NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-17 T02:16:36 PDT
Help | Comment | NED Home

Redshift data point(s) for object IC 1640

5 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   5545   32   0.018496   0.000107   1988AJ.....95..999C
1 5534   5   0.018459   0.000016   2016SDSSD.C...0000:
2 5545   32   0.018496   0.000107   2016ApJ...819...63R
3 Optical 5545   32   0.018496   0.000107   1999ApJS..121..287H
4 Optical 5531   53   0.018449   0.000177   2000UZC...C......0F
5 5621     0.018749     2015ApJ...810..166E

Detailed information for each entry

No. 1
Name in publication  :                               
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.018459283                             z=   0.018459
Uncertainty          : +/-1.593854E-5                           +/-  0.000016
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 : Coordinates : Features targeted : Velocity or redshift : 5545 km/s z= 0.018496 Uncertainty : +/-32 +/- 0.000107 Unc. Significance : uncertainty Reference Code : 2016ApJ...819...63R Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : IC 1640 Coordinates : 010917.9 -005345. B1950 Features targeted : Optical Velocity or redshift : 5545 km/s z= 0.018496 Uncertainty : +/-32 +/- 0.000107 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. 4 Name in publication : UZC J011151.4-003750 Coordinates : 011151.4 -003750. J2000 Features targeted : Optical Velocity or redshift : 5531 km/s z= 0.018449 Uncertainty : +/-53 +/- 0.000177 Unc. Significance : uncertainty Reference Code : 2000UZC...C......0F Measurement Mode : Spectral range : Optical Features : Both absorption and 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 : Coordinates : Features targeted : Velocity or redshift : 5620.70 km/s z= 0.018749 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 :



Back to NED Home