NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2019-06-19 T01:12:39 PDT
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Spectral Energy Distribution (SED) for NGC 3250A:

27 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 ... >20.4202 mag 1.95E+15 < 2.47E-05 Jy Broad-band upper limit inside NUV Kron aperture 2012GASC..C...0000S 1
2 FUV (GALEX) AB 22.9510 +/- 1.11442 mag 1.95E+15 2.40E-06 +/- 2.46E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 2
3 NUV (GALEX) AB 20.5301 +/- 0.317742 mag 1.29E+15 2.23E-05 +/- 6.52E-06 Jy Broad-band Kron flux in elliptical aperture 2012GASC..C...0000S 3
4 NUV (GALEX) AB 22.3639 +/- 0.448861 mag 1.29E+15 4.12E-06 +/- 1.70E-06 Jy Broad-band Flux in 7.5 arcsec diameter aperture 2012GASC..C...0000S 4
5 B (Cousins) (B_25) 15.75 +/- 0.09 mag 6.81E+14 2.14E-03 +/- 1.85E-04 Jy Broad-band 1989ESOLV.C...0000L 5
6 B (m_B) 15.61 +/- 0.21 mag 6.81E+14 2.43E-03 +/- 5.18E-04 Jy Broad-band 1991RC3.9.C...0000d 6
7 B (Cousins) (B_26) 15.70 +/- 0.09 mag 6.81E+14 2.23E-03 +/- 1.93E-04 Jy Broad-band 1989ESOLV.C...0000L 7
8 B (Cousins) (B_T) 15.67 +/- 0.09 mag 6.81E+14 2.30E-03 +/- 1.99E-04 Jy Broad-band 1989ESOLV.C...0000L 8
9 R (Cousins) (R_T) 13.84 +/- 0.09 mag 4.68E+14 8.98E-03 +/- 7.76E-04 Jy Broad-band 1989ESOLV.C...0000L 9
10 R (Cousins) (R_25) 13.93 +/- 0.09 mag 4.68E+14 8.29E-03 +/- 7.17E-04 Jy Broad-band 1989ESOLV.C...0000L 10
11 R (Cousins) (R_26) 13.88 +/- 0.09 mag 4.68E+14 8.61E-03 +/- 7.44E-04 Jy Broad-band 1989ESOLV.C...0000L 11
12 J (2MASS/CTIO) 13.838 +/- 0.129 mag 2.43E+14 4.65E-03 +/- 5.52E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 12
13 J (2MASS/CTIO) 12.98 +/- 0.017 mag 2.43E+14 1.02E-02 +/- 1.60E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 13
14 J_14arcsec (2MASS) 12.420 +/- 0.014 mag 2.40E+14 1.71E-02 +/- 2.22E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 14
15 J 11.743 +/- 0.029 mag 2.40E+14 3.20E-02 +/- 8.65E-04 Jy Broad-band 50.8 x 19.3 arcsec integration area. 20032MASX.C.......: 15
16 J 11.645 +/- 0.043 mag 2.40E+14 3.50E-02 +/- 1.41E-03 Jy Broad-band 20032MASX.C.......: 16
17 H 10.910 +/- 0.036 mag 1.82E+14 4.43E-02 +/- 1.49E-03 Jy Broad-band 50.8 x 19.3 arcsec integration area. 20032MASX.C.......: 17
18 H_14arcsec (2MASS) 11.542 +/- 0.015 mag 1.82E+14 2.47E-02 +/- 3.44E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 18
19 H 10.850 +/- 0.040 mag 1.82E+14 4.68E-02 +/- 1.76E-03 Jy Broad-band 20032MASX.C.......: 19
20 H (2MASS/CTIO) 12.045 +/- 0.007 mag 1.80E+14 1.56E-02 +/- 1.00E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 20
21 H (2MASS/CTIO) 12.834 +/- 0.131 mag 1.80E+14 7.53E-03 +/- 9.08E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 21
22 K_s (2MASS/CTIO) 12.268 +/- 0.093 mag 1.39E+14 8.26E-03 +/- 7.07E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 22
23 K_s (2MASS/CTIO) 11.627 +/- 0.009 mag 1.39E+14 1.49E-02 +/- 1.24E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 23
24 K_s 10.457 +/- 0.041 mag 1.38E+14 4.38E-02 +/- 1.68E-03 Jy Broad-band 50.8 x 19.3 arcsec integration area. 20032MASX.C.......: 24
25 K_s 10.388 +/- 0.040 mag 1.38E+14 4.66E-02 +/- 1.75E-03 Jy Broad-band 20032MASX.C.......: 25
26 K_s_14arcsec (2MASS) 11.125 +/- 0.017 mag 1.38E+14 2.37E-02 +/- 3.73E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 26
27 1.4GHz 8.5 +/- 1.2 milliJy 1.40E+09 8.50E-03 +/- 1.20E-03 Jy Broad-band 1998AJ....115.1693C 27


Detailed Information for Each Entry

 No. 1
Reference Code : 2012GASC..C...0000S
Freq. targeted : FUV (GALEX) AB      
Measurement    : >20.4202     mag                  < 2.47E-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: 156.97301610506 -40.08062319095 (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 : 22.9510 mag = 2.40E-32 W m^-2^ Hz^-1^ Uncertainty : 1.11442 mag = 2.46E-32 Significance : uncertainty Freq or Vel. : 1538.6 A (OBS )= 1.95E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 156.97301610506 -40.08062319095 (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 : 20.5301 mag = 2.23E-31 W m^-2^ Hz^-1^ Uncertainty : 0.317742 mag = 6.52E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 156.97301610506 -40.08062319095 (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 : 22.3639 mag = 4.12E-32 W m^-2^ Hz^-1^ Uncertainty : 0.448861 mag = 1.70E-32 Significance : uncertainty Freq or Vel. : 2315.7 A (OBS )= 1.29E+15 Hz Frequency mode : Broad-band measurement Coord. targeted: 156.97301610506 -40.08062319095 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : Flux in 7.5 arcsec diameter aperture
No. 5 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_25) Measurement : 15.75 mag = 2.14E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.85E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 102542 -3949.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 6 Reference Code : 1991RC3.9.C...0000d Freq. targeted : B (m_B) Measurement : 15.61 mag = 2.43E-29 W m^-2^ Hz^-1^ Uncertainty : 0.21 mag = 5.18E-30 Significance : rms uncertainty Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102542.0 -394930 (B1950) Spatial mode : Multiple methods Notes : Homogenized from new and previously published data; Standard Johnson UBVRI filters assumed Qualifiers :
No. 7 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_26) Measurement : 15.70 mag = 2.23E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.93E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 102542 -3949.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 8 Reference Code : 1989ESOLV.C...0000L Freq. targeted : B (Cousins) (B_T) Measurement : 15.67 mag = 2.30E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 1.99E-30 Significance : typical accuracy Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 102542 -3949.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 9 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_T) Measurement : 13.84 mag = 8.98E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 7.76E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 102542 -3949.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 10 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_25) Measurement : 13.93 mag = 8.29E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 7.16E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 102542 -3949.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 11 Reference Code : 1989ESOLV.C...0000L Freq. targeted : R (Cousins) (R_26) Measurement : 13.88 mag = 8.61E-29 W m^-2^ Hz^-1^ Uncertainty : 0.09 mag = 7.44E-30 Significance : typical accuracy Freq or Vel. : 6400 A (OBS )= 4.68E+14 Hz Frequency mode : Broad-band measurement; photometric system transformed Coord. targeted: 102542 -3949.5 (B1950) Spatial mode : Modelled datum Notes : From new raw data Qualifiers :
No. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 13.838 mag = 4.65E-29 W m^-2^ Hz^-1^ Uncertainty : 0.129 mag = 5.52E-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. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 12.98 mag = 1.02E-28 W m^-2^ Hz^-1^ Uncertainty : 0.017 mag = 1.60E-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. 14 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 12.420 mag = 1.71E-28 W m^-2^ Hz^-1^ Uncertainty : 0.014 mag = 2.22E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102753.73 -400452.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 15 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.743 mag = 3.20E-28 W m^-2^ Hz^-1^ Uncertainty : 0.029 mag = 8.65E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102753.73 -400452.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 50.8 x 19.3 arcsec integration area.
No. 16 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.645 mag = 3.50E-28 W m^-2^ Hz^-1^ Uncertainty : 0.043 mag = 1.41E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102753.73 -400452.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 17 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.910 mag = 4.43E-28 W m^-2^ Hz^-1^ Uncertainty : 0.036 mag = 1.49E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102753.73 -400452.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 50.8 x 19.3 arcsec integration area.
No. 18 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 11.542 mag = 2.47E-28 W m^-2^ Hz^-1^ Uncertainty : 0.015 mag = 3.44E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102753.73 -400452.8 (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 : H Measurement : 10.850 mag = 4.68E-28 W m^-2^ Hz^-1^ Uncertainty : 0.040 mag = 1.76E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102753.73 -400452.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 20 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 12.045 mag = 1.56E-28 W m^-2^ Hz^-1^ Uncertainty : 0.007 mag = 1.00E-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. 21 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 12.834 mag = 7.53E-29 W m^-2^ Hz^-1^ Uncertainty : 0.131 mag = 9.08E-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. 22 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 12.268 mag = 8.26E-29 W m^-2^ Hz^-1^ Uncertainty : 0.093 mag = 7.07E-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. 23 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 11.627 mag = 1.49E-28 W m^-2^ Hz^-1^ Uncertainty : 0.009 mag = 1.24E-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 : 10.457 mag = 4.38E-28 W m^-2^ Hz^-1^ Uncertainty : 0.041 mag = 1.68E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102753.73 -400452.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 50.8 x 19.3 arcsec integration area.
No. 25 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.388 mag = 4.66E-28 W m^-2^ Hz^-1^ Uncertainty : 0.040 mag = 1.75E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102753.73 -400452.8 (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 : 11.125 mag = 2.37E-28 W m^-2^ Hz^-1^ Uncertainty : 0.017 mag = 3.73E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 102753.73 -400452.8 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 27 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 8.5 milliJy = 8.50E-29 W m^-2^ Hz^-1^ Uncertainty : 1.2 milliJy = 1.20E-29 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 10 27 53.20 -40 05 0.3 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :

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