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Date and Time of the Query: 2019-04-19 T06:35:29 PDT
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Redshift data point(s) for object NGC 0761

5 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5029   10   0.016775   0.000033   1991RC3.9.C...0000d
1 Optical 5019   9   0.016742   0.000030   1999ApJS..121..287H
2 21-cm HI line 5029   10   0.016775   0.000033   1991RC3.9.C...0000d
3 21-cm 5009   16   0.016708   0.000054   2005ApJS..160..149S
4 Optical 4947   54   0.016501   0.000180   2000UZC...C......0F
5 21-cm 5009     0.016708     1997AJ....113.1197H

Detailed information for each entry

No. 1
Name in publication  : NGC 0761                      
Coordinates          : 015454.8                 330803.          B1950
Features targeted    : Optical                       
Velocity or redshift :  5019           km/s                     z=   0.016742
Uncertainty          : +/-9                                     +/-  0.000030
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 : UGC 01439 Coordinates : 015454.6 +330800 B1950 Features targeted : 21-cm HI line Velocity or redshift : 5029 km/s z= 0.016775 Uncertainty : +/-10 +/- 0.000033 Unc. Significance : rms uncertainty Reference Code : 1991RC3.9.C...0000d Measurement Mode : Spectral range : Radio Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from new and previously published data NED Comment :


No. 3 Name in publication : UGC 01439 Coordinates : 015749.7 +332237 J2000 Features targeted : 21-cm Velocity or redshift : 5009 km/s z= 0.016708 Uncertainty : +/-16 +/- 0.000054 Unc. Significance : estimated error Reference Code : 2005ApJS..160..149S Measurement Mode : Spectral range : Radio Spectrograph : Heterodyne receiver(e.g., 21-cm) Features : 1 Emission lines Technique : Mid-point of line profile at 50% lvel Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : 'Quality' Fair. Arecibo data.


No. 4 Name in publication : UZC J015749.6+332237 Coordinates : 015749.6 +332237. J2000 Features targeted : Optical Velocity or redshift : 4947 km/s z= 0.016501 Uncertainty : +/-54 +/- 0.000180 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F 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 reprocessed raw data NED Comment :


No. 5 Name in publication : UGC 01439 Coordinates : 015454.8 +330803 B1950 Features targeted : 21-cm Velocity or redshift : 5009 km/s z= 0.016708 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1997AJ....113.1197H Measurement Mode : Spectral range : Radio Spectrograph : Heterodyne receiver(e.g., 21-cm) Features : 1 Emission lines Technique : Mid-point of line profile at 50% lvel Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data; Corrected for contaminating sources NED Comment :



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