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Date and Time of the Query: 2019-05-24 T11:06:07 PDT
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Redshift data point(s) for object NGC 7693

4 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   2502   5   0.008346   0.000017   2011MNRAS.413..813C
1 Optical 2547   42   0.008496   0.000140   1999ApJS..121..287H
2 Optical 2524   45   0.008419   0.000150   20096dF...C...0000J
3 Optical 2608   65   0.008699   0.000217   2000UZC...C......0F
4 2502     0.008346     2011MNRAS.413..813C

Detailed information for each entry

No. 1
Name in publication  : NGC 7693                      
Coordinates          : 233042.0                 -013300.         B1950
Features targeted    : Optical                       
Velocity or redshift :  2547           km/s                     z=   0.008496
Uncertainty          : +/-42                                    +/-  0.000140
Unc. Significance    : uncertainty
Reference Code       : 1999ApJS..121..287H

Measurement Mode     :
    Spectral range   : Optical
    Technique        : Cross-correlation fit to template spectrum
    Spatial mode     : Redshift is systemic

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Homogenized from new and previously published data

NED Comment          :                                         



No. 2 Name in publication : 6dF J2333105-011731 Coordinates : 233310.50 -011731.2 J2000 Features targeted : Optical Velocity or redshift : 2524 km/s z= 0.008419 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. 3 Name in publication : UZC J233310.5-011731 Coordinates : 233310.5 -011731. J2000 Features targeted : Optical Velocity or redshift : 2608 km/s z= 0.008699 Uncertainty : +/-65 +/- 0.000217 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Features : Absorption lines Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment :


No. 4 Name in publication : NGC 7693 Coordinates : Features targeted : Velocity or redshift : 0.008346 z= 0.008346 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2011MNRAS.413..813C Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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