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Date and Time of the Query: 2018-12-19 T00:08:19 PST
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Redshift data point(s) for object NGC 0247

7 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   156   2   0.000520   0.000007   2004AJ....128...16K
1 156   2   0.000520   0.000007   2004AJ....128...16K
2 Optical 156   4   0.000520   0.000013   1991ApJS...75..935d
3 21-cm HI line 159   4   0.000530   0.000013   1991RC3.9.C...0000d
4 Optical -28   35   -0.000093   0.000117   1956AJ.....61...97H
5 156     0.000520     2013AJ....146...86T
6 160     0.000534     2008ApJ...676..184T
7 161     0.000537     2013AJ....145..101K

Detailed information for each entry

No. 1
Name in publication  : NGC 0247                      
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.000520                                z=   0.000520
Uncertainty          : +/-0.000007                              +/-  0.000007
Unc. Significance    : uncertainty
Reference Code       : 2004AJ....128...16K

Measurement Mode     :

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Uncertain origin

NED Comment          :                                         



No. 2 Name in publication : ESO 540- G 022 Coordinates : 004440. -2102.0 B1950 Features targeted : Optical Velocity or redshift : 156 km/s z= 0.000520 Uncertainty : +/-4 +/- 0.000013 Unc. Significance : estimated error Reference Code : 1991ApJS...75..935d 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 : Averaged from previously published data NED Comment :


No. 3 Name in publication : ESO 540- G 022 Coordinates : 004440.0 -210200 B1950 Features targeted : 21-cm HI line Velocity or redshift : 159 km/s z= 0.000530 Uncertainty : +/-4 +/- 0.000013 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 : NGC 0247 Coordinates : 004430 -2102.0 B1950 Features targeted : Optical Velocity or redshift : -28 z= -0.000093 Uncertainty : +/-35 km/s +/- 0.000117 Unc. Significance : estimated error Reference Code : 1956AJ.....61...97H Measurement Mode : Spectral range : Optical Spectrograph : Long-slit spectrum Features : Emission lines Technique : Features measured in single-screw engine Spatial mode : Redshift is for non-nuclear emission nebula(e.g., H II region, planetary nebular) Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 5 Name in publication : NGC 0247 Coordinates : 004708.6 -204537.6 J2000 Features targeted : Velocity or redshift : 156 km/s z= 0.000520 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013AJ....146...86T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 6 Name in publication : PGC 002758 Coordinates : Features targeted : Velocity or redshift : 0.000534 z= 0.000534 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2008ApJ...676..184T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 7 Name in publication : NGC 0247 Coordinates : 004708.3 -204536. J2000 Features targeted : Velocity or redshift : 161 km/s z= 0.000537 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013AJ....145..101K Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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