NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-18 T04:25:59 PDT
Help | Comment | NED Home

Spectral Energy Distribution (SED) for NGC 2791:

30 Data Points
 Click to zoom in at a position of interest (uses a separate window). 
Select zoom factor:  

                Postscript version of the SED plot






  New options   Format tabular data as:


Photometric Data --- Published and Homogenized [Frequency, Flux Density] Units

  Published UnitsHomogenized Units [Frequency, Flux Density]  
No.Observed PassbandMeasurementUncertaintyUnitsFreq (Hz)MeasurementUncertaintyUnitsModeAperture/QualifiersReference CodeNo.
1 FUV (GALEX) AB ... >21.2191 mag 1.95E+15 < 1.18E-05 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 22.3615 +/- 0.584627 mag 1.95E+15 4.13E-06 +/- 2.22E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 FUV (GALEX) AB 21.382 +/- 0.356 mag 1.93E+15 1.02E-05 +/- 3.33E-06 Jy Broad-band 2012ApJS..199...22H 3
4 FUV (GALEX) AB 21.382 +/- 0.356 mag 1.93E+15 1.02E-05 +/- 3.33E-06 Jy Broad-band 2012ApJS..199...22H 4
5 FUV (GALEX) AB 21.382 +/- 0.356 mag 1.93E+15 1.02E-05 +/- 3.33E-06 Jy Broad-band 2012ApJS..199...22H 5
6 NUV (GALEX) AB 19.558 +/- 0.120 mag 1.33E+15 5.46E-05 +/- 6.03E-06 Jy Broad-band 2012ApJS..199...22H 6
7 NUV (GALEX) AB 19.558 +/- 0.120 mag 1.33E+15 5.46E-05 +/- 6.03E-06 Jy Broad-band 2012ApJS..199...22H 7
8 NUV (GALEX) AB 19.558 +/- 0.120 mag 1.33E+15 5.46E-05 +/- 6.03E-06 Jy Broad-band 2012ApJS..199...22H 8
9 NUV (GALEX) AB 19.8610 +/- 0.120130 mag 1.29E+15 4.13E-05 +/- 4.57E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 9
10 NUV (GALEX) AB 20.9898 +/- 0.179690 mag 1.29E+15 1.46E-05 +/- 2.41E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 10
11 m_p 15.6 +/- 0.4 mag 6.81E+14 2.45E-03 +/- 1.09E-03 Jy Broad-band 1963CGCG2.C...0000Z 11
12 J (2MASS/FLWO) 13.227 +/- 0.012 mag 2.43E+14 8.16E-03 +/- 9.02E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 12
13 J (2MASS/FLWO) 13.554 +/- 0.044 mag 2.43E+14 6.04E-03 +/- 2.45E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 13
14 J 12.461 +/- 0.028 mag 2.40E+14 1.65E-02 +/- 4.31E-04 Jy Broad-band 38.4 x 14.6 arcsec integration area. 20032MASX.C.......: 14
15 J 12.384 +/- 0.033 mag 2.40E+14 1.77E-02 +/- 5.47E-04 Jy Broad-band 20032MASX.C.......: 15
16 J_14arcsec (2MASS) 12.821 +/- 0.015 mag 2.40E+14 1.18E-02 +/- 1.65E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 16
17 H 11.766 +/- 0.042 mag 1.82E+14 2.01E-02 +/- 7.94E-04 Jy Broad-band 38.4 x 14.6 arcsec integration area. 20032MASX.C.......: 17
18 H 11.720 +/- 0.047 mag 1.82E+14 2.10E-02 +/- 9.29E-04 Jy Broad-band 20032MASX.C.......: 18
19 H_14arcsec (2MASS) 12.063 +/- 0.020 mag 1.82E+14 1.53E-02 +/- 2.85E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 19
20 H (2MASS/FLWO) 12.807 +/- 0.053 mag 1.80E+14 7.72E-03 +/- 3.77E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 20
21 H (2MASS/FLWO) 12.434 +/- 0.017 mag 1.80E+14 1.09E-02 +/- 1.70E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 21
22 K_s (2MASS/FLWO) 12.424 +/- 0.045 mag 1.39E+14 7.15E-03 +/- 2.96E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 22
23 K_s (2MASS/FLWO) 12.065 +/- 0.022 mag 1.39E+14 9.95E-03 +/- 2.02E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 23
24 K_s 11.405 +/- 0.052 mag 1.38E+14 1.83E-02 +/- 8.97E-04 Jy Broad-band 38.4 x 14.6 arcsec integration area. 20032MASX.C.......: 24
25 K_s 11.291 +/- 0.047 mag 1.38E+14 2.03E-02 +/- 8.98E-04 Jy Broad-band 20032MASX.C.......: 25
26 K_s_14arcsec (2MASS) 11.722 +/- 0.022 mag 1.38E+14 1.37E-02 +/- 2.79E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 26
27 12 microns (IRAS) ... <6.428E-02 Jy 2.50E+13 < 6.43E-02 Jy Broad-band 1990IRASF.C...0000M 27
28 25 microns (IRAS) ... <1.221E-01 Jy 1.20E+13 < 1.22E-01 Jy Broad-band 1990IRASF.C...0000M 28
29 60 microns (IRAS) 2.658E-01 +/- 16 % Jy 5.00E+12 2.66E-01 +/- 4.25E-02 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 29
30 100 microns (IRAS) 6.466E-01 +/- 24 % Jy 3.00E+12 6.47E-01 +/- 1.55E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 30


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >21.2191     mag                  < 1.18E-31 W m^-2^ Hz^-1^      
Uncertainty    :
Significance   : 3 sigma
Freq or Vel.   : 1538.6       A            (OBS   )= 1.95E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 138.75865262126 17.592124045088 (J2000)
Spatial mode   : Flux integrated from map
Notes          : From new raw data
Qualifiers     : upper limit inside NUV Kron aperture    

No. 2 Reference Code : 2012GASC..C...0000S Freq. targeted : FUV (GALEX) AB Measurement : 22.3615 mag = 4.13E-32 W m^-2^ Hz^-1^ Uncertainty : 0.584627 mag = 2.22E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 138.75865262126 17.592124045088 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 3 Reference Code : 2012ApJS..199...22H Freq. targeted : FUV (GALEX) AB Measurement : 21.382 mag = 1.02E-31 W m^-2^ Hz^-1^ Uncertainty : 0.356 mag = 3.33E-32 Significance : uncertainty Freq or Vel. : 1550 A (OBS )= 1.93E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 138.758408 +17.592285 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 4 Reference Code : 2012ApJS..199...22H Freq. targeted : FUV (GALEX) AB Measurement : 21.382 mag = 1.02E-31 W m^-2^ Hz^-1^ Uncertainty : 0.356 mag = 3.33E-32 Significance : uncertainty Freq or Vel. : 1550 A (OBS )= 1.93E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 138.758408 +17.592285 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 5 Reference Code : 2012ApJS..199...22H Freq. targeted : FUV (GALEX) AB Measurement : 21.382 mag = 1.02E-31 W m^-2^ Hz^-1^ Uncertainty : 0.356 mag = 3.33E-32 Significance : uncertainty Freq or Vel. : 1550 A (OBS )= 1.93E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 138.758408 +17.592285 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 6 Reference Code : 2012ApJS..199...22H Freq. targeted : NUV (GALEX) AB Measurement : 19.558 mag = 5.46E-31 W m^-2^ Hz^-1^ Uncertainty : 0.120 mag = 6.03E-32 Significance : uncertainty Freq or Vel. : 2250 A (OBS )= 1.33E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 138.758408 +17.592285 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 7 Reference Code : 2012ApJS..199...22H Freq. targeted : NUV (GALEX) AB Measurement : 19.558 mag = 5.46E-31 W m^-2^ Hz^-1^ Uncertainty : 0.120 mag = 6.03E-32 Significance : uncertainty Freq or Vel. : 2250 A (OBS )= 1.33E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 138.758408 +17.592285 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 8 Reference Code : 2012ApJS..199...22H Freq. targeted : NUV (GALEX) AB Measurement : 19.558 mag = 5.46E-31 W m^-2^ Hz^-1^ Uncertainty : 0.120 mag = 6.03E-32 Significance : uncertainty Freq or Vel. : 2250 A (OBS )= 1.33E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 138.758408 +17.592285 (J2000) Spatial mode : Flux in fixed aperture Notes : From reprocessed raw data Qualifiers :
No. 9 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 19.8610 mag = 4.13E-31 W m^-2^ Hz^-1^ Uncertainty : 0.120130 mag = 4.57E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 138.75865262126 17.592124045088 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 10 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 20.9898 mag = 1.46E-31 W m^-2^ Hz^-1^ Uncertainty : 0.179690 mag = 2.41E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 138.75865262126 17.592124045088 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 11 Reference Code : 1963CGCG2.C...0000Z Freq. targeted : m_p Measurement : 15.6 mag = 2.45E-29 W m^-2^ Hz^-1^ Uncertainty : 0.4 mag = 1.09E-29 Significance : rms noise Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091212.0 +174800. (B1950) Spatial mode : Estimated by eye Notes : From new raw data Qualifiers :
No. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 13.227 mag = 8.16E-29 W m^-2^ Hz^-1^ Uncertainty : 0.012 mag = 9.02E-31 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. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 13.554 mag = 6.04E-29 W m^-2^ Hz^-1^ Uncertainty : 0.044 mag = 2.45E-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; Poor quality
No. 14 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 12.461 mag = 1.65E-28 W m^-2^ Hz^-1^ Uncertainty : 0.028 mag = 4.31E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091501.99 +173532.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 38.4 x 14.6 arcsec integration area.
No. 15 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 12.384 mag = 1.77E-28 W m^-2^ Hz^-1^ Uncertainty : 0.033 mag = 5.47E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091501.99 +173532.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 16 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 12.821 mag = 1.18E-28 W m^-2^ Hz^-1^ Uncertainty : 0.015 mag = 1.65E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091501.99 +173532.2 (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. 17 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 11.766 mag = 2.01E-28 W m^-2^ Hz^-1^ Uncertainty : 0.042 mag = 7.94E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091501.99 +173532.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 38.4 x 14.6 arcsec integration area.
No. 18 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 11.720 mag = 2.10E-28 W m^-2^ Hz^-1^ Uncertainty : 0.047 mag = 9.29E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091501.99 +173532.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 19 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 12.063 mag = 1.53E-28 W m^-2^ Hz^-1^ Uncertainty : 0.020 mag = 2.85E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091501.99 +173532.2 (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. 20 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 12.807 mag = 7.72E-29 W m^-2^ Hz^-1^ Uncertainty : 0.053 mag = 3.77E-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
No. 21 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 12.434 mag = 1.09E-28 W m^-2^ Hz^-1^ Uncertainty : 0.017 mag = 1.70E-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. 22 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 12.424 mag = 7.15E-29 W m^-2^ Hz^-1^ Uncertainty : 0.045 mag = 2.96E-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
No. 23 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 12.065 mag = 9.95E-29 W m^-2^ Hz^-1^ Uncertainty : 0.022 mag = 2.02E-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. 24 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 11.405 mag = 1.83E-28 W m^-2^ Hz^-1^ Uncertainty : 0.052 mag = 8.97E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091501.99 +173532.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 38.4 x 14.6 arcsec integration area.
No. 25 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 11.291 mag = 2.03E-28 W m^-2^ Hz^-1^ Uncertainty : 0.047 mag = 8.98E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091501.99 +173532.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 26 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 11.722 mag = 1.37E-28 W m^-2^ Hz^-1^ Uncertainty : 0.022 mag = 2.79E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 091501.99 +173532.2 (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. 27 Reference Code : 1990IRASF.C...0000M Freq. targeted : 12 microns (IRAS) Measurement : <6.428E-02 Jy < 6.43E-28 W m^-2^ Hz^-1^ Uncertainty : Significance : 90% confidence Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 091214.8 +174745 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 28 Reference Code : 1990IRASF.C...0000M Freq. targeted : 25 microns (IRAS) Measurement : <1.221E-01 Jy < 1.22E-27 W m^-2^ Hz^-1^ Uncertainty : Significance : 90% confidence Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 091214.8 +174745 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 29 Reference Code : 1990IRASF.C...0000M Freq. targeted : 60 microns (IRAS) Measurement : 2.658E-01 Jy = 2.66E-27 W m^-2^ Hz^-1^ Uncertainty : 16 % Jy = 4.25E-28 Significance : uncertainty Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 091214.8 +174745 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 30 Reference Code : 1990IRASF.C...0000M Freq. targeted : 100 microns (IRAS) Measurement : 6.466E-01 Jy = 6.47E-27 W m^-2^ Hz^-1^ Uncertainty : 24 % Jy = 1.55E-27 Significance : uncertainty Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 091214.8 +174745 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2

Back to NED Home