NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-04-23 T18:48:55 PDT
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Spectral Energy Distribution (SED) for NGC 1373:

30 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 19.95 +/- 0.09 mag 1.98E+15 3.80E-05 +/- 3.15E-06 Jy Broad-band 2007ApJS..173..185G 1
2 NUV (GALEX) AB 18.05 +/- 0.03 mag 1.32E+15 2.19E-04 +/- 6.05E-06 Jy Broad-band 2007ApJS..173..185G 2
3 U (U_T) 14.44 +/- 0.09 mag 8.19E+14 3.03E-03 +/- 2.60E-04 Jy Broad-band 1991RC3.9.C...0000d 3
4 U (U_T^0) 14.41 ... mag 8.19E+14 3.12E-03 ... Jy Broad-band 1991RC3.9.C...0000d 4
5 B (B_T^0) 14.08 ... mag 6.81E+14 9.94E-03 ... Jy Broad-band 1991RC3.9.C...0000d 5
6 B (Cousins) (B_T) 14.03 +/- 0.09 mag 6.81E+14 1.04E-02 +/- 8.97E-04 Jy Broad-band 1989ESOLV.C...0000L 6
7 B (Cousins) (B_25) 14.11 +/- 0.09 mag 6.81E+14 9.67E-03 +/- 8.35E-04 Jy Broad-band 1989ESOLV.C...0000L 7
8 B (Cousins) (B_26) 14.06 +/- 0.09 mag 6.81E+14 1.01E-02 +/- 8.77E-04 Jy Broad-band 1989ESOLV.C...0000L 8
9 B (m_B) 14.00 +/- 0.21 mag 6.81E+14 1.07E-02 +/- 2.28E-03 Jy Broad-band 1991RC3.9.C...0000d 9
10 B (B_T) 14.12 +/- 0.08 mag 6.81E+14 9.58E-03 +/- 7.33E-04 Jy Broad-band 1991RC3.9.C...0000d 10
11 b_J 14.07 +/- 0.12 mag 6.41E+14 9.30E-03 +/- 1.09E-03 Jy Broad-band 1990MNRAS.243..692M 11
12 V (V_T) 13.26 +/- 0.08 mag 5.42E+14 1.81E-02 +/- 1.43E-03 Jy Broad-band 1991RC3.9.C...0000d 12
13 V (V_T^0) 13.23 ... mag 5.42E+14 1.86E-02 ... Jy Broad-band 1991RC3.9.C...0000d 13
14 R (Cousins) (R_26) 12.92 +/- 0.09 mag 4.68E+14 2.09E-02 +/- 1.81E-03 Jy Broad-band 1989ESOLV.C...0000L 14
15 R (Cousins) (R_25) 12.98 +/- 0.09 mag 4.68E+14 1.98E-02 +/- 1.72E-03 Jy Broad-band 1989ESOLV.C...0000L 15
16 J (2MASS/CTIO) 13.213 +/- 0.094 mag 2.43E+14 8.27E-03 +/- 7.16E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 16
17 J (2MASS/CTIO) 12.484 +/- 0.008 mag 2.43E+14 1.62E-02 +/- 1.19E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 17
18 J_14arcsec (2MASS) 12.058 +/- 0.008 mag 2.40E+14 2.39E-02 +/- 1.77E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 18
19 J 11.575 +/- 0.021 mag 2.40E+14 3.73E-02 +/- 7.29E-04 Jy Broad-band 37.6 x 29.3 arcsec integration area. 20032MASX.C.......: 19
20 J 11.431 +/- 0.022 mag 2.40E+14 4.26E-02 +/- 8.72E-04 Jy Broad-band 20032MASX.C.......: 20
21 H_14arcsec (2MASS) 11.379 +/- 0.011 mag 1.82E+14 2.88E-02 +/- 2.93E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 21
22 H 10.927 +/- 0.032 mag 1.82E+14 4.36E-02 +/- 1.30E-03 Jy Broad-band 37.6 x 29.3 arcsec integration area. 20032MASX.C.......: 22
23 H 10.769 +/- 0.030 mag 1.82E+14 5.04E-02 +/- 1.41E-03 Jy Broad-band 20032MASX.C.......: 23
24 H (2MASS/CTIO) 12.551 +/- 0.103 mag 1.80E+14 9.77E-03 +/- 9.27E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 24
25 H (2MASS/CTIO) 11.78 +/- 0.01 mag 1.80E+14 1.99E-02 +/- 1.83E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 25
26 K_s (2MASS/CTIO) 12.156 +/- 0.073 mag 1.39E+14 9.15E-03 +/- 6.15E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 26
27 K_s (2MASS/CTIO) 11.586 +/- 0.015 mag 1.39E+14 1.55E-02 +/- 2.14E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 27
28 K_s 10.732 +/- 0.052 mag 1.38E+14 3.40E-02 +/- 1.67E-03 Jy Broad-band 37.6 x 29.3 arcsec integration area. 20032MASX.C.......: 28
29 K_s 10.594 +/- 0.045 mag 1.38E+14 3.86E-02 +/- 1.63E-03 Jy Broad-band 20032MASX.C.......: 29
30 K_s_14arcsec (2MASS) 11.180 +/- 0.016 mag 1.38E+14 2.25E-02 +/- 3.34E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 30


Detailed Information for Each Entry

 No. 1
Reference Code : 2007ApJS..173..185G
Freq. targeted : FUV (GALEX) AB      
Measurement    :  19.95        mag                 = 3.80E-31 W m^-2^ Hz^-1^
Uncertainty    :  0.09         mag                 = 3.15E-32
Significance   : uncertainty
Freq or Vel.   :       1516   A            (OBS   )= 1.98E+15 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 03 34 59.2      -35 10 16.0 (J2000)
Spatial mode   : Total flux
Notes          : From new raw data
Qualifiers     :                                         

No. 2 Reference Code : 2007ApJS..173..185G Freq. targeted : NUV (GALEX) AB Measurement : 18.05 mag = 2.19E-30 W m^-2^ Hz^-1^ Uncertainty : 0.03 mag = 6.05E-32 Significance : uncertainty Freq or Vel. : 2267 A (OBS )= 1.32E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 03 34 59.2 -35 10 16.0 (J2000) Spatial mode : Total flux Notes : From new raw data Qualifiers :
No. 3 Reference Code : 1991RC3.9.C...0000d Freq. targeted : U (U_T) Measurement : 14.44 mag = 3.03E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 2.60E-30 Significance : rms uncertainty Freq or Vel. : 3660 A (OBS )= 8.19E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033303.0 -352012 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Standard Johnson UBVRI filters assumed Qualifiers :
No. 4 Reference Code : 1991RC3.9.C...0000d Freq. targeted : U (U_T^0) Measurement : 14.41 mag = 3.12E-29 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 3660 A (OBS )= 8.19E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033303.0 -352012 (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. 5 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (B_T^0) Measurement : 14.08 mag = 9.94E-29 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: 033303.0 -352012 (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. 6 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_T) Measurement : 14.03 mag = 1.04E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 8.97E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 033303 -3520.2 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 7 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_25) Measurement : 14.11 mag = 9.67E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 8.35E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 033303 -3520.2 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 8 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_26) Measurement : 14.06 mag = 1.01E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 8.77E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 033303 -3520.2 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 9 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (m_B) Measurement : 14.00 mag = 1.07E-28 W m^-2^ Hz^-1^ Uncertainty : 0.21 mag = 2.28E-29 Significance : rms uncertainty Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033303.0 -352012 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Standard Johnson UBVRI filters assumed Qualifiers :
No. 10 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (B_T) Measurement : 14.12 mag = 9.58E-29 W m^-2^ Hz^-1^ Uncertainty : 0.08 mag = 7.33E-30 Significance : rms uncertainty Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033303.0 -352012 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Standard Johnson UBVRI filters assumed Qualifiers :
No. 11 Reference Code : 1990MNRAS.243..692M Freq. targeted : b_J Measurement : 14.07 mag = 9.30E-29 W m^-2^ Hz^-1^ Uncertainty : 0.12 mag = 1.09E-29 Significance : rms uncertainty Freq or Vel. : 4680 A (OBS )= 6.41E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033303.44 -352012.0 (B1950) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 12 Reference Code : 1991RC3.9.C...0000d Freq. targeted : V (V_T) Measurement : 13.26 mag = 1.81E-28 W m^-2^ Hz^-1^ Uncertainty : 0.08 mag = 1.43E-29 Significance : rms uncertainty Freq or Vel. : 5530 A (OBS )= 5.42E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033303.0 -352012 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Standard Johnson UBVRI filters assumed Qualifiers :
No. 13 Reference Code : 1991RC3.9.C...0000d Freq. targeted : V (V_T^0) Measurement : 13.23 mag = 1.86E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 5530 A (OBS )= 5.42E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033303.0 -352012 (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. 14 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_26) Measurement : 12.92 mag = 2.09E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.81E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 033303 -3520.2 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 15 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_25) Measurement : 12.98 mag = 1.98E-28 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.72E-29 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 033303 -3520.2 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 16 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 13.213 mag = 8.27E-29 W m^-2^ Hz^-1^ Uncertainty : 0.094 mag = 7.16E-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. 17 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 12.484 mag = 1.62E-28 W m^-2^ Hz^-1^ Uncertainty : 0.008 mag = 1.19E-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. 18 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 12.058 mag = 2.39E-28 W m^-2^ Hz^-1^ Uncertainty : 0.008 mag = 1.77E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033459.21 -351016.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 19 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.575 mag = 3.73E-28 W m^-2^ Hz^-1^ Uncertainty : 0.021 mag = 7.29E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033459.21 -351016.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 37.6 x 29.3 arcsec integration area.
No. 20 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.431 mag = 4.26E-28 W m^-2^ Hz^-1^ Uncertainty : 0.022 mag = 8.72E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033459.21 -351016.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 21 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 11.379 mag = 2.88E-28 W m^-2^ Hz^-1^ Uncertainty : 0.011 mag = 2.93E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033459.21 -351016.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 22 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.927 mag = 4.36E-28 W m^-2^ Hz^-1^ Uncertainty : 0.032 mag = 1.30E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033459.21 -351016.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 37.6 x 29.3 arcsec integration area.
No. 23 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.769 mag = 5.04E-28 W m^-2^ Hz^-1^ Uncertainty : 0.030 mag = 1.41E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033459.21 -351016.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 24 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 12.551 mag = 9.77E-29 W m^-2^ Hz^-1^ Uncertainty : 0.103 mag = 9.27E-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. 25 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 11.78 mag = 1.99E-28 W m^-2^ Hz^-1^ Uncertainty : 0.01 mag = 1.83E-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. 26 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 12.156 mag = 9.15E-29 W m^-2^ Hz^-1^ Uncertainty : 0.073 mag = 6.15E-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. 27 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 11.586 mag = 1.55E-28 W m^-2^ Hz^-1^ Uncertainty : 0.015 mag = 2.14E-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. 28 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.732 mag = 3.40E-28 W m^-2^ Hz^-1^ Uncertainty : 0.052 mag = 1.67E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033459.21 -351016.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 37.6 x 29.3 arcsec integration area.
No. 29 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.594 mag = 3.86E-28 W m^-2^ Hz^-1^ Uncertainty : 0.045 mag = 1.63E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033459.21 -351016.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 30 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 11.180 mag = 2.25E-28 W m^-2^ Hz^-1^ Uncertainty : 0.016 mag = 3.34E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 033459.21 -351016.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.

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