NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-19 T08:12:41 PDT
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Redshift data point(s) for object NGC 2507

4 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   4563   30   0.015220   0.000100   1988PASP..100.1423M
1 Optical lines 4562   38   0.015217   0.000127   1991RC3.9.C...0000d
2 Optical 4586   50   0.015297   0.000167   2000UZC...C......0F
3 Optical 4562     0.015217     1992CORV..C...0000F
4 4563     0.015220     2015A&A...578A..61D

Detailed information for each entry

No. 1
Name in publication  : UGC 04172                     
Coordinates          : 075847.4                 +155058          B1950
Features targeted    : Optical lines                 
Velocity or redshift :  4562           km/s                     z=   0.015217
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. 2 Name in publication : UZC J080137.2+154235 Coordinates : 080137.2 +154235. J2000 Features targeted : Optical Velocity or redshift : 4586 km/s z= 0.015297 Uncertainty : +/-50 +/- 0.000167 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 : NGC 2507 Coordinates : 075847.3 +155058. B1950 Features targeted : Optical Velocity or redshift : 4562 km/s z= 0.015217 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 1988PASP..100.1423M


No. 4 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.01522 z= 0.015220 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015A&A...578A..61D Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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