No. 1
Name in publication : ESO 157- G 022
Coordinates : 042059. -5705.4 B1950
Features targeted : Optical
Velocity or redshift : 1050 km/s z= 0.003502
Uncertainty : +/-25 +/- 0.000083
Unc. Significance : estimated error
Reference Code : 1991ApJS...75..935d
Measurement Mode :
Spectral range : Optical
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. 2
Name in publication : ESO 157- G 022
Coordinates :
Features targeted :
Velocity or redshift : 0.003195 z= 0.003195
Uncertainty : +/-0.000120 +/- 0.000120
Unc. Significance : uncertainty
Reference Code : 1997A&AS..126....3H
Measurement Mode :
Reference Frame : Heliocentric velocity or redshift
Qualifiers : Uncertain origin
NED Comment :
No. 3
Name in publication : ESO 157- G 022
Coordinates : 042059.0 -570524 B1950
Features targeted : Optical lines
Velocity or redshift : 925 km/s z= 0.003085
Uncertainty : +/-66 +/- 0.000220
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 1574
Coordinates : 042059.0 -570524. B1950
Features targeted : Optical
Velocity or redshift : 890 km/s z= 0.002969
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 1966MNRAS.131..293S
No. 5
Name in publication : NGC 1574
Coordinates : 042158.8 -565829.1 J2000
Features targeted :
Velocity or redshift : 1043 km/s z= 0.003479
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. 6
Name in publication :
Coordinates :
Features targeted :
Velocity or redshift : 1043 km/s z= 0.003479
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 :
|