NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2018-12-15 T14:33:31 PST
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Redshift data point(s) for object NGC 2073

2 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   2983   16   0.009950   0.000053   2003AJ....126.2268W
1 Optical 2983   16   0.009950   0.000053   2003AJ....126.2268W
2 Optical 2941   45   0.009810   0.000150   20096dF...C...0000J

Detailed information for each entry

No. 1
Name in publication  : NGC 2073                      
Coordinates          : 054553.9                 -215957.         J2000
Features targeted    : Optical                       
Velocity or redshift :  2983           km/s                     z=   0.009950
Uncertainty          : +/-16                                    +/-  0.000053
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. 2 Name in publication : 6dF J0545539-215957 Coordinates : 054553.91 -215956.9 J2000 Features targeted : Optical Velocity or redshift : 2941 km/s z= 0.009810 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 :



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