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Date and Time of the Query: 2019-06-16 T04:28:48 PDT
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Redshift data point(s) for object NGC 1492

6 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   4517   10   0.015067   0.000033   1996ApJS..107...97M
1 H-alpha 4517   10   0.015067   0.000033   1996ApJS..107...97M
2 Optical lines 4573   29   0.015254   0.000097   1991RC3.9.C...0000d
3 4519     0.015074     2016AJ....152...50T
4 4519     0.015074     2013AJ....146...86T
5 4553     0.015187     2015MNRAS.447.1531C
6 Optical 4573     0.015254     1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : ESO 359- G 012                
Coordinates          : 035621                   -353518          B1950
Features targeted    : H-alpha                       
Velocity or redshift :  4517           km/s                     z=   0.015067
Uncertainty          : +/-10                                    +/-  0.000033
Unc. Significance    : internal error
Reference Code       : 1996ApJS..107...97M

Measurement Mode     :
    Spectral range   : Optical
    Spectrograph     : Long-slit spectrum
    Features         : 1 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; Corrected for contaminating sources

NED Comment          :                                         



No. 2 Name in publication : ESO 359- G 012 Coordinates : 035621.1 -353518 B1950 Features targeted : Optical lines Velocity or redshift : 4573 km/s z= 0.015254 Uncertainty : +/-29 +/- 0.000097 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 : Coordinates : Features targeted : Velocity or redshift : 4519 km/s z= 0.015074 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. 4 Name in publication : NGC 1492 Coordinates : 035813.2 -352647.0 J2000 Features targeted : Velocity or redshift : 4519 km/s z= 0.015074 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. 5 Name in publication : Coordinates : Features targeted : Velocity or redshift : 4553 km/s z= 0.015187 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. 6 Name in publication : NGC 1492 Coordinates : 035621.0 -353518. B1950 Features targeted : Optical Velocity or redshift : 4573 km/s z= 0.015254 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 1985A&AS...59..433R



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