NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-18 T15:07:09 PDT
Help | Comment | NED Home

Redshift data point(s) for object NGC 1490

4 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5365   8   0.017897   0.000026   2006HIPAS.C...0000:
1 21-cm 5365   8   0.017897   0.000026   2006HIPAS.C...0000:
2 Optical 5533   40   0.018456   0.000133   2003AJ....126.2268W
3 Optical lines 5397   56   0.018002   0.000187   1991RC3.9.C...0000d
4 Optical 5397     0.018002     1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : HIPASS J0352-66               
Coordinates          : 035308.8                 -660200          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  5365.3         km/s                     z=   0.017897
Uncertainty          : +/-7.8                                   +/-  0.000026
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 : NGC 1490 Coordinates : 035334.5 -660102. J2000 Features targeted : Optical Velocity or redshift : 5533 km/s z= 0.018456 Uncertainty : +/-40 +/- 0.000133 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. 3 Name in publication : ESO 083- G 011 Coordinates : 035309.0 -660948 B1950 Features targeted : Optical lines Velocity or redshift : 5397 km/s z= 0.018002 Uncertainty : +/-56 +/- 0.000187 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 1490 Coordinates : 035309.0 -660948. B1950 Features targeted : Optical Velocity or redshift : 5397 km/s z= 0.018002 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 1984AJ.....89...23S



Back to NED Home