NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-23 T11:39:51 PDT
Help | Comment | NED Home

Redshift data point(s) for object NGC 1207

10 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   4800   10   0.016011   0.000033   1993AJ....105.1251W
1 21-cm HI line 4800   6   0.016011   0.000020   1993AJ....105.1251W
2 4789   7   0.015974   0.000023   2000UZC...C......0F
3 21-cm 4789   9   0.015974   0.000031   2005ApJS..160..149S
4 4715   17   0.015729   0.000056   2015ApJS..218...10V
5 21-cm 4819   23   0.016074   0.000077   1998A&AS..130..333T
6 Optical lines 4787   38   0.015968   0.000127   1991RC3.9.C...0000d
7 Optical 4769   137   0.015908   0.000457   1999ApJS..121..287H
8 Optical 4769   150   0.015908   0.000500   1992CORV..C...0000F
9 Optical 4779     0.015941     1992CORV..C...0000F
10 Optical 4823     0.016088     1992CORV..C...0000F

Detailed information for each entry

No. 1
Name in publication  : CGCG 524-055                  
Coordinates          : 030503.0                 +381126          B1950
Features targeted    : 21-cm HI line                 
Velocity or redshift :  4800           km/s                     z=   0.016011
Uncertainty          : +/-6                                     +/-  0.000020
Unc. Significance    : internal error
Reference Code       : 1993AJ....105.1251W

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 new, raw data

NED Comment          :                                         



No. 2 Name in publication : UZC J030815.3+382258 Coordinates : 030815.3 +382258. J2000 Features targeted : Velocity or redshift : 4789 km/s z= 0.015974 Uncertainty : +/-7 +/- 0.000023 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from previously published data NED Comment :


No. 3 Name in publication : UGC 02548 Coordinates : 030815.5 +382254 J2000 Features targeted : 21-cm Velocity or redshift : 4789 km/s z= 0.015974 Uncertainty : +/-9 +/- 0.000031 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. Arecibo data.


No. 4 Name in publication : Coordinates : Features targeted : Velocity or redshift : 4715.3 km/s z= 0.015729 Uncertainty : +/-16.8 +/- 0.000056 Unc. Significance : uncertainty Reference Code : 2015ApJS..218...10V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : PGC 011737 Coordinates : 030503. +381126. B1950 Features targeted : 21-cm Velocity or redshift : 4819 km/s z= 0.016074 Uncertainty : +/-23 +/- 0.000077 Unc. Significance : mean error Reference Code : 1998A&AS..130..333T Measurement Mode : Spectral range : Radio Spectrograph : Heterodyne receiver(e.g., 21-cm) Features : 1 Emission lines Technique : Mid-point of line profile at 20% lvel Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 6 Name in publication : UGC 02548 Coordinates : 030503.1 +381126 B1950 Features targeted : Optical lines Velocity or redshift : 4787 km/s z= 0.015968 Uncertainty : +/-38 +/- 0.000127 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. 7 Name in publication : NGC 1207 Coordinates : 030503.2 381129. B1950 Features targeted : Optical Velocity or redshift : 4769 km/s z= 0.015908 Uncertainty : +/-137 +/- 0.000457 Unc. Significance : uncertainty Reference Code : 1999ApJS..121..287H Measurement Mode : Spectral range : Optical Technique : Cross-correlation fit to template spectrum Spatial mode : Redshift is systemic Reference Frame : Heliocentric velocity or redshift Qualifiers : Homogenized from new and previously published data NED Comment :


No. 8 Name in publication : NGC 1207 Coordinates : 030503.0 +381126. B1950 Features targeted : Optical Velocity or redshift : 4769 km/s z= 0.015908 Uncertainty : +/-150 +/- 0.000500 Unc. Significance : uncertainty Reference Code : 1992CORV..C...0000F Measurement Mode : Spectral range : Optical Reference Frame : Heliocentric velocity or redshift Qualifiers : From reprocessed raw data NED Comment : From 1976A&A....51..185K


No. 9 Name in publication : NGC 1207 Coordinates : 030503.0 +381126. B1950 Features targeted : Optical Velocity or redshift : 4779 km/s z= 0.015941 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


No. 10 Name in publication : NGC 1207 Coordinates : 030503.0 +381126. B1950 Features targeted : Optical Velocity or redshift : 4823 km/s z= 0.016088 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...243..411G



Back to NED Home