ...747..104A
12 3110     0.010374     2015MNRAS.447.1531C
13 3110     0.010374     2016AJ....152...50T
14 3110     0.010374     2013A&A...560A..12W
15 3110     0.010374     2013AJ....146...86T
16 3110     0.010374     2014MNRAS.444..527S
17 3112     0.010380     2013ApJ...771...88L
18 3118     0.010400     2012ApJ...755....5G
19 3118     0.010400     2012MNRAS.426.1750M
20 3118     0.010400     2012MNRAS.427..816H
21 3118     0.010400     2013ApJ...763..111V
22 3118     0.010400     2013ApJS..207...19B
23 3118     0.010400     2015MNRAS.447.2437M
24 3118     0.010400     2016MNRAS.456.3335S
25 Optical 3182     0.010614     1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : AGC 530010                    
Coordinates          : 130414.2                 -102022          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  3112           km/s                     z=   0.010381
Uncertainty          : +/-2                                     +/-  0.000007
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 : NGC 4939 Coordinates : Features targeted : Velocity or redshift : 0.010374 z= 0.010374 Uncertainty : +/-0.000013 +/- 0.000013 Unc. Significance : uncertainty Reference Code : 2004AJ....128...16K Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : MCG -02-33-104 Coordinates : 130137.6 -100417 B1950 Features targeted : 21-cm HI line Velocity or redshift : 3111 km/s z= 0.010377 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. 4 Name in publication : HIPASS J1304-10 Coordinates : 130414.1 -102009 J2000 Features targeted : 21-cm Velocity or redshift : 3109.3 km/s z= 0.010372 Uncertainty : +/-5.3 +/- 0.000018 Unc. Significance : estimated error Reference Code : 2006HIPAS.C...0000: 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 new, raw data NED Comment :


No. 5 Name in publication : NGC 4939 Coordinates : 130137.5 -100417. B1950 Features targeted : Optical Velocity or redshift : 2998 km/s z= 0.010000 Uncertainty : +/-22 +/- 0.000073 Unc. Significance : uncertainty Reference Code : 1992CORV..C...0000F Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : From 1967AJ.....72..730d


No. 6 Name in publication : MCG -02-33-104 Coordinates : 130137.6 -100417 B1950 Features targeted : Optical lines Velocity or redshift : 3091 km/s z= 0.010310 Uncertainty : +/-35 +/- 0.000117 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. 7 Name in publication : 6dF J1304143-102022 Coordinates : 130414.33 -102022.4 J2000 Features targeted : Optical Velocity or redshift : 3188 km/s z= 0.010634 Uncertainty : +/-45 +/- 0.000150 Unc. Significance : uncertainty Reference Code : 20096dF...C...0000J Measurement Mode : Spectral range : Optical Spectrograph : Fiber-optic feed 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 new, raw data NED Comment :


No. 8 Name in publication : NGC 4939 Coordinates : 130414.40 -102023.0 J2000 Features targeted : Velocity or redshift : 2998 km/s z= 0.010000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2011MNRAS.414..500H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.010367 z= 0.010367 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014MNRAS.445.2061L Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 10 Name in publication : PGC 045170 Coordinates : Features targeted : Velocity or redshift : 0.010370 z= 0.010370 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. 11 Name in publication : NGC 4939 Coordinates : Features targeted : Velocity or redshift : 0.010370 z= 0.010370 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. 12 Name in publication : Coordinates : Features targeted : Velocity or redshift : 3110 km/s z= 0.010374 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. 13 Name in publication : Coordinates : Features targeted : Velocity or redshift : 3110 km/s z= 0.010374 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. 14 Name in publication : NGC 4939 Coordinates : 130414.4 -102023.0 J2000 Features targeted : Velocity or redshift : 3110 km/s z= 0.010374 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013A&A...560A..12W Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 15 Name in publication : AGC 530010 Coordinates : 130414.3 -102022.0 J2000 Features targeted : Velocity or redshift : 3110 km/s z= 0.010374 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. 16 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.010374 z= 0.010374 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. 17 Name in publication : NGC 4939 Coordinates : 130414.3885 -102022.596 J2000 Features targeted : Velocity or redshift : 3112 km/s z= 0.010380 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013ApJ...771...88L Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 18 Name in publication : NGC 4939 Coordinates : 130414.4 -102022. J2000 Features targeted : Velocity or redshift : 3118 km/s z= 0.010400 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012ApJ...755....5G Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 19 Name in publication : IGR J13042-1020 Coordinates : 130414.38 -102022.6 J2000 Features targeted : Velocity or redshift : 3118 km/s z= 0.010400 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. 20 Name in publication : NGC 4939 Coordinates : 130414.40 -102023.0 J2000 Features targeted : Velocity or redshift : 3118 km/s z= 0.010400 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012MNRAS.427..816H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 21 Name in publication : NGC 4939 Coordinates : 130414.1600 -102016.800 J2000 Features targeted : Velocity or redshift : 3118 km/s z= 0.010400 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 4939 Coordinates : 130414.4000 -102022.560 J2000 Features targeted : Velocity or redshift : 3118 km/s z= 0.010400 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 : 0.01040 z= 0.010400 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015MNRAS.447.2437M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 24 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0104 z= 0.010400 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. 25 Name in publication : NGC 4939 Coordinates : 130137.5 -100417. B1950 Features targeted : Optical Velocity or redshift : 3182 km/s z= 0.010614 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 1969ApL.....4...89B



Back to NED Home