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Date and Time of the Query: 2019-07-16 T05:56:53 PDT
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Redshift data point(s) for object NGC 5204

11 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   201   1   0.000670   0.000003   1998AJ....115...62H
1 21-cm 201   1   0.000670   0.000002   2005ApJS..160..149S
2 21-cm HI line 204   4   0.000680   0.000013   1991RC3.9.C...0000d
3 Optical lines 202   14   0.000674   0.000047   1991RC3.9.C...0000d
4 Optical 239   39   0.000797   0.000130   2000UZC...C......0F
5 Optical 272   60   0.000907   0.000201   1956AJ.....61...97H
6 Optical 200     0.000667     1992CORV..C...0000F
7 200     0.000667     2013AJ....146...86T
8 200     0.000667     2015MNRAS.447.1531C
9 200     0.000667     2016AJ....152...50T
10 201     0.000670     2013AJ....145..101K
11 201     0.000670     2007AJ....134.1046H

Detailed information for each entry

No. 1
Name in publication  : UGC 08490                     
Coordinates          : 132936.5                 +582513          J2000
Features targeted    : 21-cm                         
Velocity or redshift :  201            km/s                     z=   0.000670
Uncertainty          : +/-1                                     +/-  0.000002
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.  Green Bank 42-m data.  



No. 2 Name in publication : UGC 08490 Coordinates : 132743.9 +584032 B1950 Features targeted : 21-cm HI line Velocity or redshift : 204 km/s z= 0.000680 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. 3 Name in publication : UGC 08490 Coordinates : 132743.9 +584032 B1950 Features targeted : Optical lines Velocity or redshift : 202 km/s z= 0.000674 Uncertainty : +/-14 +/- 0.000047 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. 4 Name in publication : UZC J132936.5+582509 Coordinates : 132936.5 +582509. J2000 Features targeted : Optical Velocity or redshift : 239 km/s z= 0.000797 Uncertainty : +/-39 +/- 0.000130 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Features : Emission 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. 5 Name in publication : NGC 5204 Coordinates : 132744 +5840.7 B1950 Features targeted : Optical Velocity or redshift : 272 z= 0.000907 Uncertainty : +/-48 km/s +/- 0.000201 Unc. Significance : average deviation Reference Code : 1956AJ.....61...97H Measurement Mode : Spectral range : Optical Spectrograph : Long-slit spectrum Features : 6 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. 6 Name in publication : NGC 5204 Coordinates : 132743.8 +584032. B1950 Features targeted : Optical Velocity or redshift : 200 km/s z= 0.000667 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 1975CNRSC.241..439C


No. 7 Name in publication : UGC 08490 Coordinates : 132936.5 +582509.4 J2000 Features targeted : Velocity or redshift : 200 km/s z= 0.000667 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. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 200 km/s z= 0.000667 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 :


No. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 200 km/s z= 0.000667 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016AJ....152...50T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 10 Name in publication : NGC 5204 Coordinates : 132936.4 +582504. J2000 Features targeted : Velocity or redshift : 201 km/s z= 0.000670 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 :


No. 11 Name in publication : NGC 5204 Coordinates : Features targeted : Velocity or redshift : 0.000670 z= 0.000670 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2007AJ....134.1046H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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