NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-19 T09:58:30 PDT
Help | Comment | NED Home

Spectral Energy Distribution (SED) for 3C 159:

20 Data Points
 Click to zoom in at a position of interest (uses a separate window). 
Select zoom factor:  

                Postscript version of the SED plot






  New options   Format tabular data as:


Photometric Data --- Published and Homogenized [Frequency, Flux Density] Units

  Published UnitsHomogenized Units [Frequency, Flux Density]  
No.Observed PassbandMeasurementUncertaintyUnitsFreq (Hz)MeasurementUncertaintyUnitsModeAperture/QualifiersReference CodeNo.
1 10.7 GHz (NRAO) 0.27 +/- 0.02 Jy 1.07E+10 2.70E-01 +/- 2.00E-02 Jy Broad-band 1973AJ.....78..828K 1
2 4.85 GHz 686 +/- 84 milliJy 4.85E+09 6.86E-01 +/- 8.40E-02 Jy Broad-band 1991ApJS...75.1011G 2
3 4.85 GHz 690 +/- 15 % milliJy 4.85E+09 6.90E-01 +/- 1.04E-01 Jy Broad-band 1991ApJS...75....1B 3
4 1.40 GHz 1984 ... milliJy 1.40E+09 1.98E+00 ... Jy Broad-band 1992ApJS...79..331W 4
5 1.4GHz 2116.0 +/- 71.2 milliJy 1.40E+09 2.12E+00 +/- 7.12E-02 Jy Broad-band High peak 1998AJ....115.1693C 5
6 1400 MHz (NRAO) 2.02 +/- 0.11 Jy 1.40E+09 2.02E+00 +/- 1.10E-01 Jy Broad-band 1966ApJS...13...65P 6
7 750 MHz (NRAO) 3.67 +/- 0.09 Jy 7.50E+08 3.67E+00 +/- 9.00E-02 Jy Broad-band 1966ApJS...13...65P 7
8 408 MHz 5.490 +/- 8 % Jy 4.08E+08 5.49E+00 +/- 4.39E-01 Jy Broad-band 1973A&AS...11..291C 8
9 408 MHz 5.31 +/- 0.11 Jy 4.08E+08 5.31E+00 +/- 1.08E-01 Jy Broad-band 1985A&AS...59..255F 9
10 365 MHz (Texas) 6.842 +/- 0.257 Jy 3.65E+08 6.84E+00 +/- 2.57E-01 Jy Broad-band Model:D;MFlag:C;EFlag:W;LFlag:+. 1996AJ....111.1945D 10
11 178 MHz 6.5 +/- 12.5% Jy 1.78E+08 6.50E+00 +/- 8.12E-01 Jy Broad-band 1967MmRAS..71...49G 11
12 151 MHz (6C) 10.44 +/- 0.075 Jy 1.52E+08 1.04E+01 +/- 7.50E-02 Jy Broad-band 1993MNRAS.263...25H 12
13 151 MHz (6C) 10.51 +/- 0.170 Jy 1.52E+08 1.05E+01 +/- 1.70E-01 Jy Broad-band 1993MNRAS.263...25H 13
14 74 MHz (VLA) 20.50 +/- 2.09 Jy 7.38E+07 2.05E+01 +/- 2.09E+00 Jy Broad-band Corrected for clean bias 2007AJ....134.1245C 14
15 26.3 MHz 67. +/- 6. Jy 2.63E+07 6.70E+01 +/- 6.00E+00 Jy Broad-band 1975AJ.....80..931V 15
16 25.0 MHz 117 +/- 17 % Jy 2.50E+07 1.17E+02 +/- 1.99E+01 Jy Broad-band 1970ApL.....5..129B 16
17 20.0 MHz 97 +/- 20 % Jy 2.00E+07 9.70E+01 +/- 1.94E+01 Jy Broad-band 1970ApL.....5..129B 17
18 16.7 MHz 93 +/- 26 % Jy 1.67E+07 9.30E+01 +/- 2.42E+01 Jy Broad-band 1970ApL.....5..129B 18
19 14.7 MHz 109 +/- 28 % Jy 1.47E+07 1.09E+02 +/- 3.05E+01 Jy Broad-band 1970ApL.....5..129B 19
20 12.6 MHz 194 +/- 38 % Jy 1.26E+07 1.94E+02 +/- 7.37E+01 Jy Broad-band 1970ApL.....5..129B 20


Detailed Information for Each Entry

 No. 1
Reference Code : 1973AJ.....78..828K
Freq. targeted : 10.7 GHz (NRAO)     
Measurement    :  0.27        Jy                   = 2.70E-27 W m^-2^ Hz^-1^
Uncertainty    :  0.02        Jy                   = 2.00E-28
Significance   : uncertainty
Freq or Vel.   :     10.7     GHz          (OBS   )= 1.07E+10 Hz
Frequency mode : Broad-band measurement
Coord. targeted:
Spatial mode   : Total flux
Notes          : From new raw data
Qualifiers     :                                         

No. 2 Reference Code : 1991ApJS...75.1011G Freq. targeted : 4.85 GHz Measurement : 686 milliJy = 6.86E-27 W m^-2^ Hz^-1^ Uncertainty : 84 milliJy = 8.40E-28 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 062135.6 +400536 (B1950) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 3 Reference Code : 1991ApJS...75....1B Freq. targeted : 4.85 GHz Measurement : 690 milliJy = 6.90E-27 W m^-2^ Hz^-1^ Uncertainty : 15 % milliJy = 1.04E-27 Significance : uncertainty Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 062135.5 +400536 (B1950) Spatial mode : Peak flux Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 4 Reference Code : 1992ApJS...79..331W Freq. targeted : 1.40 GHz Measurement : 1984 milliJy = 1.98E-26 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 1.4 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 062135.5 +400536 (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 5 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 2116.0 milliJy = 2.12E-26 W m^-2^ Hz^-1^ Uncertainty : 71.2 milliJy = 7.12E-28 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 06 25 3.63 +40 03 50.5 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : High peak
No. 6 Reference Code : 1966ApJS...13...65P Freq. targeted : 1400 MHz (NRAO) Measurement : 2.02 Jy = 2.02E-26 W m^-2^ Hz^-1^ Uncertainty : 0.11 Jy = 1.10E-27 Significance : internal error Freq or Vel. : 1400 MHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 062136.8 +400550. (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 7 Reference Code : 1966ApJS...13...65P Freq. targeted : 750 MHz (NRAO) Measurement : 3.67 Jy = 3.67E-26 W m^-2^ Hz^-1^ Uncertainty : 0.09 Jy = 9.00E-28 Significance : internal error Freq or Vel. : 750 MHz (OBS )= 7.50E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 062136.8 +400550. (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 8 Reference Code : 1973A&AS...11..291C Freq. targeted : 408 MHz Measurement : 5.490 Jy = 5.49E-26 W m^-2^ Hz^-1^ Uncertainty : 8 % Jy = 4.39E-27 Significance : internal error Freq or Vel. : 408 MHz (OBS )= 4.08E+08 Hz Frequency mode : Broad-band measurement; peak value reported Coord. targeted: 062133.9 +400548. (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 9 Reference Code : 1985A&AS...59..255F Freq. targeted : 408 MHz Measurement : 5.31 Jy = 5.31E-26 W m^-2^ Hz^-1^ Uncertainty : 0.11 Jy = 1.08E-27 Significance : rms uncertainty Freq or Vel. : 408 MHz (OBS )= 4.08E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 6 21 33.9 40 5 28 (B1950) Spatial mode : Total flux Notes : From new raw data Qualifiers :
No. 10 Reference Code : 1996AJ....111.1945D Freq. targeted : 365 MHz (Texas) Measurement : 6.842 Jy = 6.84E-26 W m^-2^ Hz^-1^ Uncertainty : 0.257 Jy = 2.57E-27 Significance : internal error Freq or Vel. : 365 MHz (OBS )= 3.65E+08 Hz Frequency mode : Broad-band measurement; obtained by interpolation over frequency Coord. targeted: 062133.979 400531.53 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers : Model:D;MFlag:C;EFlag:W;LFlag:+.
No. 11 Reference Code : 1967MmRAS..71...49G Freq. targeted : 178 MHz Measurement : 6.5 Jy = 6.50E-26 W m^-2^ Hz^-1^ Uncertainty : 12.5% Jy = 8.12E-27 Significance : uncertainty Freq or Vel. : 178 MHz (OBS )= 1.78E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 062135.3 +400112 (B1950) Spatial mode : Integrated from scans Notes : From new raw data; Uncorrected for known sources in beam Qualifiers :
No. 12 Reference Code : 1993MNRAS.263...25H Freq. targeted : 151 MHz (6C) Measurement : 10.44 Jy = 1.04E-25 W m^-2^ Hz^-1^ Uncertainty : 0.075 Jy = 7.50E-28 Significance : typical accuracy Freq or Vel. : 151.5 MHz (OBS )= 1.52E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 062134.0 400528. (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 13 Reference Code : 1993MNRAS.263...25H Freq. targeted : 151 MHz (6C) Measurement : 10.51 Jy = 1.05E-25 W m^-2^ Hz^-1^ Uncertainty : 0.170 Jy = 1.70E-27 Significance : typical accuracy Freq or Vel. : 151.5 MHz (OBS )= 1.52E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 062134.0 400528. (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 14 Reference Code : 2007AJ....134.1245C Freq. targeted : 74 MHz (VLA) Measurement : 20.50 Jy = 2.05E-25 W m^-2^ Hz^-1^ Uncertainty : 2.09 Jy = 2.09E-26 Significance : rms uncertainty Freq or Vel. : 73.8 MHz (OBS )= 7.38E+07 Hz Frequency mode : Broad-band measurement Coord. targeted: 06 25 03.82 +40 03 51.8 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Corrected for clean bias
No. 15 Reference Code : 1975AJ.....80..931V Freq. targeted : 26.3 MHz Measurement : 67. Jy = 6.70E-25 W m^-2^ Hz^-1^ Uncertainty : 6. Jy = 6.00E-26 Significance : uncertainty Freq or Vel. : 26.3 MHz (OBS )= 2.63E+07 Hz Frequency mode : Broad-band measurement Coord. targeted: 062200. +401500. (B1950) Spatial mode : Integrated from scans; Beam filling or dilution corrected Notes : From new raw data Qualifiers :
No. 16 Reference Code : 1970ApL.....5..129B Freq. targeted : 25.0 MHz Measurement : 117 Jy = 1.17E-24 W m^-2^ Hz^-1^ Uncertainty : 17 % Jy = 1.99E-25 Significance : estimated error Freq or Vel. : 25.0 MHz (OBS )= 2.50E+07 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From new raw data Qualifiers :
No. 17 Reference Code : 1970ApL.....5..129B Freq. targeted : 20.0 MHz Measurement : 97 Jy = 9.70E-25 W m^-2^ Hz^-1^ Uncertainty : 20 % Jy = 1.94E-25 Significance : estimated error Freq or Vel. : 20.0 MHz (OBS )= 2.00E+07 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From new raw data Qualifiers :
No. 18 Reference Code : 1970ApL.....5..129B Freq. targeted : 16.7 MHz Measurement : 93 Jy = 9.30E-25 W m^-2^ Hz^-1^ Uncertainty : 26 % Jy = 2.42E-25 Significance : estimated error Freq or Vel. : 16.7 MHz (OBS )= 1.67E+07 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From new raw data Qualifiers :
No. 19 Reference Code : 1970ApL.....5..129B Freq. targeted : 14.7 MHz Measurement : 109 Jy = 1.09E-24 W m^-2^ Hz^-1^ Uncertainty : 28 % Jy = 3.05E-25 Significance : estimated error Freq or Vel. : 14.7 MHz (OBS )= 1.47E+07 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From new raw data Qualifiers :
No. 20 Reference Code : 1970ApL.....5..129B Freq. targeted : 12.6 MHz Measurement : 194 Jy = 1.94E-24 W m^-2^ Hz^-1^ Uncertainty : 38 % Jy = 7.37E-25 Significance : estimated error Freq or Vel. : 12.6 MHz (OBS )= 1.26E+07 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From new raw data Qualifiers :

Back to NED Home