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Date and Time of the Query: 2019-08-24 T20:20:10 PDT
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Spectral Energy Distribution (SED) for SDSS J123849.85+524933.9:

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 ... >21.7667 mag 1.95E+15 < 7.13E-06 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 23.1790 +/- 0.692124 mag 1.95E+15 1.94E-06 +/- 1.24E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 21.0408 +/- 0.139220 mag 1.29E+15 1.39E-05 +/- 1.78E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 21.3208 +/- 0.134136 mag 1.29E+15 1.08E-05 +/- 1.33E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 4
5 u (SDSS PSF) AB 19.424 +/- 0.038 asinh mag 8.36E+14 6.40E-05 +/- 2.24E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 5
6 g (SDSS PSF) AB 19.384 +/- 0.041 asinh mag 6.17E+14 6.40E-05 +/- 2.42E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 6
7 r (SDSS PSF) AB 19.159 +/- 0.028 asinh mag 4.77E+14 7.88E-05 +/- 2.03E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 7
8 i (SDSS PSF) AB 18.917 +/- 0.024 asinh mag 3.89E+14 9.84E-05 +/- 2.18E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 8
9 z (SDSS PSF) AB 18.721 +/- 0.053 asinh mag 3.25E+14 1.16E-04 +/- 5.66E-06 Jy Broad-band SDSS Qualifiers 2007SDSS6.C...0000: 9
10 30 GHz (OCRA-p) 17.5 +/- 2.1 milliJy 3.00E+10 1.75E-02 +/- 2.10E-03 Jy Broad-band 2010MNRAS.406.1853G 10
11 4.85 GHz 109 +/- 13 milliJy 4.85E+09 1.09E-01 +/- 1.30E-02 Jy Broad-band 1991ApJS...75.1011G 11
12 4.85 GHz 106 +/- 15 % milliJy 4.85E+09 1.06E-01 +/- 1.59E-02 Jy Broad-band 1991ApJS...75....1B 12
13 1.40 GHz 408 ... milliJy 1.40E+09 4.08E-01 ... Jy Broad-band 1992ApJS...79..331W 13
14 1.4GHz 325.4 +/- 9.8 milliJy 1.40E+09 3.25E-01 +/- 9.80E-03 Jy Broad-band 1998AJ....115.1693C 14
15 365 MHz (Texas) 1.183 +/- 0.052 Jy 3.65E+08 1.18E+00 +/- 5.20E-02 Jy Broad-band Model:D;MFlag:+;EFlag:+;LFlag:+. 1996AJ....111.1945D 15
16 151 MHz (6C) 2.00 +/- 0.090 Jy 1.52E+08 2.00E+00 +/- 9.00E-02 Jy Broad-band 1990MNRAS.246..256H 16
17 151 MHz (6C) 1.94 +/- 0.040 Jy 1.52E+08 1.94E+00 +/- 4.00E-02 Jy Broad-band 1990MNRAS.246..256H 17
18 74 MHz (VLA) 3.15 +/- 0.32 Jy 7.38E+07 3.15E+00 +/- 3.20E-01 Jy Broad-band Corrected for clean bias 2007AJ....134.1245C 18


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >21.7667     mag                  < 7.13E-32 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: 189.70806678589 52.826245597217 (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 : 23.1790 mag = 1.94E-32 W m^-2^ Hz^-1^ Uncertainty : 0.692124 mag = 1.24E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 189.70806678589 52.826245597217 (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 : 21.0408 mag = 1.39E-31 W m^-2^ Hz^-1^ Uncertainty : 0.139220 mag = 1.78E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 189.70806678589 52.826245597217 (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 : 21.3208 mag = 1.08E-31 W m^-2^ Hz^-1^ Uncertainty : 0.134136 mag = 1.33E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 189.70806678589 52.826245597217 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 5 Reference Code : 2007SDSS6.C...0000: Freq. targeted : u (SDSS PSF) AB Measurement : 19.424 asinh mag = 6.40E-31 W m^-2^ Hz^-1^ Uncertainty : 0.038 asinh mag = 2.24E-32 Significance : based on count statistics only Freq or Vel. : 3585 A (OBS )= 8.36E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 189.7077175051 52.8261055692 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding
No. 6 Reference Code : 2007SDSS6.C...0000: Freq. targeted : g (SDSS PSF) AB Measurement : 19.384 asinh mag = 6.40E-31 W m^-2^ Hz^-1^ Uncertainty : 0.041 asinh mag = 2.42E-32 Significance : based on count statistics only Freq or Vel. : 4858 A (OBS )= 6.17E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 189.7077175051 52.8261055692 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points BINNED1 - detected at >=5 sigma in original imaging frame
No. 7 Reference Code : 2007SDSS6.C...0000: Freq. targeted : r (SDSS PSF) AB Measurement : 19.159 asinh mag = 7.88E-31 W m^-2^ Hz^-1^ Uncertainty : 0.028 asinh mag = 2.03E-32 Significance : based on count statistics only Freq or Vel. : 6290 A (OBS )= 4.77E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 189.7077175051 52.8261055692 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points BINNED1 - detected at >=5 sigma in original imaging frame CANONICAL_BAND - this band was primary (usually r)
No. 8 Reference Code : 2007SDSS6.C...0000: Freq. targeted : i (SDSS PSF) AB Measurement : 18.917 asinh mag = 9.84E-31 W m^-2^ Hz^-1^ Uncertainty : 0.024 asinh mag = 2.18E-32 Significance : based on count statistics only Freq or Vel. : 7706 A (OBS )= 3.89E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 189.7077175051 52.8261055692 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points BINNED1 - detected at >=5 sigma in original imaging frame
No. 9 Reference Code : 2007SDSS6.C...0000: Freq. targeted : z (SDSS PSF) AB Measurement : 18.721 asinh mag = 1.16E-30 W m^-2^ Hz^-1^ Uncertainty : 0.053 asinh mag = 5.66E-32 Significance : based on count statistics only Freq or Vel. : 9222 A (OBS )= 3.25E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 189.7077175051 52.8261055692 (J2000) Spatial mode : Modelled datum Notes : From new raw data Qualifiers : SDSS flags CHILD - object is part of a blended parent object BAD_RADIAL - some low S/N radial points BINNED1 - detected at >=5 sigma in original imaging frame BINNED_CENTER - image was binned while centroiding
No. 10 Reference Code : 2010MNRAS.406.1853G Freq. targeted : 30 GHz (OCRA-p) Measurement : 17.5 milliJy = 1.75E-28 W m^-2^ Hz^-1^ Uncertainty : 2.1 milliJy = 2.10E-29 Significance : uncertainty Freq or Vel. : 30 GHz (OBS )= 3.00E+10 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 38 49.78 +52 49 34.3 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 11 Reference Code : 1991ApJS...75.1011G Freq. targeted : 4.85 GHz Measurement : 109 milliJy = 1.09E-27 W m^-2^ Hz^-1^ Uncertainty : 13 milliJy = 1.30E-28 Significance : rms noise Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 123630.6 +530620 (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 : 106 milliJy = 1.06E-27 W m^-2^ Hz^-1^ Uncertainty : 15 % milliJy = 1.59E-28 Significance : uncertainty Freq or Vel. : 4.85 GHz (OBS )= 4.85E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 123630.8 +530620 (B1950) Spatial mode : Peak flux Notes : From new raw data; Corrected for contaminating sources Qualifiers :
No. 13 Reference Code : 1992ApJS...79..331W Freq. targeted : 1.40 GHz Measurement : 408 milliJy = 4.08E-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: 123630.8 +530620 (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 14 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 325.4 milliJy = 3.25E-27 W m^-2^ Hz^-1^ Uncertainty : 9.8 milliJy = 9.80E-29 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 38 49.99 +52 49 34.7 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 15 Reference Code : 1996AJ....111.1945D Freq. targeted : 365 MHz (Texas) Measurement : 1.183 Jy = 1.18E-26 W m^-2^ Hz^-1^ Uncertainty : 0.052 Jy = 5.20E-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: 123630.581 530603.29 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers : Model:D;MFlag:+;EFlag:+;LFlag:+.
No. 16 Reference Code : 1990MNRAS.246..256H Freq. targeted : 151 MHz (6C) Measurement : 2.00 Jy = 2.00E-26 W m^-2^ Hz^-1^ Uncertainty : 0.090 Jy = 9.00E-28 Significance : typical accuracy Freq or Vel. : 151.5 MHz (OBS )= 1.52E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 123630.6 530602. (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 17 Reference Code : 1990MNRAS.246..256H Freq. targeted : 151 MHz (6C) Measurement : 1.94 Jy = 1.94E-26 W m^-2^ Hz^-1^ Uncertainty : 0.040 Jy = 4.00E-28 Significance : typical accuracy Freq or Vel. : 151.5 MHz (OBS )= 1.52E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: 123630.6 530602. (B1950) Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 18 Reference Code : 2007AJ....134.1245C Freq. targeted : 74 MHz (VLA) Measurement : 3.15 Jy = 3.15E-26 W m^-2^ Hz^-1^ Uncertainty : 0.32 Jy = 3.20E-27 Significance : rms uncertainty Freq or Vel. : 73.8 MHz (OBS )= 7.38E+07 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 38 49.72 +52 49 31.4 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Corrected for clean bias

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