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Date and Time of the Query: 2019-06-17 T09:48:43 PDT
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Redshift data point(s) for object IC 4497

8 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   3670   3   0.012241   0.000009   2007SDSS6.C...0000:
1 3671   3   0.012246   0.000009   2016SDSSD.C...0000:
2 Optical features 3670   3   0.012241   0.000009   2007SDSS6.C...0000:
3 Optical features 3670   3   0.012241   0.000009   2007SDSS6.C...0000:
4 Optical 3707   36   0.012365   0.000120   1990ApJS...72..433H
5 Optical 3678   67   0.012268   0.000223   2000UZC...C......0F
6 Optical features 3660   299   0.012207   0.000996   2007SDSS6.C...0000:
7 Optical lines 3707     0.012365     1991RC3.9.C...0000d
8 3757     0.012530     2015ApJ...812...89M

Detailed information for each entry

No. 1
Name in publication  :                               
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  0.0122462185                            z=   0.012246
Uncertainty          : +/-8.721593E-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. 2 Name in publication : SDSS J144420.86+283303.7 Coordinates : 144420.86 +283303.7 J2000 Features targeted : Optical features Velocity or redshift : 0.012241 z= 0.012241 Uncertainty : +/-0.000009 +/- 0.000009 Unc. Significance : uncertainty Reference Code : 2007SDSS6.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. 3 Name in publication : SDSS J144420.86+283303.7 Coordinates : 144420.86 +283303.7 J2000 Features targeted : Optical features Velocity or redshift : 0.012241 z= 0.012241 Uncertainty : +/-0.000009 +/- 0.000009 Unc. Significance : uncertainty Reference Code : 2007SDSS6.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. 4 Name in publication : IC 4497 Coordinates : 144206.0 +284500 B1950 Features targeted : Optical Velocity or redshift : 3707 km/s z= 0.012365 Uncertainty : +/-36 +/- 0.000120 Unc. Significance : estimated error Reference Code : 1990ApJS...72..433H 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 new, raw data NED Comment :


No. 5 Name in publication : UZC J144420.8+283302 Coordinates : 144420.8 +283302. J2000 Features targeted : Optical Velocity or redshift : 3678 km/s z= 0.012268 Uncertainty : +/-67 +/- 0.000223 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 new, raw data NED Comment :


No. 6 Name in publication : SDSS J144420.86+283303.7 Coordinates : 144420.86 +283303.7 J2000 Features targeted : Optical features Velocity or redshift : 0.012207 z= 0.012207 Uncertainty : +/-0.000996 +/- 0.000996 Unc. Significance : uncertainty Reference Code : 2007SDSS6.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. 7 Name in publication : MCG +05-35-009 Coordinates : 1442.1 +2845 B1950 Features targeted : Optical lines Velocity or redshift : 3707 km/s z= 0.012365 Uncertainty : No uncertainty given Unc. Significance : no unc. reported 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. 8 Name in publication : Coordinates : Features targeted : Velocity or redshift : 3756.5 km/s z= 0.012530 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 :



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