NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-21 T20:48:08 PDT
Help | Comment | NED Home

Redshift data point(s) for object NGC 2522

7 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   4705   50   0.015694   0.000167   1999PASP..111..438F
1 4707   2   0.015700   0.000007   2016SDSSD.C...0000:
2 4648   16   0.015504   0.000053   2015ApJS..218...10V
3 Optical 4705   50   0.015694   0.000167   2000UZC...C......0F
4 Optical features 4716   67   0.015731   0.000224   2006SDSS5.C...0000:
5 Optical features > 30000     0.259101   0.000312   2006SDSS5.C...0000:
6 4707     0.015701     2014ApJ...787...24B
7 4705     0.015694     2016ApJ...819...11V

Detailed information for each entry

No. 1
Name in publication  :                               
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.015700249                             z=   0.015700
Uncertainty          : +/-6.926095E-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 : Coordinates : Features targeted : Velocity or redshift : 4648.1 km/s z= 0.015504 Uncertainty : +/-15.9 +/- 0.000053 Unc. Significance : uncertainty Reference Code : 2015ApJS..218...10V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : UZC J080613.4+174224 Coordinates : 080613.4 +174224. J2000 Features targeted : Optical Velocity or redshift : 4705 km/s z= 0.015694 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. 4 Name in publication : SDSS J080613.45+174223.7 Coordinates : 121.556023 17.706579 J2000 Features targeted : Optical features Velocity or redshift : 0.015731 z= 0.015731 Uncertainty : +/-0.000224 +/- 0.000224 Unc. Significance : uncertainty Reference Code : 2006SDSS5.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. 5 Name in publication : SDSS J080613.45+174223.7 Coordinates : 121.556023 17.706579 J2000 Features targeted : Optical features Velocity or redshift : 0.259101 z= 0.259101 Uncertainty : +/-0.000312 +/- 0.000312 Unc. Significance : uncertainty Reference Code : 2006SDSS5.C...0000: Measurement Mode : Spectral range : Optical Spectrograph : Fiber-optic feed Features : Emission lines Technique : Individual line fitting Spatial mode : Redshift is for nucleus only Reference Frame : Heliocentric velocity or redshift Qualifiers : From new, raw data NED Comment :


No. 6 Name in publication : NGC 2522 Coordinates : 080613.4417 +174223.698 J2000 Features targeted : Velocity or redshift : 4707 km/s z= 0.015701 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014ApJ...787...24B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 7 Name in publication : Coordinates : Features targeted : Velocity or redshift : 4705 km/s z= 0.015694 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016ApJ...819...11V Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



Back to NED Home