NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-08-18 T13:25:03 PDT
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Spectral Energy Distribution (SED) for IC 1842:

28 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 FUV (GALEX) AB ... >20.8329 mag 1.95E+15 < 1.69E-05 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 25.4188 +/- 4.96204 mag 1.95E+15 2.47E-07 +/- 1.13E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 20.8489 +/- 0.310445 mag 1.29E+15 1.66E-05 +/- 4.75E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 22.0182 +/- 0.330160 mag 1.29E+15 5.66E-06 +/- 1.72E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 4
5 m_p 15.7 +/- 0.4 mag 6.81E+14 2.24E-03 +/- 9.96E-04 Jy Broad-band 1965CGCG5.C...0000Z 5
6 J (2MASS/FLWO) ... >12.999 mag 2.43E+14 < 1.01E-02 Jy Broad-band 2006AJ....131.1163S 6
7 J (2MASS/FLWO) 13.369 +/- 0.083 mag 2.43E+14 7.16E-03 +/- 5.47E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 7
8 J (2MASS/FLWO) 12.799 +/- 0.016 mag 2.43E+14 1.21E-02 +/- 1.78E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 8
9 J 12.146 +/- 0.027 mag 2.40E+14 2.21E-02 +/- 5.55E-04 Jy Broad-band 37.6 x 18.0 arcsec integration area. 20032MASX.C.......: 9
10 J 12.088 +/- 0.032 mag 2.40E+14 2.33E-02 +/- 6.96E-04 Jy Broad-band 20032MASX.C.......: 10
11 J_14arcsec (2MASS) 12.430 +/- 0.012 mag 2.40E+14 1.70E-02 +/- 1.89E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 11
12 H_14arcsec (2MASS) 11.607 +/- 0.014 mag 1.82E+14 2.33E-02 +/- 3.02E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 12
13 H 11.323 +/- 0.036 mag 1.82E+14 3.03E-02 +/- 1.02E-03 Jy Broad-band 37.6 x 18.0 arcsec integration area. 20032MASX.C.......: 13
14 H 11.161 +/- 0.036 mag 1.82E+14 3.51E-02 +/- 1.19E-03 Jy Broad-band 20032MASX.C.......: 14
15 H (2MASS/FLWO) ... >12.16 mag 1.80E+14 < 1.40E-02 Jy Broad-band 2006AJ....131.1163S 15
16 H (2MASS/FLWO) 12.477 +/- 0.07 mag 1.80E+14 1.05E-02 +/- 6.74E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 16
17 H (2MASS/FLWO) 11.934 +/- 0.009 mag 1.80E+14 1.72E-02 +/- 1.43E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 17
18 K_s (2MASS/FLWO) 12.029 +/- 0.055 mag 1.39E+14 1.03E-02 +/- 5.21E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 18
19 K_s (2MASS/FLWO) 11.734 +/- 0.026 mag 1.39E+14 1.35E-02 +/- 3.23E-04 Jy Broad-band 4" aperture; Confusion 2006AJ....131.1163S 19
20 K_s (2MASS/FLWO) 13.435 +/- 0.091 mag 1.39E+14 2.82E-03 +/- 2.36E-04 Jy Broad-band Profile-fit; Confusion 2006AJ....131.1163S 20
21 K_s (2MASS/FLWO) 11.588 +/- 0.018 mag 1.39E+14 1.54E-02 +/- 2.56E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 21
22 K_s 11.015 +/- 0.044 mag 1.38E+14 2.62E-02 +/- 1.08E-03 Jy Broad-band 37.6 x 18.0 arcsec integration area. 20032MASX.C.......: 22
23 K_s_14arcsec (2MASS) 11.275 +/- 0.015 mag 1.38E+14 2.06E-02 +/- 2.87E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 23
24 K_s 10.888 +/- 0.042 mag 1.38E+14 2.94E-02 +/- 1.16E-03 Jy Broad-band 20032MASX.C.......: 24
25 12 microns (IRAS) ... <0.07 Jy 2.50E+13 < 7.00E-02 Jy Broad-band 2007A&A...462..507L 25
26 25 microns (IRAS) ... <0.13 Jy 1.20E+13 < 1.30E-01 Jy Broad-band 2007A&A...462..507L 26
27 60 microns (IRAS) 0.26 +/- 0.04 Jy 5.00E+12 2.60E-01 +/- 4.00E-02 Jy Broad-band 2007A&A...462..507L 27
28 100 microns (IRAS) 0.90 +/- 0.09 Jy 3.00E+12 9.00E-01 +/- 9.00E-02 Jy Broad-band 2007A&A...462..507L 28


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >20.8329     mag                  < 1.69E-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: 41.346970171635 11.457992231284 (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 : 25.4188 mag = 2.47E-33 W m^-2^ Hz^-1^ Uncertainty : 4.96204 mag = 1.13E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 41.346970171635 11.457992231284 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 3 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 20.8489 mag = 1.66E-31 W m^-2^ Hz^-1^ Uncertainty : 0.310445 mag = 4.75E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 41.346970171635 11.457992231284 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Kron flux in elliptical aperture
No. 4 Reference Code : 2012GASC..C...0000S Freq. targeted : NUV (GALEX) AB Measurement : 22.0182 mag = 5.66E-32 W m^-2^ Hz^-1^ Uncertainty : 0.330160 mag = 1.72E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 41.346970171635 11.457992231284 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 5 Reference Code : 1965CGCG5.C...0000Z Freq. targeted : m_p Measurement : 15.7 mag = 2.24E-29 W m^-2^ Hz^-1^ Uncertainty : 0.4 mag = 9.96E-30 Significance : rms noise Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 024242.0 +111500. (B1950) Spatial mode : Estimated by eye Notes : From new raw data Qualifiers :
No. 6 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : >12.999 mag < 1.01E-28 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence 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 :
No. 7 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 13.369 mag = 7.16E-29 W m^-2^ Hz^-1^ Uncertainty : 0.083 mag = 5.47E-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. 8 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/FLWO) Measurement : 12.799 mag = 1.21E-28 W m^-2^ Hz^-1^ Uncertainty : 0.016 mag = 1.78E-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. 9 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 12.146 mag = 2.21E-28 W m^-2^ Hz^-1^ Uncertainty : 0.027 mag = 5.55E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 024523.42 +112729.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 37.6 x 18.0 arcsec integration area.
No. 10 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 12.088 mag = 2.33E-28 W m^-2^ Hz^-1^ Uncertainty : 0.032 mag = 6.96E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 024523.42 +112729.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 11 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 12.430 mag = 1.70E-28 W m^-2^ Hz^-1^ Uncertainty : 0.012 mag = 1.89E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 024523.42 +112729.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 12 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 11.607 mag = 2.33E-28 W m^-2^ Hz^-1^ Uncertainty : 0.014 mag = 3.02E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 024523.42 +112729.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 13 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 11.323 mag = 3.03E-28 W m^-2^ Hz^-1^ Uncertainty : 0.036 mag = 1.02E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 024523.42 +112729.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 37.6 x 18.0 arcsec integration area.
No. 14 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 11.161 mag = 3.51E-28 W m^-2^ Hz^-1^ Uncertainty : 0.036 mag = 1.18E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 024523.42 +112729.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 15 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : >12.16 mag < 1.40E-28 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence 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 :
No. 16 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 12.477 mag = 1.05E-28 W m^-2^ Hz^-1^ Uncertainty : 0.07 mag = 6.74E-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; Poor quality
No. 17 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/FLWO) Measurement : 11.934 mag = 1.72E-28 W m^-2^ Hz^-1^ Uncertainty : 0.009 mag = 1.43E-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. 18 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 12.029 mag = 1.03E-28 W m^-2^ Hz^-1^ Uncertainty : 0.055 mag = 5.21E-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; Poor quality
No. 19 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 11.734 mag = 1.35E-28 W m^-2^ Hz^-1^ Uncertainty : 0.026 mag = 3.23E-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. 20 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 13.435 mag = 2.82E-29 W m^-2^ Hz^-1^ Uncertainty : 0.091 mag = 2.36E-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. 21 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/FLWO) Measurement : 11.588 mag = 1.54E-28 W m^-2^ Hz^-1^ Uncertainty : 0.018 mag = 2.56E-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. 22 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 11.015 mag = 2.62E-28 W m^-2^ Hz^-1^ Uncertainty : 0.044 mag = 1.08E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 024523.42 +112729.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 37.6 x 18.0 arcsec integration area.
No. 23 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 11.275 mag = 2.06E-28 W m^-2^ Hz^-1^ Uncertainty : 0.015 mag = 2.87E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 024523.42 +112729.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 24 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.888 mag = 2.94E-28 W m^-2^ Hz^-1^ Uncertainty : 0.042 mag = 1.16E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 024523.42 +112729.2 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 25 Reference Code : 2007A&A...462..507L Freq. targeted : 12 microns (IRAS) Measurement : <0.07 Jy < 7.00E-28 W m^-2^ Hz^-1^ Uncertainty : Significance : 3 sigma Freq or Vel. : 12.0 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From reprocessed raw data Qualifiers :
No. 26 Reference Code : 2007A&A...462..507L Freq. targeted : 25 microns (IRAS) Measurement : <0.13 Jy < 1.30E-27 W m^-2^ Hz^-1^ Uncertainty : Significance : 3 sigma Freq or Vel. : 25.0 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Total flux Notes : From reprocessed raw data Qualifiers :
No. 27 Reference Code : 2007A&A...462..507L Freq. targeted : 60 microns (IRAS) Measurement : 0.26 Jy = 2.60E-27 W m^-2^ Hz^-1^ Uncertainty : 0.04 Jy = 4.00E-28 Significance : rms uncertainty Freq or Vel. : 60.0 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From reprocessed raw data Qualifiers :
No. 28 Reference Code : 2007A&A...462..507L Freq. targeted : 100 microns (IRAS) Measurement : 0.90 Jy = 9.00E-27 W m^-2^ Hz^-1^ Uncertainty : 0.09 Jy = 9.00E-28 Significance : rms uncertainty Freq or Vel. : 100.0 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From reprocessed raw data Qualifiers :

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