NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-24 T02:41:36 PDT
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Spectral Energy Distribution (SED) for 4C +40.07:

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

  Published UnitsHomogenized Units [Frequency, Flux Density]  
No.Observed PassbandMeasurementUncertaintyUnitsFreq (Hz)MeasurementUncertaintyUnitsModeAperture/QualifiersReference CodeNo.
1 FUV (GALEX) AB ... >21.3713 mag 1.95E+15 < 1.03E-05 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 23.8004 +/- 1.37830 mag 1.95E+15 1.10E-06 +/- 1.39E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 21.0951 +/- 0.218479 mag 1.29E+15 1.32E-05 +/- 2.66E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 21.5457 +/- 0.201973 mag 1.29E+15 8.74E-06 +/- 1.63E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 4
5 J (2MASS/FLWO) 15.944 +/- 0.08 mag 2.43E+14 6.68E-04 +/- 4.92E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 5
6 J (2MASS/FLWO) 15.781 +/- 0.249 mag 2.43E+14 7.76E-04 +/- 1.78E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 6
7 H (2MASS/FLWO) 15.667 +/- 0.146 mag 1.80E+14 5.54E-04 +/- 7.45E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 7
8 H (2MASS/FLWO) 15.056 +/- 0.205 mag 1.80E+14 9.73E-04 +/- 1.84E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 8
9 K_s (2MASS/FLWO) 15.231 +/- 0.484 mag 1.39E+14 5.39E-04 +/- 2.40E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 9
10 K_s (2MASS/FLWO) 15.382 +/- 0.142 mag 1.39E+14 4.69E-04 +/- 6.13E-05 Jy Broad-band Profile-fit 2006AJ....131.1163S 10
11 4.85 GHz 63 +/- 9 milliJy 4.85E+09 6.30E-02 +/- 9.00E-03 Jy Broad-band 1991ApJS...75.1011G 11
12 4.85 GHz 60 +/- 15 % milliJy 4.85E+09 6.00E-02 +/- 9.00E-03 Jy Broad-band 1991ApJS...75....1B 12
13 4830 MHz (NRAO) 50 ... milliJy 4.83E+09 5.00E-02 ... Jy Broad-band S/N = 5 1991ApJS...75..801G 13
14 1.40 GHz 221 ... milliJy 1.40E+09 2.21E-01 ... Jy Broad-band 1992ApJS...79..331W 14
15 408 MHz 0.83 +/- 0.03 Jy 4.08E+08 8.30E-01 +/- 2.60E-02 Jy Broad-band 1985A&AS...59..255F 15
16 365 MHz (Texas) 0.740 +/- 0.066 Jy 3.65E+08 7.40E-01 +/- 6.60E-02 Jy Broad-band Model:A;MFlag:+;EFlag:+;LFlag:+. 1996AJ....111.1945D 16
17 178 MHz 2.0 +/- 15.0% Jy 1.78E+08 2.00E+00 +/- 3.00E-01 Jy Broad-band 1967MmRAS..71...49G 17
18 26.3 MHz 33. +/- 6. Jy 2.63E+07 3.30E+01 +/- 6.00E+00 Jy Broad-band 1975AJ.....80..931V 18


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >21.3713     mag                  < 1.03E-31 W m^-2^ Hz^-1^      
Uncertainty    :
Significance   : 3 sigma
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 28.453472616076 40.930611245877 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : upper limit inside NUV Kron aperture    

No. 2 Reference Code : 2012GASC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 23.8004 mag = 1.10E-32 W m^-2^ Hz^-1^ Uncertainty : 1.37830 mag = 1.39E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 28.453472616076 40.930611245877 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 3 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.0951 mag = 1.32E-31 W m^-2^ Hz^-1^ Uncertainty : 0.218479 mag = 2.66E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 28.453472616076 40.930611245877 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 4 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.5457 mag = 8.74E-32 W m^-2^ Hz^-1^ Uncertainty : 0.201973 mag = 1.63E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 28.453472616076 40.930611245877 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 5 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 15.944 mag = 6.68E-30 W m^-2^ Hz^-1^ Uncertainty : 0.08 mag = 4.92E-31 Significance : uncertainty Freq or Vel. : 1.235 microns (OBS )= 2.43E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit
No. 6 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 15.781 mag = 7.76E-30 W m^-2^ Hz^-1^ Uncertainty : 0.249 mag = 1.78E-30 Significance : uncertainty Freq or Vel. : 1.235 microns (OBS )= 2.43E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 7 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 15.667 mag = 5.54E-30 W m^-2^ Hz^-1^ Uncertainty : 0.146 mag = 7.45E-31 Significance : uncertainty Freq or Vel. : 1.662 microns (OBS )= 1.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit
No. 8 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 15.056 mag = 9.73E-30 W m^-2^ Hz^-1^ Uncertainty : 0.205 mag = 1.84E-30 Significance : uncertainty Freq or Vel. : 1.662 microns (OBS )= 1.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 9 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 15.231 mag = 5.39E-30 W m^-2^ Hz^-1^ Uncertainty : 0.484 mag = 2.40E-30 Significance : uncertainty Freq or Vel. : 2.159 microns (OBS )= 1.39E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 10 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 15.382 mag = 4.69E-30 W m^-2^ Hz^-1^ Uncertainty : 0.142 mag = 6.13E-31 Significance : uncertainty Freq or Vel. : 2.159 microns (OBS )= 1.39E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit
No. 11 Reference Code : 1991ApJS...75.1011G Freq. targeted : 4.85 GHz Measurement : 63 milliJy = 6.30E-28 W m^-2^ Hz^-1^ Uncertainty : 9 milliJy = 9.00E-29 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 015047.6 +404120 (B1950) Spatial mode : Modelled datum Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 12 Reference Code : 1991ApJS...75....1B Freq. targeted : 4.85 GHz Measurement : 60 milliJy = 6.00E-28 W m^-2^ Hz^-1^ Uncertainty : 15 % milliJy = 9.00E-29 Significance : uncertainty Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 015047.7 +404123 (B1950) Spatial mode : Peak flux Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 13 Reference Code : 1991ApJS...75..801G Freq. targeted : 4830 MHz (NRAO) Measurement : 50 milliJy = 5.00E-28 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4830 MHz (OBS )= 4.83E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 01 53 40.6 +40 55 24 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : S/N = 5
No. 14 Reference Code : 1992ApJS...79..331W Freq. targeted : 1.40 GHz Measurement : 221 milliJy = 2.21E-27 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: 015047.7 +404123 (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 15 Reference Code : 1985A&AS...59..255F Freq. targeted : 408 MHz Measurement : 0.83 Jy = 8.30E-27 W m^-2^ Hz^-1^ Uncertainty : 0.03 Jy = 2.60E-28 Significance : rms uncertainty Freq or Vel. : 408 MHz (OBS )= 4.08E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 1 50 49.8 40 40 57 (B1950) Spatial mode : Total flux Notes : From new raw data Qualifiers :
No. 16 Reference Code : 1996AJ....111.1945D Freq. targeted : 365 MHz (Texas) Measurement : 0.740 Jy = 7.40E-27 W m^-2^ Hz^-1^ Uncertainty : 0.066 Jy = 6.60E-28 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: 015045.756 404110.30 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers : Model:A;MFlag:+;EFlag:+;LFlag:+.
No. 17 Reference Code : 1967MmRAS..71...49G Freq. targeted : 178 MHz Measurement : 2.0 Jy = 2.00E-26 W m^-2^ Hz^-1^ Uncertainty : 15.0% Jy = 3.00E-27 Significance : uncertainty Freq or Vel. : 178 MHz (OBS )= 1.78E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 015050.3 +404024 (B1950) Spatial mode : Integrated from scans Notes : From new raw data; Uncorrected for known sources in beam Qualifiers :
No. 18 Reference Code : 1975AJ.....80..931V Freq. targeted : 26.3 MHz Measurement : 33. Jy = 3.30E-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: 015048. +404900. (B1950) Spatial mode : Integrated from scans; Beam filling or dilution corrected Notes : From new raw data Qualifiers :

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