NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-18 T22:46:41 PDT
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Redshift data point(s) for object NGC 2150

4 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   4468   13   0.014902   0.000044   2006HIPAS.C...0000:
1 21-cm 4468   13   0.014902   0.000044   2006HIPAS.C...0000:
2 Optical 4521   45   0.015080   0.000150   20096dF...C...0000J
3 Optical lines 4440   51   0.014810   0.000170   1991RC3.9.C...0000d
4 Optical 4440     0.014810     1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : HIPASS J0555-69               
Coordinates          : 055537.5                 -693421          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  4467.4         km/s                     z=   0.014902
Uncertainty          : +/-13.3                                  +/-  0.000044
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. 2 Name in publication : 6dF J0555464-693339 Coordinates : 055546.36 -693339.1 J2000 Features targeted : Optical Velocity or redshift : 4521 km/s z= 0.015080 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. 3 Name in publication : ESO 057- G 055 Coordinates : 055612.0 -693354 B1950 Features targeted : Optical lines Velocity or redshift : 4440 km/s z= 0.014810 Uncertainty : +/-51 +/- 0.000170 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. 4 Name in publication : NGC 2150 Coordinates : 055612.0 -693354. B1950 Features targeted : Optical Velocity or redshift : 4440 km/s z= 0.014810 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 1976MNRAS.175..633M



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