NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-18 T15:47:05 PDT
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Redshift data point(s) for object NGC 3703

3 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   11261   45   0.037563   0.000150   20096dF...C...0000J
1 Optical 11261   45   0.037563   0.000150   20096dF...C...0000J
2 Optical 11234   48   0.037473   0.000160   1998AJ....116....1D
3 11246     0.037513     2016AJ....152...50T

Detailed information for each entry

No. 1
Name in publication  : 6dF J1129093-082647           
Coordinates          : 112909.38                -082646.6        J2000
Features targeted    : Optical                       
Velocity or redshift :  11261          km/s                     z=   0.037563
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. 2 Name in publication : GSC 5509 00759 Coordinates : 112636.9 -081014. B1950 Features targeted : Optical Velocity or redshift : 11234 km/s z= 0.037473 Uncertainty : +/-48 +/- 0.000160 Unc. Significance : internal error Reference Code : 1998AJ....116....1D Measurement Mode : Spectral range : Optical 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 : Coordinates : Features targeted : Velocity or redshift : 11246 km/s z= 0.037513 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 :



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