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Date and Time of the Query: 2019-05-26 T05:18:00 PDT
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Redshift data point(s) for object NGC 2888

4 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   2429   18   0.008102   0.000060   2008AJ....135.2424O
1 Optical 2390   45   0.007972   0.000150   20096dF...C...0000J
2 Optical 2439   45   0.008136   0.000150   2003AJ....126.2268W
3 Optical lines 2203   66   0.007348   0.000220   1991RC3.9.C...0000d
4 Optical 2203   67   0.007348   0.000223   1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : 6dF J0926197-280206           
Coordinates          : 092619.67                -280206.3        J2000
Features targeted    : Optical                       
Velocity or redshift :  2390           km/s                     z=   0.007972
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 : NGC 2888 Coordinates : 092619.6 -280209. J2000 Features targeted : Optical Velocity or redshift : 2439 km/s z= 0.008136 Uncertainty : +/-45 +/- 0.000150 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 434- G 002 Coordinates : 092408.0 -274906 B1950 Features targeted : Optical lines Velocity or redshift : 2203 km/s z= 0.007348 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 2888 Coordinates : 092408.0 -274906. B1950 Features targeted : Optical Velocity or redshift : 2203 km/s z= 0.007348 Uncertainty : +/-67 +/- 0.000223 Unc. Significance : uncertainty Reference Code : 1992CORV..C...0000F Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : From 1978AJ.....83..904S



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