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Date and Time of the Query: 2019-04-19 T00:48:31 PDT
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Redshift data point(s) for object NGC 7070A

7 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   2391   16   0.007976   0.000053   1991RC3.9.C...0000d
1 Optical lines 2391   16   0.007976   0.000053   1991RC3.9.C...0000d
2 Optical 2303   20   0.007682   0.000067   1996ApJS..107..201L
3 Optical 2382   26   0.007945   0.000087   1991ApJS...75..935d
4 Optical 2388   45   0.007966   0.000150   20096dF...C...0000J
5 Optical 2382     0.007945     1992CORV..C...0000F
6 Optical 2392     0.007979     1992CORV..C...0000F
7 Optical 2408     0.008032     1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : ESO 287- G 034                
Coordinates          : 212836.0                 -430400          B1950
Features targeted    : Optical lines                 
Velocity or redshift :  2391           km/s                     z=   0.007976
Uncertainty          : +/-16                                    +/-  0.000053
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. 2 Name in publication : APMBGC 287-007-110 Coordinates : 212835.43 -430401.1 B1950 Features targeted : Optical Velocity or redshift : 2303 km/s z= 0.007682 Uncertainty : +/-20 +/- 0.000067 Unc. Significance : internal error Reference Code : 1996ApJS..107..201L Measurement Mode : Spectral range : Optical Spectrograph : Long-slit spectrum Features : Absorption 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 : ESO 287- G 034 Coordinates : 212836. -4304.0 B1950 Features targeted : Optical Velocity or redshift : 2382 km/s z= 0.007945 Uncertainty : +/-26 +/- 0.000087 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 : From new, raw data NED Comment :


No. 4 Name in publication : 6dF J2131472-425052 Coordinates : 213147.30 -425051.6 J2000 Features targeted : Optical Velocity or redshift : 2388 km/s z= 0.007966 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. 5 Name in publication : NGC 7070A Coordinates : 212836.0 -430400. B1950 Features targeted : Optical Velocity or redshift : 2382 km/s z= 0.007945 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1992CORV..C...0000F Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : From 1984AJ.....89.1310d


No. 6 Name in publication : NGC 7070A Coordinates : 212836.0 -430400. B1950 Features targeted : Optical Velocity or redshift : 2392 km/s z= 0.007979 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1992CORV..C...0000F Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : From 1983MNRAS.202...37S


No. 7 Name in publication : NGC 7070A Coordinates : 212836.0 -430400. B1950 Features targeted : Optical Velocity or redshift : 2408 km/s z= 0.008032 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 1992CORV..C...0000F Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : From 1984AJ.....89...23S



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