NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-25 T00:52:40 PDT
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Spectral Energy Distribution (SED) for Coma Cluster:

31 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 14-195 keV (Swift) 3.59E-11 +/- 0.19E-11 erg/s/cm^2^ 2.53E+19 1.42E-07 +/- 7.51E-09 Jy Broad-band 2010ApJS..186..378T 1
2 15-150 keV (Swift) 2.7e-11 +/- 3.5e-12 erg/cm^2^/s 1.99E+19 1.36E-07 +/- 1.76E-08 Jy Broad-band 2010A&A...524A..64C 2
3 40-100 keV INTEGRAL ... <1.41E-11 erg cm^-2^ s^-1^ 1.69E+19 < 8.36E-08 Jy Broad-band 2006ApJ...636..765B 3
4 40-100 keV INTEGRAL 1.00E-11 +/- 0.15E-11 erg cm^-2^ s^-1^ 1.69E+19 5.92E-08 +/- 8.88E-09 Jy Broad-band 2006ApJ...638..642B 4
5 40-100 keV INTEGRAL ... <1.0 milliCrab 1.69E+19 < 5.57E-08 Jy Broad-band Time-averaged flux 2007ApJS..170..175B 5
6 40-100 keV INTEGRAL 0.10E-11 ... erg/cm^2^/s 1.69E+19 5.92E-09 ... Jy Broad-band 2009A&A...505..417B 6
7 20-80 keV (BeppoSAX) 2.3E-11 +/- 1.0E-11 ergs/cm^2^/s 1.21E+19 1.90E-07 +/- 8.26E-08 Jy Broad-band Non-thermal flux 2004ApJ...602L..73F 7
8 20-80 keV (BeppoSAX) 1.3E-11 +/- 0.6E-11 ergs/cm^2^/s 1.21E+19 1.07E-07 +/- 4.96E-08 Jy Broad-band Non-thermal flux 2004ApJ...602L..73F 8
9 20-80 keV (BeppoSAX) 1.5E-11 +/- 0.5E-11 ergs/cm^2^/s 1.21E+19 1.24E-07 +/- 4.13E-08 Jy Broad-band Non-thermal flux from combined obs 2004ApJ...602L..73F 9
10 20-80 keV (Suzaku) ... <6.01E-12 erg/s/cm^2^ 1.21E+19 < 4.97E-08 Jy Broad-band Nonthermal emission flux 2009ApJ...696.1700W 10
11 12-70 keV (Suzaku) ... <7.64E-12 erg/s/cm^2^ 9.91E+18 < 7.71E-08 Jy Broad-band Nonthermal emission flux 2009ApJ...696.1700W 11
12 20-60 keV (INTEGRAL) 1.52E-11 +/- 0.15E-11 erg/s/cm^2^ 9.67E+18 1.57E-07 +/- 1.55E-08 Jy Broad-band 2008A&A...485..707P 12
13 20-50 keV (INTEGRAL) 1.6E-11 +/- 0.2E-11 ergs s^-1^ cm^-2^ 8.46E+18 1.89E-07 +/- 2.36E-08 Jy Broad-band 2005ApJ...625...89K 13
14 15-55 keV (Swift) 2.33E-11 +/- 0.23E-11 erg/cm^2^/s 8.46E+18 2.75E-07 +/- 2.72E-08 Jy Broad-band 2009ApJ...690..367A 14
15 20-40 keV (INTEGRAL) 1.10E-11 ... erg/cm^2^/s 7.25E+18 1.52E-07 ... Jy Broad-band 2009A&A...505..417B 15
16 20-40 keV (INTEGRAL) 1.09E-11 +/- 0.12E-11 erg cm^-2^ s^-1^ 7.25E+18 1.50E-07 +/- 1.66E-08 Jy Broad-band 2006ApJ...638..642B 16
17 20-40 keV (INTEGRAL) 1.44E-11 +/- 2.27E-12 erg cm^-2^ s^-1^ 7.25E+18 1.98E-07 +/- 3.13E-08 Jy Broad-band 2006ApJ...636..765B 17
18 10-50 keV 1.67E-13 ... erg/cm^2^/s 7.25E+18 2.30E-09 ... Jy Broad-band 2008A&A...484...51C 18
19 20-40 keV (INTEGRAL) 1.8 +/- 0.3 milliCrab 7.25E+18 1.88E-07 +/- 3.13E-08 Jy Broad-band Time-averaged flux 2007ApJS..170..175B 19
20 2-10 keV (BeppoSAX) 9.80E-11 +/- 1.10E-11 erg/cm^2^/s 1.45E+18 6.76E-06 +/- 7.59E-07 Jy Broad-band 2007A&A...472..705V 20
21 2-10 keV (INTEGRAL) 8.82E-11 +/- 1.27E-11 erg cm^-2^ s^-1^ 1.45E+18 6.08E-06 +/- 8.76E-07 Jy Broad-band 2006ApJ...638..642B 21
22 2-10 keV (ASCA) 32.0E-13 ... ergs/cm^2^/s 1.45E+18 2.21E-07 ... Jy Broad-band 2004ApJ...609..603H 22
23 2-7 keV (XMM-PN) 3.83E-11 +/- 0.02E-11 erg/s/cm^2^ 1.09E+18 3.51E-06 +/- 1.83E-08 Jy Broad-band MEKAL model 2010A&A...523A..22N 23
24 2-7 keV (XMM-MOS1) 4.29E-11 +/- 0.02E-11 erg/s/cm^2^ 1.09E+18 3.94E-06 +/- 1.83E-08 Jy Broad-band MEKAL model 2010A&A...523A..22N 24
25 2-7 keV (XMM-MOS2) 4.23E-11 +/- 0.02E-11 erg/s/cm^2^ 1.09E+18 3.88E-06 +/- 1.83E-08 Jy Broad-band MEKAL model 2010A&A...523A..22N 25
26 2-7 keV (Chandra) 4.34E-11 +/- 0.03E-11 erg/s/cm^2^ 1.09E+18 3.98E-06 +/- 2.75E-08 Jy Broad-band MEKAL model 2010A&A...523A..22N 26
27 0.1-2.4 keV (ROSAT) 319.20 +/- 2.6 % 10^-12^ erg/cm^2^/s 3.15E+17 1.01E-04 +/- 2.62E-06 Jy Broad-band 1998MNRAS.301..881E 27
28 0.5-2 keV (ROSAT) 18.2E-11 ... erg/cm^2^/s 3.03E+17 6.01E-05 ... Jy Broad-band 2004ApJ...601..610V 28
29 0.5-2 keV (ROSAT) 22E-11 +/- 0.173E-11 erg/cm^2^/s 3.02E+17 7.28E-05 +/- 5.73E-07 Jy Broad-band 2011A&A...526A..79E 29
30 0.1-2.4 keV (ROSAT) 319.2E-12 +/- 8.3E-12 erg/cm^2^/s 3.02E+17 1.06E-04 +/- 2.75E-06 Jy Broad-band 2009ApJ...690..879S 30
31 22 MHz (DRAO) 207 +/- 41 Jy 2.23E+07 2.07E+02 +/- 4.10E+01 Jy Broad-band 1986A&AS...65..485R 31


Detailed Information for Each Entry

 No. 1
Reference Code : 2010ApJS..186..378T
Freq. targeted : 14-195 keV (Swift)  
Measurement    :  3.59E-11    erg/s/cm^2^          = 3.59E-14 W m^-2^
Uncertainty    :  0.19E-11    erg/s/cm^2^          = 1.90E-15
Significance   : uncertainty
Freq or Vel.   :     104.50   keV          (OBS   )= 2.53E+19 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 194.914         +27.923 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data; NED frequency assigned to mid-point of
                 band in keV
Qualifiers     :                                         

No. 2 Reference Code : 2010A&A...524A..64C Freq. targeted : 15-150 keV (Swift) Measurement : 2.7e-11 erg/cm^2^/s = 2.70E-14 W m^-2^ Uncertainty : 3.5e-12 erg/cm^2^/s = 3.50E-15 Significance : uncertainty Freq or Vel. : 82.50 keV (OBS )= 1.99E+19 Hz Frequency mode : Broad-band measurement Coord. targeted: 194.909 +27.951 (J2000) Spatial mode : Modelled datum Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 3 Reference Code : 2006ApJ...636..765B Freq. targeted : 40-100 keV INTEGRAL Measurement : <1.41E-11 erg cm^-2^ s^-1^ < 1.41E-14 W m^-2^ Uncertainty : Significance : no uncertainty reported Freq or Vel. : 70 keV (OBS )= 1.69E+19 Hz Frequency mode : Broad-band measurement Coord. targeted: 194.880 27.961 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 4 Reference Code : 2006ApJ...638..642B Freq. targeted : 40-100 keV INTEGRAL Measurement : 1.00E-11 erg cm^-2^ s^-1^ = 1.00E-14 W m^-2^ Uncertainty : 0.15E-11 erg cm^-2^ s^-1^ = 1.50E-15 Significance : uncertainty Freq or Vel. : 70 keV (OBS )= 1.69E+19 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 59 48 +27 58 48 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 5 Reference Code : 2007ApJS..170..175B Freq. targeted : 40-100 keV INTEGRAL Measurement : <1.0 milliCrab < 9.42E-15 W m^-2^ Uncertainty : Significance : no uncertainty reported Freq or Vel. : 70 keV (OBS )= 1.69E+19 Hz Frequency mode : Broad-band measurement Coord. targeted: 194.884 +27.939 (J2000) Spatial mode : Flux integrated from map Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers : Time-averaged flux
No. 6 Reference Code : 2009A&A...505..417B Freq. targeted : 40-100 keV INTEGRAL Measurement : 0.10E-11 erg/cm^2^/s = 1.00E-15 W m^-2^ Uncertainty : erg/cm^2^/s = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 70.00 keV (OBS )= 1.69E+19 Hz Frequency mode : Broad-band measurement Coord. targeted: 194.95310 27.98070 (J2000) Spatial mode : Modelled datum Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 7 Reference Code : 2004ApJ...602L..73F Freq. targeted : 20-80 keV (BeppoSAX) Measurement : 2.3E-11 ergs/cm^2^/s = 2.30E-14 W m^-2^ Uncertainty : 1.0E-11 ergs/cm^2^/s = 1.00E-14 Significance : uncertainty Freq or Vel. : 50 keV (OBS )= 1.21E+19 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 58 52 +27 58 54 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers : Non-thermal flux
No. 8 Reference Code : 2004ApJ...602L..73F Freq. targeted : 20-80 keV (BeppoSAX) Measurement : 1.3E-11 ergs/cm^2^/s = 1.30E-14 W m^-2^ Uncertainty : 0.6E-11 ergs/cm^2^/s = 6.00E-15 Significance : uncertainty Freq or Vel. : 50 keV (OBS )= 1.21E+19 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 58 52 +27 58 54 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers : Non-thermal flux
No. 9 Reference Code : 2004ApJ...602L..73F Freq. targeted : 20-80 keV (BeppoSAX) Measurement : 1.5E-11 ergs/cm^2^/s = 1.50E-14 W m^-2^ Uncertainty : 0.5E-11 ergs/cm^2^/s = 5.00E-15 Significance : uncertainty Freq or Vel. : 50 keV (OBS )= 1.21E+19 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 58 52 +27 58 54 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers : Non-thermal flux from combined obs
No. 10 Reference Code : 2009ApJ...696.1700W Freq. targeted : 20-80 keV (Suzaku) Measurement : <6.01E-12 erg/s/cm^2^ < 6.01E-15 W m^-2^ Uncertainty : Significance : 90% confidence Freq or Vel. : 50.00 keV (OBS )= 1.21E+19 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Modelled datum Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers : Nonthermal emission flux
No. 11 Reference Code : 2009ApJ...696.1700W Freq. targeted : 12-70 keV (Suzaku) Measurement : <7.64E-12 erg/s/cm^2^ < 7.64E-15 W m^-2^ Uncertainty : Significance : 90% confidence Freq or Vel. : 41.00 keV (OBS )= 9.91E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Modelled datum Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers : Nonthermal emission flux
No. 12 Reference Code : 2008A&A...485..707P Freq. targeted : 20-60 keV (INTEGRAL) Measurement : 1.52E-11 erg/s/cm^2^ = 1.52E-14 W m^-2^ Uncertainty : 0.15E-11 erg/s/cm^2^ = 1.50E-15 Significance : uncertainty Freq or Vel. : 40.00 keV (OBS )= 9.67E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 59 28 +27 54 53 (J2000) Spatial mode : Modelled datum Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 13 Reference Code : 2005ApJ...625...89K Freq. targeted : 20-50 keV (INTEGRAL) Measurement : 1.6E-11 ergs s^-1^ cm^-2^ = 1.60E-14 W m^-2^ Uncertainty : 0.2E-11 ergs s^-1^ cm^-2^ = 2.00E-15 Significance : uncertainty Freq or Vel. : 35 keV (OBS )= 8.46E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 59 35 27 57 25 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 14 Reference Code : 2009ApJ...690..367A Freq. targeted : 15-55 keV (Swift) Measurement : 2.33E-11 erg/cm^2^/s = 2.33E-14 W m^-2^ Uncertainty : 0.23E-11 erg/cm^2^/s = 2.30E-15 Significance : uncertainty Freq or Vel. : 35.00 keV (OBS )= 8.46E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 194.8531 27.9523 (J2000) Spatial mode : From fitting to map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 15 Reference Code : 2009A&A...505..417B Freq. targeted : 20-40 keV (INTEGRAL) Measurement : 1.10E-11 erg/cm^2^/s = 1.10E-14 W m^-2^ Uncertainty : erg/cm^2^/s = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 30.00 keV (OBS )= 7.25E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 194.95310 27.98070 (J2000) Spatial mode : Modelled datum Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 16 Reference Code : 2006ApJ...638..642B Freq. targeted : 20-40 keV (INTEGRAL) Measurement : 1.09E-11 erg cm^-2^ s^-1^ = 1.09E-14 W m^-2^ Uncertainty : 0.12E-11 erg cm^-2^ s^-1^ = 1.20E-15 Significance : uncertainty Freq or Vel. : 30 keV (OBS )= 7.25E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 59 48 +27 58 48 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 17 Reference Code : 2006ApJ...636..765B Freq. targeted : 20-40 keV (INTEGRAL) Measurement : 1.44E-11 erg cm^-2^ s^-1^ = 1.44E-14 W m^-2^ Uncertainty : 2.27E-12 erg cm^-2^ s^-1^ = 2.27E-15 Significance : uncertainty Freq or Vel. : 30 keV (OBS )= 7.25E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 194.880 27.961 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 18 Reference Code : 2008A&A...484...51C Freq. targeted : 10-50 keV Measurement : 1.67E-13 erg/cm^2^/s = 1.67E-16 W m^-2^ Uncertainty : erg/cm^2^/s = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 30.00 keV (OBS )= 7.25E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 19 Reference Code : 2007ApJS..170..175B Freq. targeted : 20-40 keV (INTEGRAL) Measurement : 1.8 milliCrab = 1.36E-14 W m^-2^ Uncertainty : 0.3 milliCrab = 2.27E-15 Significance : uncertainty Freq or Vel. : 30 keV (OBS )= 7.25E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 194.884 +27.939 (J2000) Spatial mode : Flux integrated from map Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers : Time-averaged flux
No. 20 Reference Code : 2007A&A...472..705V Freq. targeted : 2-10 keV (BeppoSAX) Measurement : 9.80E-11 erg/cm^2^/s = 9.80E-14 W m^-2^ Uncertainty : 1.10E-11 erg/cm^2^/s = 1.10E-14 Significance : uncertainty Freq or Vel. : 6.00 keV (OBS )= 1.45E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 59 31.7 +27 56 34.4 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; Extinction-corrected for Milky Way; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 21 Reference Code : 2006ApJ...638..642B Freq. targeted : 2-10 keV (INTEGRAL) Measurement : 8.82E-11 erg cm^-2^ s^-1^ = 8.82E-14 W m^-2^ Uncertainty : 1.27E-11 erg cm^-2^ s^-1^ = 1.27E-14 Significance : uncertainty Freq or Vel. : 6 keV (OBS )= 1.45E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 59 48 +27 58 48 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 22 Reference Code : 2004ApJ...609..603H Freq. targeted : 2-10 keV (ASCA) Measurement : 32.0E-13 ergs/cm^2^/s = 3.20E-15 W m^-2^ Uncertainty : ergs/cm^2^/s = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 6 keV (OBS )= 1.45E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 23 Reference Code : 2010A&A...523A..22N Freq. targeted : 2-7 keV (XMM-PN) Measurement : 3.83E-11 erg/s/cm^2^ = 3.83E-14 W m^-2^ Uncertainty : 0.02E-11 erg/s/cm^2^ = 2.00E-16 Significance : uncertainty Freq or Vel. : 4.50 keV (OBS )= 1.09E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Modelled datum Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers : MEKAL model
No. 24 Reference Code : 2010A&A...523A..22N Freq. targeted : 2-7 keV (XMM-MOS1) Measurement : 4.29E-11 erg/s/cm^2^ = 4.29E-14 W m^-2^ Uncertainty : 0.02E-11 erg/s/cm^2^ = 2.00E-16 Significance : uncertainty Freq or Vel. : 4.50 keV (OBS )= 1.09E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Modelled datum Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers : MEKAL model
No. 25 Reference Code : 2010A&A...523A..22N Freq. targeted : 2-7 keV (XMM-MOS2) Measurement : 4.23E-11 erg/s/cm^2^ = 4.23E-14 W m^-2^ Uncertainty : 0.02E-11 erg/s/cm^2^ = 2.00E-16 Significance : uncertainty Freq or Vel. : 4.50 keV (OBS )= 1.09E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Modelled datum Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers : MEKAL model
No. 26 Reference Code : 2010A&A...523A..22N Freq. targeted : 2-7 keV (Chandra) Measurement : 4.34E-11 erg/s/cm^2^ = 4.34E-14 W m^-2^ Uncertainty : 0.03E-11 erg/s/cm^2^ = 3.00E-16 Significance : uncertainty Freq or Vel. : 4.50 keV (OBS )= 1.09E+18 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Modelled datum Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers : MEKAL model
No. 27 Reference Code : 1998MNRAS.301..881E Freq. targeted : 0.1-2.4 keV (ROSAT) Measurement : 319.20 10^-12^ erg/cm^2^/s = 3.19E-13 W m^-2^ Uncertainty : 2.6 % 10^-12^ erg/cm^2^/s = 8.27E-15 Significance : 1 sigma Freq or Vel. : 1.3 keV (OBS )= 3.15E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: 125931. +275410. (J2000) Spatial mode : Integrated from scans Notes : From reprocessed raw data Qualifiers :
No. 28 Reference Code : 2004ApJ...601..610V Freq. targeted : 0.5-2 keV (ROSAT) Measurement : 18.2E-11 erg/cm^2^/s = 1.82E-13 W m^-2^ Uncertainty : erg/cm^2^/s = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 1.25 keV (OBS )= 3.03E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : Transformed from previously published data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 29 Reference Code : 2011A&A...526A..79E Freq. targeted : 0.5-2 keV (ROSAT) Measurement : 22E-11 erg/cm^2^/s = 2.20E-13 W m^-2^ Uncertainty : 0.173E-11 erg/cm^2^/s = 1.73E-15 Significance : uncertainty Freq or Vel. : 1.25 keV (OBS )= 3.02E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 30 Reference Code : 2009ApJ...690..879S Freq. targeted : 0.1-2.4 keV (ROSAT) Measurement : 319.2E-12 erg/cm^2^/s = 3.19E-13 W m^-2^ Uncertainty : 8.3E-12 erg/cm^2^/s = 8.30E-15 Significance : 1 sigma Freq or Vel. : 1.25 keV (OBS )= 3.02E+17 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux integrated from map Notes : From reprocessed raw data; NED frequency assigned to mid-point of band in keV Qualifiers :
No. 31 Reference Code : 1986A&AS...65..485R Freq. targeted : 22 MHz (DRAO) Measurement : 207 Jy = 2.07E-24 W m^-2^ Hz^-1^ Uncertainty : 41 Jy = 4.10E-25 Significance : uncertainty Freq or Vel. : 22.25 MHz (OBS )= 2.23E+07 Hz Frequency mode : Broad-band measurement Coord. targeted: 12 58 30.0 +28 00 00 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

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