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Date and Time of the Query: 2019-06-19 T18:51:54 PDT
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Redshift data point(s) for object IC 2987

10 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   6813   33   0.022726   0.000109   2006SDSS5.C...0000:
1 6902   0   0.023023   0.000000   2000UZC...C......0F
2 6786   3   0.022636   0.000009   2016SDSSD.C...0000:
3 Optical features 6789   3   0.022646   0.000010   2006SDSS5.C...0000:
4 Optical features 6813   33   0.022726   0.000109   2006SDSS5.C...0000:
5 Optical 6901   60   0.023019   0.000200   1992CORV..C...0000F
6 Optical lines 6913   72   0.023059   0.000240   1991RC3.9.C...0000d
7 6805     0.022700     2009ApJ...701.1398S
8 6810     0.022714     2015MNRAS.448.3442G
9 6836     0.022802     2015ApJ...812...89M
10 6925     0.023100     2007ApJS..170...33P

Detailed information for each entry

No. 1
Name in publication  : UZC J120324.5+384848          
Coordinates          : 120324.5                 +384848.         J2000
Features targeted    :                               
Velocity or redshift :  6902           km/s                     z=   0.023023
Uncertainty          : +/-                                      +/-  0.000000
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. 2 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.022636391 z= 0.022636 Uncertainty : +/-9.161607E-6 +/- 0.000009 Unc. Significance : uncertainty Reference Code : 2016SDSSD.C...0000: Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 3 Name in publication : SDSS J120324.54+384848.0 Coordinates : 180.852264 38.813320 J2000 Features targeted : Optical features Velocity or redshift : 0.022646 z= 0.022646 Uncertainty : +/-0.000010 +/- 0.000010 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. 4 Name in publication : SDSS J120324.54+384848.0 Coordinates : 180.852264 38.813320 J2000 Features targeted : Optical features Velocity or redshift : 0.022726 z= 0.022726 Uncertainty : +/-0.000109 +/- 0.000109 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 : IC 2987 Coordinates : 120051.4 +390527. B1950 Features targeted : Optical Velocity or redshift : 6901 km/s z= 0.023019 Uncertainty : +/-60 +/- 0.000200 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 1970ApJ...159..765S


No. 6 Name in publication : CGCG 215-018 Coordinates : 120051.5 +390527 B1950 Features targeted : Optical lines Velocity or redshift : 6913 km/s z= 0.023059 Uncertainty : +/-72 +/- 0.000240 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 : IC 2987 Coordinates : Features targeted : Velocity or redshift : 0.022700 z= 0.022700 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2009ApJ...701.1398S Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0227141 z= 0.022714 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015MNRAS.448.3442G Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 9 Name in publication : Coordinates : Features targeted : Velocity or redshift : 6835.8 km/s z= 0.022802 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJ...812...89M Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 10 Name in publication : MRK 0044 Coordinates : Features targeted : Velocity or redshift : 0.023100 z= 0.023100 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2007ApJS..170...33P Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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