NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-17 T10:38:39 PDT
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Redshift data point(s) for object IC 4727

9 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   4566   40   0.015231   0.000133   1992AJ....104..495M
1 Optical K H G H-beta 4425   0   0.014760   0.000000   1987AJ.....93.1350K
2 Optical 4566   40   0.015231   0.000133   1992AJ....104..495M
3 Optical 4518   45   0.015070   0.000150   20096dF...C...0000J
4 Optical 4499   50   0.015007   0.000167   2003AJ....126.2268W
5 Optical lines 4410   60   0.014710   0.000200   1991RC3.9.C...0000d
6 Optical 4410     0.014710     1992CORV..C...0000F
7 4508     0.015037     2013AJ....146...86T
8 4508     0.015037     2016AJ....152...50T
9 4518     0.015070     2015A&A...578A..61D

Detailed information for each entry

No. 1
Name in publication  : DC 1842-630:[KUH87] 116       
Coordinates          : 183314.2                 -624437.         B1950
Features targeted    : Optical K H G H-beta MgI NaI  
Velocity or redshift :  0.014760                                z=   0.014760
Uncertainty          : +/-76           km/s                     +/-  0.000000
Unc. Significance    : rms uncertainty
Reference Code       : 1987AJ.....93.1350K

Measurement Mode     :
    Spectral range   : Optical
    Spectrograph     : Long-slit spectrum
    Features         :   Absorption lines
    Technique        : Centroid of line
    Spatial mode     : Redshift is systemic

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : From new, raw data

NED Comment          :                                         



No. 2 Name in publication : DC 1842-630:[MKV92] 012 Coordinates : 183312.0 -634600 B1950 Features targeted : Optical Velocity or redshift : 4566 km/s z= 0.015231 Uncertainty : +/-40 +/- 0.000133 Unc. Significance : 1 sigma Reference Code : 1992AJ....104..495M Measurement Mode : Spectral range : Optical Spectrograph : Fiber-optic feed 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. 3 Name in publication : 6dF J1837560-624202 Coordinates : 183756.06 -624202.4 J2000 Features targeted : Optical Velocity or redshift : 4518 km/s z= 0.015070 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. 4 Name in publication : IC 4727 Coordinates : 183756.2 -624201. J2000 Features targeted : Optical Velocity or redshift : 4499 km/s z= 0.015007 Uncertainty : +/-50 +/- 0.000167 Unc. Significance : uncertainty Reference Code : 2003AJ....126.2268W Measurement Mode : Spectral range : Optical Spectrograph : Long-slit spectrum Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is for nucleus only Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 5 Name in publication : ESO 103- G 033 Coordinates : 183315.0 -624436 B1950 Features targeted : Optical lines Velocity or redshift : 4410 km/s z= 0.014710 Uncertainty : +/-60 +/- 0.000200 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 : IC 4727 Coordinates : 183315.0 -624436. B1950 Features targeted : Optical Velocity or redshift : 4410 km/s z= 0.014710 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 1988MNRAS.230...69F


No. 7 Name in publication : IC 4727 Coordinates : 183756.1 -624202.1 J2000 Features targeted : Velocity or redshift : 4508 km/s z= 0.015037 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. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 4508 km/s z= 0.015037 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. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.01507 z= 0.015070 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015A&A...578A..61D Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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