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Date and Time of the Query: 2019-08-18 T14:04:53 PDT
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Redshift data point(s) for object NGC 0447

5 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5597   9   0.018670   0.000030   1999PASP..111..438F
1 Optical 5597   9   0.018670   0.000030   1999ApJS..121..287H
2 5597   9   0.018670   0.000030   2000UZC...C......0F
3 21-cm HI line 5597   10   0.018670   0.000033   1991RC3.9.C...0000d
4 21-cm 5599   11   0.018676   0.000038   2005ApJS..160..149S
5 5625     0.018763     2015MNRAS.447.1531C

Detailed information for each entry

No. 1
Name in publication  : NGC 0447                      
Coordinates          : 011250.4                 324824.          B1950
Features targeted    : Optical                       
Velocity or redshift :  5597           km/s                     z=   0.018670
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 : UZC J011537.9+330359 Coordinates : 011537.9 +330359. J2000 Features targeted : Velocity or redshift : 5597 km/s z= 0.018670 Uncertainty : +/-9 +/- 0.000030 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from previously published data NED Comment :


No. 3 Name in publication : UGC 00804 Coordinates : 011250.1 +324814 B1950 Features targeted : 21-cm HI line Velocity or redshift : 5597 km/s z= 0.018670 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. 4 Name in publication : UGC 00804 Coordinates : 011537.7 +330403 J2000 Features targeted : 21-cm Velocity or redshift : 5599 km/s z= 0.018676 Uncertainty : +/-11 +/- 0.000038 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' Good. Arecibo data.


No. 5 Name in publication : Coordinates : Features targeted : Velocity or redshift : 5625 km/s z= 0.018763 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015MNRAS.447.1531C Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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