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Date and Time of the Query: 2019-08-24 T11:28:15 PDT
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Spectral Energy Distribution (SED) for UGC 11920:

27 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) 12.86 +/- 0.18 mag 6.81E+14 3.06E-02 +/- 5.51E-03 Jy Broad-band 1991RC3.9.C...0000d 1
2 B (m_B^0) 11.12 ... mag 6.81E+14 1.52E-01 ... Jy Broad-band 1991RC3.9.C...0000d 2
3 m_p 13.0 +/- 0.4 mag 6.81E+14 2.69E-02 +/- 1.20E-02 Jy Broad-band 1968CGCG6.C...0000Z 3
4 J (2MASS/FLWO) 10.876 +/- 0.007 mag 2.43E+14 7.11E-02 +/- 4.59E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 4
5 J (2MASS/FLWO) 11.063 +/- 0.051 mag 2.43E+14 5.99E-02 +/- 2.81E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 5
6 J 9.140 +/- 0.016 mag 2.40E+14 3.52E-01 +/- 5.22E-03 Jy Broad-band 145.2 x 92.9 arcsec integration area. 20032MASX.C.......: 6
7 J 8.972 +/- 0.017 mag 2.40E+14 4.10E-01 +/- 6.48E-03 Jy Broad-band 20032MASX.C.......: 7
8 J_14arcsec (2MASS) 10.376 +/- 0.003 mag 2.40E+14 1.13E-01 +/- 3.12E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 8
9 H 8.324 +/- 0.019 mag 1.82E+14 4.79E-01 +/- 8.46E-03 Jy Broad-band 20032MASX.C.......: 9
10 H 8.401 +/- 0.016 mag 1.82E+14 4.47E-01 +/- 6.63E-03 Jy Broad-band 145.2 x 92.9 arcsec integration area. 20032MASX.C.......: 10
11 H_14arcsec (2MASS) 9.610 +/- 0.003 mag 1.82E+14 1.47E-01 +/- 4.06E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 11
12 H (2MASS/FLWO) 10.462 +/- 0.074 mag 1.80E+14 6.69E-02 +/- 4.56E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 12
13 H (2MASS/FLWO) 10.084 +/- 0.006 mag 1.80E+14 9.48E-02 +/- 5.24E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 13
14 K_s (2MASS/FLWO) 9.791 +/- 0.005 mag 1.39E+14 8.08E-02 +/- 3.72E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 14
15 K_s (2MASS/FLWO) 10.125 +/- 0.045 mag 1.39E+14 5.94E-02 +/- 2.46E-03 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 15
16 K_s 8.117 +/- 0.022 mag 1.38E+14 3.78E-01 +/- 7.73E-03 Jy Broad-band 145.2 x 92.9 arcsec integration area. 20032MASX.C.......: 16
17 K_s 8.016 +/- 0.024 mag 1.38E+14 4.15E-01 +/- 9.27E-03 Jy Broad-band 20032MASX.C.......: 17
18 K_s_14arcsec (2MASS) 9.312 +/- 0.003 mag 1.38E+14 1.26E-01 +/- 3.48E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 18
19 12 microns (IRAS) ... <0.022 Jy 2.50E+13 < 2.20E-02 Jy Broad-band 1994PrivC.U..J....K 19
20 12 microns (IRAS) ... <0.338 Jy 2.50E+13 < 3.38E-01 Jy Broad-band 1988IRASP.C2..0000: 20
21 25 microns (IRAS) ... <0.026 Jy 1.20E+13 < 2.60E-02 Jy Broad-band 1994PrivC.U..J....K 21
22 25 microns (IRAS) ... <0.250 Jy 1.20E+13 < 2.50E-01 Jy Broad-band 1988IRASP.C2..0000: 22
23 60 microns (IRAS) 0.720 +/- 0.077 Jy 5.00E+12 7.20E-01 +/- 7.70E-02 Jy Broad-band 1994PrivC.U..J....K 23
24 60 microns (IRAS) 0.721 +/- 10 % Jy 5.00E+12 7.21E-01 +/- 7.21E-02 Jy Broad-band IRAS quality flag = 3 1988IRASP.C2..0000: 24
25 100 microns (IRAS) 2.590 +/- 0.520 Jy 3.00E+12 2.59E+00 +/- 5.20E-01 Jy Broad-band 1994PrivC.U..J....K 25
26 100 microns (IRAS) 2.583 +/- 20 % Jy 3.00E+12 2.58E+00 +/- 5.17E-01 Jy Broad-band IRAS quality flag = 2 1988IRASP.C2..0000: 26
27 170 microns (ISO) 2.97 +/- 30 % Jy 1.76E+12 2.97E+00 +/- 8.91E-01 Jy Broad-band 2004A&A...422...39S 27


Detailed Information for Each Entry

 No. 1
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (m_B)             
Measurement    :  12.86       mag                  = 3.06E-28 W m^-2^ Hz^-1^
Uncertainty    :  0.18        mag                  = 5.51E-29
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 220629.1        +481146 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

No. 2 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (m_B^0) Measurement : 11.12 mag = 1.52E-27 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220629.1 +481146 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Extinction-corrected for internal and Milky Way and K-correction applied; Standard Johnson UBVRI filters assumed Qualifiers :
No. 3 Reference Code : 1968CGCG6.C...0000Z Freq. targeted : m_p Measurement : 13.0 mag = 2.69E-28 W m^-2^ Hz^-1^ Uncertainty : 0.4 mag = 1.20E-28 Significance : rms noise Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220630.0 +481200. (B1950) Spatial mode : Estimated by eye Notes : From new raw data Qualifiers :
No. 4 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 10.876 mag = 7.11E-28 W m^-2^ Hz^-1^ Uncertainty : 0.007 mag = 4.59E-30 Significance : uncertainty Freq or Vel. : 1.235 microns (OBS )= 2.43E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 5 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 11.063 mag = 5.99E-28 W m^-2^ Hz^-1^ Uncertainty : 0.051 mag = 2.81E-29 Significance : uncertainty Freq or Vel. : 1.235 microns (OBS )= 2.43E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit; Poor quality
No. 6 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 9.140 mag = 3.52E-27 W m^-2^ Hz^-1^ Uncertainty : 0.016 mag = 5.22E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220827.39 +482626.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 145.2 x 92.9 arcsec integration area.
No. 7 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 8.972 mag = 4.10E-27 W m^-2^ Hz^-1^ Uncertainty : 0.017 mag = 6.48E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220827.39 +482626.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 8 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 10.376 mag = 1.13E-27 W m^-2^ Hz^-1^ Uncertainty : 0.003 mag = 3.12E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220827.39 +482626.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 9 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 8.324 mag = 4.79E-27 W m^-2^ Hz^-1^ Uncertainty : 0.019 mag = 8.46E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220827.39 +482626.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 10 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 8.401 mag = 4.47E-27 W m^-2^ Hz^-1^ Uncertainty : 0.016 mag = 6.63E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220827.39 +482626.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 145.2 x 92.9 arcsec integration area.
No. 11 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 9.610 mag = 1.47E-27 W m^-2^ Hz^-1^ Uncertainty : 0.003 mag = 4.06E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220827.39 +482626.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 10.462 mag = 6.69E-28 W m^-2^ Hz^-1^ Uncertainty : 0.074 mag = 4.56E-29 Significance : uncertainty Freq or Vel. : 1.662 microns (OBS )= 1.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit; Poor quality
No. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 10.084 mag = 9.48E-28 W m^-2^ Hz^-1^ Uncertainty : 0.006 mag = 5.24E-30 Significance : uncertainty Freq or Vel. : 1.662 microns (OBS )= 1.80E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 14 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 9.791 mag = 8.08E-28 W m^-2^ Hz^-1^ Uncertainty : 0.005 mag = 3.72E-30 Significance : uncertainty Freq or Vel. : 2.159 microns (OBS )= 1.39E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 4" aperture
No. 15 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 10.125 mag = 5.94E-28 W m^-2^ Hz^-1^ Uncertainty : 0.045 mag = 2.46E-29 Significance : uncertainty Freq or Vel. : 2.159 microns (OBS )= 1.39E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Profile-fit; Poor quality
No. 16 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 8.117 mag = 3.78E-27 W m^-2^ Hz^-1^ Uncertainty : 0.022 mag = 7.73E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220827.39 +482626.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 145.2 x 92.9 arcsec integration area.
No. 17 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 8.016 mag = 4.15E-27 W m^-2^ Hz^-1^ Uncertainty : 0.024 mag = 9.27E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220827.39 +482626.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 18 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 9.312 mag = 1.26E-27 W m^-2^ Hz^-1^ Uncertainty : 0.003 mag = 3.48E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220827.39 +482626.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 19 Reference Code : 1994PrivC.U..J....K Freq. targeted : 12 microns (IRAS) Measurement : <0.022 Jy < 2.20E-28 W m^-2^ Hz^-1^ Uncertainty : Significance : 1 sigma Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 220629. +481146 (B1950) Spatial mode : From fitting to map Notes : From reprocessed raw data Qualifiers :
No. 20 Reference Code : 1988IRASP.C2..0000: Freq. targeted : 12 microns (IRAS) Measurement : <0.338 Jy < 3.38E-27 W m^-2^ Hz^-1^ Uncertainty : Significance : 3 sigma Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 220628.1 +481154 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers :
No. 21 Reference Code : 1994PrivC.U..J....K Freq. targeted : 25 microns (IRAS) Measurement : <0.026 Jy < 2.60E-28 W m^-2^ Hz^-1^ Uncertainty : Significance : 1 sigma Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 220629. +481146 (B1950) Spatial mode : From fitting to map Notes : From reprocessed raw data Qualifiers :
No. 22 Reference Code : 1988IRASP.C2..0000: Freq. targeted : 25 microns (IRAS) Measurement : <0.250 Jy < 2.50E-27 W m^-2^ Hz^-1^ Uncertainty : Significance : 3 sigma Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 220628.1 +481154 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers :
No. 23 Reference Code : 1994PrivC.U..J....K Freq. targeted : 60 microns (IRAS) Measurement : 0.720 Jy = 7.20E-27 W m^-2^ Hz^-1^ Uncertainty : 0.077 Jy = 7.70E-28 Significance : 1 sigma Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 220629. +481146 (B1950) Spatial mode : From fitting to map Notes : From reprocessed raw data Qualifiers :
No. 24 Reference Code : 1988IRASP.C2..0000: Freq. targeted : 60 microns (IRAS) Measurement : 0.721 Jy = 7.21E-27 W m^-2^ Hz^-1^ Uncertainty : 10 % Jy = 7.21E-28 Significance : uncertainty Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 220628.1 +481154 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 25 Reference Code : 1994PrivC.U..J....K Freq. targeted : 100 microns (IRAS) Measurement : 2.590 Jy = 2.59E-26 W m^-2^ Hz^-1^ Uncertainty : 0.520 Jy = 5.20E-27 Significance : 1 sigma Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 220629. +481146 (B1950) Spatial mode : From fitting to map Notes : From reprocessed raw data Qualifiers :
No. 26 Reference Code : 1988IRASP.C2..0000: Freq. targeted : 100 microns (IRAS) Measurement : 2.583 Jy = 2.58E-26 W m^-2^ Hz^-1^ Uncertainty : 20 % Jy = 5.17E-27 Significance : uncertainty Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 220628.1 +481154 (B1950) Spatial mode : Integrated from scans Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 27 Reference Code : 2004A&A...422...39S Freq. targeted : 170 microns (ISO) Measurement : 2.97 Jy = 2.97E-26 W m^-2^ Hz^-1^ Uncertainty : 30 % Jy = 8.91E-27 Significance : uncertainty Freq or Vel. : 170 microns (OBS )= 1.76E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 22 08 23.65 +48 26 39.2 (J2000) Spatial mode : Integrated from scans Notes : Averaged from previously published data Qualifiers :

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