NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-26 T21:08:06 PDT
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Redshift data point(s) for object NGC 3580

5 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   6808   52   0.022709   0.000173   1999PASP..111..438F
1 6745   2   0.022500   0.000007   2016SDSSD.C...0000:
2 Optical 6808   52   0.022709   0.000173   2000UZC...C......0F
3 Optical features 6747   54   0.022505   0.000181   2004SDSS2.C...0000:
4 6587     0.021972     2015ApJ...810..166E
5 6591     0.021987     2015ApJ...812...89M

Detailed information for each entry

No. 1
Name in publication  :                               
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.022500075                             z=   0.022500
Uncertainty          : +/-7.219574E-6                           +/-  0.000007
Unc. Significance    : uncertainty
Reference Code       : 2016SDSSD.C...0000:

Measurement Mode     :

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Uncertain origin

NED Comment          :                                         



No. 2 Name in publication : UZC J111315.9+033926 Coordinates : 111315.9 +033926. J2000 Features targeted : Optical Velocity or redshift : 6808 km/s z= 0.022709 Uncertainty : +/-52 +/- 0.000173 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 : SDSS J111315.92+033926.4 Coordinates : 168.316345 3.657329 J2000 Features targeted : Optical features Velocity or redshift : 0.022505 z= 0.022505 Uncertainty : +/-0.000181 +/- 0.000181 Unc. Significance : uncertainty Reference Code : 2004SDSS2.C...0000: Measurement Mode : Spectral range : Optical Spectrograph : Fiber-optic feed Features : Absorption lines Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is for nucleus only Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 4 Name in publication : Coordinates : Features targeted : Velocity or redshift : 6587.12 km/s z= 0.021972 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJ...810..166E Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : Coordinates : Features targeted : Velocity or redshift : 6591.4 km/s z= 0.021987 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 :



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