NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-02-21 T02:56:45 PST
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Spectral Energy Distribution (SED) for NGC 7389:

18 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) 14.78 +/- 0.20 mag 6.81E+14 5.22E-03 +/- 1.05E-03 Jy Broad-band 1991RC3.9.C...0000d 1
2 B (m_B^0) 14.42 ... mag 6.81E+14 7.27E-03 ... Jy Broad-band 1991RC3.9.C...0000d 2
3 m_p 15.2 +/- 0.4 mag 6.81E+14 3.54E-03 +/- 1.58E-03 Jy Broad-band 1965CGCG5.C...0000Z 3
4 J (2MASS/CTIO) 12.631 +/- 0.009 mag 2.43E+14 1.41E-02 +/- 1.17E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 4
5 J (2MASS/CTIO) 12.904 +/- 0.049 mag 2.43E+14 1.10E-02 +/- 4.96E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 5
6 J 11.658 +/- 0.022 mag 2.40E+14 3.46E-02 +/- 7.08E-04 Jy Broad-band 41.6 x 28.3 arcsec integration area. 20032MASX.C.......: 6
7 J 11.509 +/- 0.023 mag 2.40E+14 3.97E-02 +/- 8.49E-04 Jy Broad-band 20032MASX.C.......: 7
8 J_14arcsec (2MASS) 12.190 +/- 0.009 mag 2.40E+14 2.12E-02 +/- 1.76E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 8
9 H 10.834 +/- 0.032 mag 1.82E+14 4.75E-02 +/- 1.42E-03 Jy Broad-band 20032MASX.C.......: 9
10 H_14arcsec (2MASS) 11.454 +/- 0.011 mag 1.82E+14 2.68E-02 +/- 2.73E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 10
11 H 10.952 +/- 0.031 mag 1.82E+14 4.26E-02 +/- 1.23E-03 Jy Broad-band 41.6 x 28.3 arcsec integration area. 20032MASX.C.......: 11
12 H (2MASS/CTIO) 11.887 +/- 0.01 mag 1.80E+14 1.80E-02 +/- 1.66E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 12
13 H (2MASS/CTIO) 12.176 +/- 0.052 mag 1.80E+14 1.38E-02 +/- 6.61E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 13
14 K_s (2MASS/CTIO) 11.592 +/- 0.014 mag 1.39E+14 1.54E-02 +/- 1.98E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 14
15 K_s (2MASS/CTIO) 11.993 +/- 0.063 mag 1.39E+14 1.06E-02 +/- 6.17E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 15
16 K_s 10.492 +/- 0.038 mag 1.38E+14 4.24E-02 +/- 1.51E-03 Jy Broad-band 20032MASX.C.......: 16
17 K_s 10.642 +/- 0.042 mag 1.38E+14 3.69E-02 +/- 1.46E-03 Jy Broad-band 41.6 x 28.3 arcsec integration area. 20032MASX.C.......: 17
18 K_s_14arcsec (2MASS) 11.155 +/- 0.013 mag 1.38E+14 2.30E-02 +/- 2.77E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 18


Detailed Information for Each Entry

 No. 1
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (m_B)             
Measurement    :  14.78       mag                  = 5.22E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.20        mag                  = 1.05E-29
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 2247.8          +1117 (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 : 14.42 mag = 7.27E-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: 2247.8 +1117 (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 : 1965CGCG5.C...0000Z Freq. targeted : m_p Measurement : 15.2 mag = 3.54E-29 W m^-2^ Hz^-1^ Uncertainty : 0.4 mag = 1.58E-29 Significance : rms noise Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 224748.0 +111900. (B1950) Spatial mode : Estimated by eye Notes : From new raw data Qualifiers :
No. 4 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 12.631 mag = 1.41E-28 W m^-2^ Hz^-1^ Uncertainty : 0.009 mag = 1.17E-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/CTIO) Measurement : 12.904 mag = 1.10E-28 W m^-2^ Hz^-1^ Uncertainty : 0.049 mag = 4.96E-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. 6 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.658 mag = 3.46E-28 W m^-2^ Hz^-1^ Uncertainty : 0.022 mag = 7.08E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 225016.08 +113358.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 41.6 x 28.3 arcsec integration area.
No. 7 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.509 mag = 3.97E-28 W m^-2^ Hz^-1^ Uncertainty : 0.023 mag = 8.49E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 225016.08 +113358.4 (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 : 12.190 mag = 2.12E-28 W m^-2^ Hz^-1^ Uncertainty : 0.009 mag = 1.76E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 225016.08 +113358.4 (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 : 10.834 mag = 4.75E-28 W m^-2^ Hz^-1^ Uncertainty : 0.032 mag = 1.42E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 225016.08 +113358.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 10 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 11.454 mag = 2.68E-28 W m^-2^ Hz^-1^ Uncertainty : 0.011 mag = 2.73E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 225016.08 +113358.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 11 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.952 mag = 4.26E-28 W m^-2^ Hz^-1^ Uncertainty : 0.031 mag = 1.23E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 225016.08 +113358.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 41.6 x 28.3 arcsec integration area.
No. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 11.887 mag = 1.80E-28 W m^-2^ Hz^-1^ Uncertainty : 0.01 mag = 1.66E-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. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 12.176 mag = 1.38E-28 W m^-2^ Hz^-1^ Uncertainty : 0.052 mag = 6.61E-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. 14 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 11.592 mag = 1.54E-28 W m^-2^ Hz^-1^ Uncertainty : 0.014 mag = 1.98E-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/CTIO) Measurement : 11.993 mag = 1.06E-28 W m^-2^ Hz^-1^ Uncertainty : 0.063 mag = 6.17E-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. 16 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.492 mag = 4.24E-28 W m^-2^ Hz^-1^ Uncertainty : 0.038 mag = 1.51E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 225016.08 +113358.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 17 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.642 mag = 3.69E-28 W m^-2^ Hz^-1^ Uncertainty : 0.042 mag = 1.46E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 225016.08 +113358.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 41.6 x 28.3 arcsec integration area.
No. 18 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 11.155 mag = 2.30E-28 W m^-2^ Hz^-1^ Uncertainty : 0.013 mag = 2.77E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 225016.08 +113358.4 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.

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