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Date and Time of the Query: 2019-07-16 T09:50:18 PDT
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Redshift data point(s) for object NGC 4840

23 redshift data point(s) found in NED.


No.Frequency Targeted km/s +/- unc z +/- uncReference Code
0   6087   9   0.020304   0.000031   2000MNRAS.313..469S
1 6034   2   0.020127   0.000007   2016ApJ...819...63R
2 6034   2   0.020128   0.000007   2016SDSSD.C...0000:
3 Optical lines 5932   18   0.019787   0.000060   1991RC3.9.C...0000d
4 6055   20   0.020197   0.000067   1995A&AS..111..265B
5 6038   25   0.020141   0.000083   2003AJ....126.2152R
6 6097   25   0.020337   0.000083   2000UZC...C......0F
7 Optical 5996   45   0.020001   0.000150   1988AJ.....95..284D
8 Optical features > 30000     0.264145   0.000165   2007SDSS6.C...0000:
9 Optical features 6036   62   0.020135   0.000206   2007SDSS6.C...0000:
10 Optical features 6036   62   0.020135   0.000206   2007SDSS6.C...0000:
11 Optical 6190   100   0.020648   0.000334   1992CORV..C...0000F
12 Optical 5783     0.019290     1992CORV..C...0000F
13 Optical 5943     0.019824     1992CORV..C...0000F
14 5996     0.020000     2014MNRAS.440.1690H
15 5996     0.020000     2015MNRAS.453.3729H
16 6026     0.020100     2015ApJ...809...91P
17 6026     0.020100     2016MNRAS.455.2551N
18 6042     0.020155     2015ApJ...812...89M
19 6056     0.020200     2011AJ....142..148E
20 6074     0.020261     2016AJ....152...50T
21 6074     0.020261     2013AJ....146...86T
22 6086     0.020300     2015A&A...578A..61D
23 6240     0.020814     2012ApJ...756..117F

Detailed information for each entry

No. 1
Name in publication  :                               
Coordinates          :                                                
Features targeted    :                               
Velocity or redshift :  6034           km/s                     z=   0.020127
Uncertainty          : +/-02                                    +/-  0.000007
Unc. Significance    : uncertainty
Reference Code       : 2016ApJ...819...63R

Measurement Mode     :

Reference Frame      : Heliocentric velocity or redshift
Qualifiers           : Uncertain origin

NED Comment          :                                         



No. 2 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.02012796 z= 0.020128 Uncertainty : +/-7.4092227E-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. 3 Name in publication : MCG +05-31-029 Coordinates : 125507.7 +275248 B1950 Features targeted : Optical lines Velocity or redshift : 5932 km/s z= 0.019787 Uncertainty : +/-18 +/- 0.000060 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. 4 Name in publication : ABELL 1656:[GMP83] 4829 Coordinates : Features targeted : Velocity or redshift : 0.020197 z= 0.020197 Uncertainty : +/-0.000067 +/- 0.000067 Unc. Significance : uncertainty Reference Code : 1995A&AS..111..265B Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 5 Name in publication : NGC 4840 Coordinates : Features targeted : Velocity or redshift : 0.020141 z= 0.020141 Uncertainty : +/-0.000083 +/- 0.000083 Unc. Significance : uncertainty Reference Code : 2003AJ....126.2152R Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 6 Name in publication : UZC J125732.9+273637 Coordinates : 125732.9 +273637. J2000 Features targeted : Velocity or redshift : 6097 km/s z= 0.020337 Uncertainty : +/-25 +/- 0.000083 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. 7 Name in publication : ABELL 1656:[D80] 046 Coordinates : 125507.5 +275255 B1950 Features targeted : Optical Velocity or redshift : 5996 km/s z= 0.020001 Uncertainty : +/-45 +/- 0.000150 Unc. Significance : rms uncertainty Reference Code : 1988AJ.....95..284D 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 new, raw data NED Comment :


No. 8 Name in publication : SDSS J125732.83+273637.2 Coordinates : 125732.83 +273637.2 J2000 Features targeted : Optical features Velocity or redshift : 0.264145 z= 0.264145 Uncertainty : +/-0.000165 +/- 0.000165 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. 9 Name in publication : SDSS J125732.83+273637.2 Coordinates : 125732.83 +273637.2 J2000 Features targeted : Optical features Velocity or redshift : 0.020135 z= 0.020135 Uncertainty : +/-0.000206 +/- 0.000206 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. 10 Name in publication : SDSS J125732.83+273637.2 Coordinates : 125732.83 +273637.2 J2000 Features targeted : Optical features Velocity or redshift : 0.020135 z= 0.020135 Uncertainty : +/-0.000206 +/- 0.000206 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. 11 Name in publication : NGC 4840 Coordinates : 125507.7 +275248. B1950 Features targeted : Optical Velocity or redshift : 6190 km/s z= 0.020648 Uncertainty : +/-100 +/- 0.000334 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 1971AJ.....76..409K


No. 12 Name in publication : NGC 4840 Coordinates : 125507.7 +275248. B1950 Features targeted : Optical Velocity or redshift : 5783 km/s z= 0.019290 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 1972AJ.....77....4C


No. 13 Name in publication : NGC 4840 Coordinates : 125507.7 +275248. B1950 Features targeted : Optical Velocity or redshift : 5943 km/s z= 0.019824 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 1975PASP...87..833G


No. 14 Name in publication : SDSS J125732.83+273637.4 Coordinates : 125732.8320 +273637.440 J2000 Features targeted : Velocity or redshift : 5996 km/s z= 0.020000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2014MNRAS.440.1690H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 15 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.02 z= 0.020000 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015MNRAS.453.3729H Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 16 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0201 z= 0.020100 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2015ApJ...809...91P Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 17 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.0201 z= 0.020100 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016MNRAS.455.2551N Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 18 Name in publication : Coordinates : Features targeted : Velocity or redshift : 6042.3 km/s z= 0.020155 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. 19 Name in publication : NGC 4840 Coordinates : Features targeted : Velocity or redshift : 0.020200 z= 0.020200 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2011AJ....142..148E Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 20 Name in publication : Coordinates : Features targeted : Velocity or redshift : 6074 km/s z= 0.020261 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2016AJ....152...50T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 21 Name in publication : NGC 4840 Coordinates : 125732.8 +273637.0 J2000 Features targeted : Velocity or redshift : 6074 km/s z= 0.020261 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2013AJ....146...86T Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :


No. 22 Name in publication : Coordinates : Features targeted : Velocity or redshift : 0.02030 z= 0.020300 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 :


No. 23 Name in publication : NGC 4840 Coordinates : 125732.8 +273637. J2000 Features targeted : Velocity or redshift : 6240 km/s z= 0.020814 Uncertainty : No uncertainty given Unc. Significance : no unc. reported Reference Code : 2012ApJ...756..117F Measurement Mode : Reference Frame : Heliocentric velocity or redshift Qualifiers : Uncertain origin NED Comment :



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