NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-03-23 T01:17:40 PDT
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Spectral Energy Distribution (SED) for NGC 2241:

15 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 J (2MASS/CTIO) 14.52 +/- 0.049 mag 2.43E+14 2.48E-03 +/- 1.12E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 1
2 J (2MASS/CTIO) 15.12 +/- 0.127 mag 2.43E+14 1.43E-03 +/- 1.67E-04 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 2
3 J 14.082 +/- 0.062 mag 2.40E+14 3.71E-03 +/- 2.18E-04 Jy Broad-band 20032MASX.C.......: 3
4 J_14arcsec (2MASS) 14.095 +/- 0.052 mag 2.40E+14 3.66E-03 +/- 1.80E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 4
5 J 14.336 +/- 0.049 mag 2.40E+14 2.93E-03 +/- 1.35E-04 Jy Broad-band 11.4 x 7.8 arcsec integration area. 20032MASX.C.......: 5
6 H_14arcsec (2MASS) 13.576 +/- 0.081 mag 1.82E+14 3.80E-03 +/- 2.94E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 6
7 H 13.559 +/- 0.095 mag 1.82E+14 3.86E-03 +/- 3.53E-04 Jy Broad-band 20032MASX.C.......: 7
8 H 13.808 +/- 0.067 mag 1.82E+14 3.07E-03 +/- 1.95E-04 Jy Broad-band 11.4 x 7.8 arcsec integration area. 20032MASX.C.......: 8
9 H (2MASS/CTIO) 13.902 +/- 0.043 mag 1.80E+14 2.82E-03 +/- 1.11E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 9
10 H (2MASS/CTIO) 14.392 +/- 0.108 mag 1.80E+14 1.79E-03 +/- 1.78E-04 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 10
11 K_s (2MASS/CTIO) 14.347 +/- 0.124 mag 1.39E+14 1.22E-03 +/- 1.39E-04 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 11
12 K_s (2MASS/CTIO) 13.861 +/- 0.108 mag 1.39E+14 1.90E-03 +/- 1.89E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 12
13 K_s 13.587 +/- 0.099 mag 1.38E+14 2.45E-03 +/- 2.34E-04 Jy Broad-band 11.4 x 7.8 arcsec integration area. 20032MASX.C.......: 13
14 K_s 13.432 +/- 0.154 mag 1.38E+14 2.83E-03 +/- 4.31E-04 Jy Broad-band 20032MASX.C.......: 14
15 K_s_14arcsec (2MASS) 13.452 +/- 0.131 mag 1.38E+14 2.77E-03 +/- 3.56E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 15


Detailed Information for Each Entry

 No. 1
Reference Code : 2006AJ....131.1163S
Freq. targeted : J (2MASS/CTIO)      
Measurement    :  14.52       mag                  = 2.48E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.049       mag                  = 1.12E-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; Confusion                  

No. 2 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 15.12 mag = 1.43E-29 W m^-2^ Hz^-1^ Uncertainty : 0.127 mag = 1.67E-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 : Profile-fit; Confusion
No. 3 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 14.082 mag = 3.71E-29 W m^-2^ Hz^-1^ Uncertainty : 0.062 mag = 2.18E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 062251.36 -685531.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 4 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 14.095 mag = 3.66E-29 W m^-2^ Hz^-1^ Uncertainty : 0.052 mag = 1.80E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 062251.36 -685531.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 5 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 14.336 mag = 2.93E-29 W m^-2^ Hz^-1^ Uncertainty : 0.049 mag = 1.35E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 062251.36 -685531.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 11.4 x 7.8 arcsec integration area.
No. 6 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 13.576 mag = 3.80E-29 W m^-2^ Hz^-1^ Uncertainty : 0.081 mag = 2.94E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 062251.36 -685531.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 7 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 13.559 mag = 3.86E-29 W m^-2^ Hz^-1^ Uncertainty : 0.095 mag = 3.53E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 062251.36 -685531.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 8 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 13.808 mag = 3.07E-29 W m^-2^ Hz^-1^ Uncertainty : 0.067 mag = 1.95E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 062251.36 -685531.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 11.4 x 7.8 arcsec integration area.
No. 9 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 13.902 mag = 2.82E-29 W m^-2^ Hz^-1^ Uncertainty : 0.043 mag = 1.11E-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; Confusion
No. 10 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 14.392 mag = 1.79E-29 W m^-2^ Hz^-1^ Uncertainty : 0.108 mag = 1.78E-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 : Profile-fit; Confusion
No. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 14.347 mag = 1.22E-29 W m^-2^ Hz^-1^ Uncertainty : 0.124 mag = 1.39E-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 : Profile-fit; Confusion
No. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 13.861 mag = 1.90E-29 W m^-2^ Hz^-1^ Uncertainty : 0.108 mag = 1.89E-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; Confusion
No. 13 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 13.587 mag = 2.45E-29 W m^-2^ Hz^-1^ Uncertainty : 0.099 mag = 2.34E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 062251.36 -685531.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 11.4 x 7.8 arcsec integration area.
No. 14 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 13.432 mag = 2.83E-29 W m^-2^ Hz^-1^ Uncertainty : 0.154 mag = 4.31E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 062251.36 -685531.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 15 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 13.452 mag = 2.77E-29 W m^-2^ Hz^-1^ Uncertainty : 0.131 mag = 3.56E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 062251.36 -685531.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 14.0 x 14.0 arcsec aperture.

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