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Date and Time of the Query: 2019-05-21 T00:05:14 PDT
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Spectral Energy Distribution (SED) for NGC 6744A:

7 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 B (m_B) 15.10 +/- 0.21 mag 6.81E+14 3.89E-03 +/- 8.29E-04 Jy Broad-band 1991RC3.9.C...0000d 1
2 B (Cousins) (B_T) 15.15 +/- 0.09 mag 6.81E+14 3.72E-03 +/- 3.21E-04 Jy Broad-band 1989ESOLV.C...0000L 2
3 B (Cousins) (B_25) 15.46 +/- 0.09 mag 6.81E+14 2.79E-03 +/- 2.41E-04 Jy Broad-band 1989ESOLV.C...0000L 3
4 B (Cousins) (B_26) 15.30 +/- 0.09 mag 6.81E+14 3.24E-03 +/- 2.80E-04 Jy Broad-band 1989ESOLV.C...0000L 4
5 R (Cousins) (R_T) 14.23 +/- 0.09 mag 4.68E+14 6.26E-03 +/- 5.41E-04 Jy Broad-band 1989ESOLV.C...0000L 5
6 R (Cousins) (R_25) 14.60 +/- 0.09 mag 4.68E+14 4.47E-03 +/- 3.87E-04 Jy Broad-band 1989ESOLV.C...0000L 6
7 R (Cousins) (R_26) 14.40 +/- 0.09 mag 4.68E+14 5.34E-03 +/- 4.62E-04 Jy Broad-band 1989ESOLV.C...0000L 7


Detailed Information for Each Entry

 No. 1
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (m_B)             
Measurement    :  15.10       mag                  = 3.89E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.21        mag                  = 8.29E-30
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 190400.1        -634836 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

No. 2 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_T) Measurement : 15.15 mag = 3.72E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 3.21E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190400 -6348.6 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 3 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_25) Measurement : 15.46 mag = 2.79E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.41E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190400 -6348.6 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 4 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_26) Measurement : 15.30 mag = 3.24E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.80E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190400 -6348.6 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 5 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_T) Measurement : 14.23 mag = 6.26E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 5.41E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190400 -6348.6 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 6 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_25) Measurement : 14.60 mag = 4.47E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 3.87E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190400 -6348.6 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 7 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_26) Measurement : 14.40 mag = 5.34E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 4.62E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 190400 -6348.6 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :

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