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Date and Time of the Query: 2022-01-22 T01:44:17 PST
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Redshift data point(s) for object NGC 2991

8 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   7455   29   0.024867   0.000097   1991RC3.9.C...0000d
1 Optical lines 7455   29   0.024867   0.000097   1991RC3.9.C...0000d
2 Optical 7437   36   0.024807   0.000120   2000UZC...C......0F
3 6071     0.020251     2014ApJS..210....9B
4 7371     0.024588     2015ApJ...812...89M
5 Optical 7446     0.024837     1992CORV..C...0000F
6 7456     0.024870     2014ApJS..210....9B
7 7465     0.024900     2013PASP..125....2K
8 Optical 7513     0.025061     1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : UGC 05233                     
Coordinates          : 094401.0                 +221450          B1950
Features targeted    : Optical lines                 
Velocity or redshift :  7455           km/s                     z=   0.024867
Uncertainty          : +/-29                                    +/-  0.000097
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 : UZC J094650.0+220049 Coordinates : 094650.0 +220049. J2000 Features targeted : Optical Velocity or redshift : 7437 km/s z= 0.024807 Uncertainty : +/-36 +/- 0.000120 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. 3 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.020251 z= 0.020251 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014ApJS..210....9B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 4 Name in publication : Coordinates : Features targeted : Velocity or redshift : 7371.2 km/s z= 0.024588 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJ...812...89M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : NGC 2991 Coordinates : 094401.0 +221450. B1950 Features targeted : Optical Velocity or redshift : 7446 km/s z= 0.024837 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 1981ApJ...246..666T


No. 6 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.024870 z= 0.024870 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014ApJS..210....9B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 7 Name in publication : SDSS J094650.11+220050.2 Coordinates : 094650.11 +220050.2 J2000 Features targeted : Velocity or redshift : 7465 km/s z= 0.024900 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013PASP..125....2K Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 8 Name in publication : NGC 2991 Coordinates : 094401.0 +221450. B1950 Features targeted : Optical Velocity or redshift : 7513 km/s z= 0.025061 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 1982ApJS...50..319T



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