NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-05-22 T21:25:58 PDT
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Spectral Energy Distribution (SED) for NGC 6269 GROUP:

4 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 0.1-2.4 keV (ROSAT) 4.50 +/- 20.8% 10^-12^ erg/cm^2^/s 3.15E+17 1.43E-06 +/- 2.98E-07 Jy Broad-band 1998MNRAS.301..881E 1
2 0.1-2.4 keV Chandra 7.33E-12 ... erg/s/cm^2^ 3.02E+17 2.43E-06 ... Jy Broad-band 2011A&A...535A.105E 2
3 610 MHz (GMRT) 115 +/- 5 % milliJy 6.10E+08 1.15E-01 +/- 5.75E-03 Jy Broad-band 2011ApJ...732...95G 3
4 235 MHz (GMRT) 230 +/- 8 % milliJy 2.35E+08 2.30E-01 +/- 1.84E-02 Jy Broad-band 2011ApJ...732...95G 4


Detailed Information for Each Entry

 No. 1
Reference Code : 1998MNRAS.301..881E
Freq. targeted : 0.1-2.4 keV (ROSAT) 
Measurement    :  4.50        10^-12^ erg/cm^2^/s  = 4.50E-15 W m^-2^
Uncertainty    :  20.8%       10^-12^ erg/cm^2^/s  = 9.37E-16
Significance   : 1 sigma
Freq or Vel.   : 1.3          keV          (OBS   )= 3.15E+17 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 165751.         +275136. (J2000)
Spatial mode   : Integrated from scans
Notes          : From reprocessed raw data
Qualifiers     :                                         

No. 2 Reference Code : 2011A&A...535A.105E Freq. targeted : 0.1-2.4 keV Chandra Measurement : 7.33E-12 erg/s/cm^2^ = 7.33E-15 W m^-2^ Uncertainty : erg/s/cm^2^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 1.25 keV (OBS )= 3.02E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: 16 57 58.730 +27 51 22.43 (J2000) Spatial mode : Modelled datum Notes : Averaged from previously published data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 3 Reference Code : 2011ApJ...732...95G Freq. targeted : 610 MHz (GMRT) Measurement : 115 milliJy = 1.15E-27 W m^-2^ Hz^-1^ Uncertainty : 5 % milliJy = 5.75E-29 Significance : uncertainty Freq or Vel. : 610 MHz (OBS )= 6.10E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From new raw data Qualifiers :
No. 4 Reference Code : 2011ApJ...732...95G Freq. targeted : 235 MHz (GMRT) Measurement : 230 milliJy = 2.30E-27 W m^-2^ Hz^-1^ Uncertainty : 8 % milliJy = 1.84E-28 Significance : uncertainty Freq or Vel. : 235 MHz (OBS )= 2.35E+08 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From new raw data Qualifiers :

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