NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2022-01-21 T12:47:23 PST
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Spectral Energy Distribution (SED) for GALEXASC J164207.98+685639.6:

22 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 2-7 keV Chandra ... <6.7661E-16 erg/cm^2/s 9.19E+17 < 7.36E-11 Jy Broad-band flux_aper 2020CSC...C2..0000: 1
2 2-7 keV Chandra ... <6.7661E-16 erg/cm^2/s 9.19E+17 < 7.36E-11 Jy Broad-band flux_aper_avg 2020CSC...C2..0000: 2
3 0.5-7 keV Chandra 4.4785E-14 +/- 1.0335E-14 erg/cm^2/s 5.56E+17 8.05E-09 +/- 1.86E-09 Jy Broad-band flux_aper 2020CSC...C2..0000: 3
4 0.5-7 keV Chandra 4.4785E-14 +/- 1.0335E-14 erg/cm^2/s 5.56E+17 8.05E-09 +/- 1.86E-09 Jy Broad-band flux_aper_avg 2020CSC...C2..0000: 4
5 0.5-7 keV Chandra 3.6391E-14 +/- 8.8222E-15 erg/cm^2/s 5.56E+17 6.54E-09 +/- 1.59E-09 Jy Broad-band flux_aper90 2020CSC...C2..0000: 5
6 0.5-7 keV Chandra 3.6391E-14 +/- 8.8222E-15 erg/cm^2/s 5.56E+17 6.54E-09 +/- 1.59E-09 Jy Broad-band flux_aper90_avg 2020CSC...C2..0000: 6
7 1.2-2 keV Chandra 2.8768E-15 +/- 1.2423E-15 erg/cm^2/s 3.77E+17 7.63E-10 +/- 3.29E-10 Jy Broad-band flux_aper 2020CSC...C2..0000: 7
8 1.2-2 keV Chandra 2.8768E-15 +/- 1.2423E-15 erg/cm^2/s 3.77E+17 7.63E-10 +/- 3.29E-10 Jy Broad-band flux_aper_avg 2020CSC...C2..0000: 8
9 1.2-2 keV Chandra 2.0642E-15 +/- 1.0321E-15 erg/cm^2/s 3.77E+17 5.47E-10 +/- 2.74E-10 Jy Broad-band flux_aper90 2020CSC...C2..0000: 9
10 1.2-2 keV Chandra 2.0642E-15 +/- 1.0321E-15 erg/cm^2/s 3.77E+17 5.47E-10 +/- 2.74E-10 Jy Broad-band flux_aper90_avg 2020CSC...C2..0000: 10
11 0.5-1.2 keV Chandra 3.6414E-15 +/- 1.6875E-15 erg/cm^2/s 2.22E+17 1.64E-09 +/- 7.59E-10 Jy Broad-band flux_aper_avg 2020CSC...C2..0000: 11
12 0.5-1.2 keV Chandra 3.6414E-15 +/- 1.6875E-15 erg/cm^2/s 2.22E+17 1.64E-09 +/- 7.59E-10 Jy Broad-band flux_aper 2020CSC...C2..0000: 12
13 0.5-1.2 keV Chandra 3.9835E-15 +/- 1.7602E-15 erg/cm^2/s 2.22E+17 1.79E-09 +/- 7.91E-10 Jy Broad-band flux_aper90 2020CSC...C2..0000: 13
14 0.5-1.2 keV Chandra 3.9835E-15 +/- 1.7602E-15 erg/cm^2/s 2.22E+17 1.79E-09 +/- 7.91E-10 Jy Broad-band flux_aper90_avg 2020CSC...C2..0000: 14
15 0.2-0.5 keV Chandra 4.2378E-14 +/- 1.4392E-14 erg/cm^2/s 9.67E+16 4.38E-08 +/- 1.49E-08 Jy Broad-band flux_aper90 2020CSC...C2..0000: 15
16 0.2-0.5 keV Chandra 4.2216E-14 +/- 1.3816E-14 erg/cm^2/s 9.67E+16 4.36E-08 +/- 1.43E-08 Jy Broad-band flux_aper_avg 2020CSC...C2..0000: 16
17 0.2-0.5 keV Chandra 4.2216E-14 +/- 1.3816E-14 erg/cm^2/s 9.67E+16 4.36E-08 +/- 1.43E-08 Jy Broad-band flux_aper 2020CSC...C2..0000: 17
18 0.2-0.5 keV Chandra 4.2378E-14 +/- 1.4392E-14 erg/cm^2/s 9.67E+16 4.38E-08 +/- 1.49E-08 Jy Broad-band flux_aper90_avg 2020CSC...C2..0000: 18
19 FUV (GALEX) AB ... >21.3166 mag 1.95E+15 < 1.08E-05 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 19
20 FUV (GALEX) AB 23.3633 +/- 1.19935 mag 1.95E+15 1.64E-06 +/- 1.81E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 20
21 NUV (GALEX) AB 21.8682 +/- 0.298695 mag 1.29E+15 6.50E-06 +/- 1.79E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 21
22 NUV (GALEX) AB 20.9746 +/- 0.213502 mag 1.29E+15 1.48E-05 +/- 2.91E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 22


Detailed Information for Each Entry

 No. 1
Reference Code : 2020CSC...C2..0000:
Freq. targeted : 2-7 keV Chandra     
Measurement    : <6.7661E-16  erg/cm^2/s           < 6.77E-19 W m^-2^             
Uncertainty    :
Significance   : 68% confidence
Freq or Vel.   : 3.8          keV          (OBS   )= 9.19E+17 Hz
Frequency mode : Broad-band measurement
Coord. targeted:
Spatial mode   : Flux in fixed aperture
Notes          : From new raw data
Qualifiers     : flux_aper                               

No. 2 Reference Code : 2020CSC...C2..0000: Freq. targeted : 2-7 keV Chandra Measurement : <6.7661E-16 erg/cm^2/s < 6.77E-19 W m^-2^ Uncertainty : Significance : 68% confidence Freq or Vel. : 3.8 keV (OBS )= 9.19E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper_avg
No. 3 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-7 keV Chandra Measurement : 4.4785E-14 erg/cm^2/s = 4.48E-17 W m^-2^ Uncertainty : 1.0335E-14 erg/cm^2/s = 1.03E-17 Significance : 68% confidence Freq or Vel. : 2.3 keV (OBS )= 5.56E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper
No. 4 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-7 keV Chandra Measurement : 4.4785E-14 erg/cm^2/s = 4.48E-17 W m^-2^ Uncertainty : 1.0335E-14 erg/cm^2/s = 1.03E-17 Significance : 68% confidence Freq or Vel. : 2.3 keV (OBS )= 5.56E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper_avg
No. 5 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-7 keV Chandra Measurement : 3.6391E-14 erg/cm^2/s = 3.64E-17 W m^-2^ Uncertainty : 8.8222E-15 erg/cm^2/s = 8.82E-18 Significance : 68% confidence Freq or Vel. : 2.3 keV (OBS )= 5.56E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90
No. 6 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-7 keV Chandra Measurement : 3.6391E-14 erg/cm^2/s = 3.64E-17 W m^-2^ Uncertainty : 8.8222E-15 erg/cm^2/s = 8.82E-18 Significance : 68% confidence Freq or Vel. : 2.3 keV (OBS )= 5.56E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90_avg
No. 7 Reference Code : 2020CSC...C2..0000: Freq. targeted : 1.2-2 keV Chandra Measurement : 2.8768E-15 erg/cm^2/s = 2.88E-18 W m^-2^ Uncertainty : 1.2423E-15 erg/cm^2/s = 1.24E-18 Significance : 68% confidence Freq or Vel. : 1.56 keV (OBS )= 3.77E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper
No. 8 Reference Code : 2020CSC...C2..0000: Freq. targeted : 1.2-2 keV Chandra Measurement : 2.8768E-15 erg/cm^2/s = 2.88E-18 W m^-2^ Uncertainty : 1.2423E-15 erg/cm^2/s = 1.24E-18 Significance : 68% confidence Freq or Vel. : 1.56 keV (OBS )= 3.77E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper_avg
No. 9 Reference Code : 2020CSC...C2..0000: Freq. targeted : 1.2-2 keV Chandra Measurement : 2.0642E-15 erg/cm^2/s = 2.06E-18 W m^-2^ Uncertainty : 1.0321E-15 erg/cm^2/s = 1.03E-18 Significance : 68% confidence Freq or Vel. : 1.56 keV (OBS )= 3.77E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90
No. 10 Reference Code : 2020CSC...C2..0000: Freq. targeted : 1.2-2 keV Chandra Measurement : 2.0642E-15 erg/cm^2/s = 2.06E-18 W m^-2^ Uncertainty : 1.0321E-15 erg/cm^2/s = 1.03E-18 Significance : 68% confidence Freq or Vel. : 1.56 keV (OBS )= 3.77E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90_avg
No. 11 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-1.2 keV Chandra Measurement : 3.6414E-15 erg/cm^2/s = 3.64E-18 W m^-2^ Uncertainty : 1.6875E-15 erg/cm^2/s = 1.69E-18 Significance : 68% confidence Freq or Vel. : 0.92 keV (OBS )= 2.22E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper_avg
No. 12 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-1.2 keV Chandra Measurement : 3.6414E-15 erg/cm^2/s = 3.64E-18 W m^-2^ Uncertainty : 1.6875E-15 erg/cm^2/s = 1.69E-18 Significance : 68% confidence Freq or Vel. : 0.92 keV (OBS )= 2.22E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper
No. 13 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-1.2 keV Chandra Measurement : 3.9835E-15 erg/cm^2/s = 3.98E-18 W m^-2^ Uncertainty : 1.7602E-15 erg/cm^2/s = 1.76E-18 Significance : 68% confidence Freq or Vel. : 0.92 keV (OBS )= 2.22E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90
No. 14 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.5-1.2 keV Chandra Measurement : 3.9835E-15 erg/cm^2/s = 3.98E-18 W m^-2^ Uncertainty : 1.7602E-15 erg/cm^2/s = 1.76E-18 Significance : 68% confidence Freq or Vel. : 0.92 keV (OBS )= 2.22E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90_avg
No. 15 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.2-0.5 keV Chandra Measurement : 4.2378E-14 erg/cm^2/s = 4.24E-17 W m^-2^ Uncertainty : 1.4392E-14 erg/cm^2/s = 1.44E-17 Significance : 68% confidence Freq or Vel. : 0.4 keV (OBS )= 9.67E+16 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90
No. 16 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.2-0.5 keV Chandra Measurement : 4.2216E-14 erg/cm^2/s = 4.22E-17 W m^-2^ Uncertainty : 1.3816E-14 erg/cm^2/s = 1.38E-17 Significance : 68% confidence Freq or Vel. : 0.4 keV (OBS )= 9.67E+16 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper_avg
No. 17 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.2-0.5 keV Chandra Measurement : 4.2216E-14 erg/cm^2/s = 4.22E-17 W m^-2^ Uncertainty : 1.3816E-14 erg/cm^2/s = 1.38E-17 Significance : 68% confidence Freq or Vel. : 0.4 keV (OBS )= 9.67E+16 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : flux_aper
No. 18 Reference Code : 2020CSC...C2..0000: Freq. targeted : 0.2-0.5 keV Chandra Measurement : 4.2378E-14 erg/cm^2/s = 4.24E-17 W m^-2^ Uncertainty : 1.4392E-14 erg/cm^2/s = 1.44E-17 Significance : 68% confidence Freq or Vel. : 0.4 keV (OBS )= 9.67E+16 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : flux_aper90_avg
No. 19 Reference Code : 2012GASC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : >21.3166 mag < 1.08E-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: 250.53325571974 68.944337353451 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : upper limit inside NUV Kron aperture
No. 20 Reference Code : 2012GASC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 23.3633 mag = 1.64E-32 W m^-2^ Hz^-1^ Uncertainty : 1.19935 mag = 1.81E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 250.53325571974 68.944337353451 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 21 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 21.8682 mag = 6.50E-32 W m^-2^ Hz^-1^ Uncertainty : 0.298695 mag = 1.79E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 250.53325571974 68.944337353451 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 22 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 20.9746 mag = 1.48E-31 W m^-2^ Hz^-1^ Uncertainty : 0.213502 mag = 2.91E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 250.53325571974 68.944337353451 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture

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