NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: 2022-01-18 T23:46:39 PST
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Spectral Energy Distribution (SED) for NGC 7181:

29 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) 14.96 +/- 0.16 mag 6.81E+14 4.42E-03 +/- 7.02E-04 Jy Broad-band 1991RC3.9.C...0000d 1
2 m_p 15.4 +/- 0.4 mag 6.81E+14 2.95E-03 +/- 1.31E-03 Jy Broad-band 1965CGCG5.C...0000Z 2
3 J (2MASS/CTIO) 12.823 +/- 0.019 mag 2.43E+14 1.18E-02 +/- 2.07E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 3
4 J (2MASS/CTIO) 13.484 +/- 0.094 mag 2.43E+14 6.44E-03 +/- 5.58E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 4
5 J 11.852 +/- 0.027 mag 2.40E+14 2.89E-02 +/- 7.28E-04 Jy Broad-band 40.4 x 31.5 arcsec integration area. 20032MASX.C.......: 5
6 J 11.574 +/- 0.034 mag 2.40E+14 3.74E-02 +/- 1.19E-03 Jy Broad-band 20032MASX.C.......: 6
7 J_14arcsec (2MASS) 12.375 +/- 0.011 mag 2.40E+14 1.79E-02 +/- 1.82E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 7
8 H 10.900 +/- 0.052 mag 1.82E+14 4.47E-02 +/- 2.19E-03 Jy Broad-band 20032MASX.C.......: 8
9 H_14arcsec (2MASS) 11.678 +/- 0.015 mag 1.82E+14 2.18E-02 +/- 3.04E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 9
10 H 11.165 +/- 0.045 mag 1.82E+14 3.50E-02 +/- 1.48E-03 Jy Broad-band 40.4 x 31.5 arcsec integration area. 20032MASX.C.......: 10
11 H (2MASS/CTIO) 12.103 +/- 0.014 mag 1.80E+14 1.48E-02 +/- 1.90E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 11
12 H (2MASS/CTIO) 12.745 +/- 0.079 mag 1.80E+14 8.17E-03 +/- 5.95E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 12
13 K_s (2MASS/CTIO) 12.194 +/- 0.057 mag 1.39E+14 8.84E-03 +/- 4.64E-04 Jy Broad-band Profile-fit 2006AJ....131.1163S 13
14 K_s (2MASS/CTIO) 11.792 +/- 0.009 mag 1.39E+14 1.28E-02 +/- 1.06E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 14
15 K_s 10.581 +/- 0.058 mag 1.38E+14 3.90E-02 +/- 2.14E-03 Jy Broad-band 20032MASX.C.......: 15
16 K_s 10.860 +/- 0.057 mag 1.38E+14 3.02E-02 +/- 1.63E-03 Jy Broad-band 40.4 x 31.5 arcsec integration area. 20032MASX.C.......: 16
17 K_s_14arcsec (2MASS) 11.378 +/- 0.018 mag 1.38E+14 1.87E-02 +/- 3.13E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 17
18 W1 (WISE) 11.288 +/- 0.023 mag 8.94E+13 9.45E-03 +/- 2.00E-04 Jy Broad-band Profile-fit;extended 2013wise.rept....1C 18
19 W1 (WISE) 11.186 +/- 0.006 mag 8.94E+13 1.04E-02 +/- 5.74E-05 Jy Broad-band r=8.25" COG-corrected;extended 2013wise.rept....1C 19
20 W1 (WISE) 10.628 +/- 0.006 mag 8.94E+13 1.74E-02 +/- 9.59E-05 Jy Broad-band r=22.0" aperture;extended 2013wise.rept....1C 20
21 W2 (WISE) 11.326 +/- 0.021 mag 6.51E+13 5.07E-03 +/- 9.80E-05 Jy Broad-band Profile-fit;extended 2013wise.rept....1C 21
22 W2 (WISE) 11.163 +/- 0.008 mag 6.51E+13 5.89E-03 +/- 4.34E-05 Jy Broad-band r=8.25" COG-corrected;extended 2013wise.rept....1C 22
23 W2 (WISE) 10.614 +/- 0.008 mag 6.51E+13 9.76E-03 +/- 7.19E-05 Jy Broad-band r=22.0" aperture;extended 2013wise.rept....1C 23
24 W3 (WISE) 10.432 +/- 0.133 mag 2.59E+13 2.13E-03 +/- 2.61E-04 Jy Broad-band r=8.25" COG-corrected;extended 2013wise.rept....1C 24
25 W3 (WISE) 10.678 +/- 0.109 mag 2.59E+13 1.70E-03 +/- 1.70E-04 Jy Broad-band Profile-fit;extended 2013wise.rept....1C 25
26 W3 (WISE) 10.264 +/- 0.142 mag 2.59E+13 2.48E-03 +/- 3.25E-04 Jy Broad-band r=22.0" aperture;extended 2013wise.rept....1C 26
27 W4 (WISE) 8.811 +/- 0.406 mag 1.36E+13 2.50E-03 +/- 9.35E-04 Jy Broad-band Profile-fit;extended 2013wise.rept....1C 27
28 W4 (WISE) ... >8.264 mag 1.36E+13 < 4.14E-03 Jy Broad-band r=16.5" COG-corrected;extended 2013wise.rept....1C 28
29 W4 (WISE) ... >8.432 mag 1.36E+13 < 3.54E-03 Jy Broad-band r=22.0" aperture;extended 2013wise.rept....1C 29


Detailed Information for Each Entry

 No. 1
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (m_B)             
Measurement    :  14.96       mag                  = 4.42E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.16        mag                  = 7.02E-30
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 215908.6        -021208 (B1950)
Spatial mode   : Multiple methods
Notes          : Homogenized from new and previously published data; Standard
                 Johnson UBVRI filters assumed
Qualifiers     :                                         

No. 2 Reference Code : 1965CGCG5.C...0000Z Freq. targeted : m_p Measurement : 15.4 mag = 2.95E-29 W m^-2^ Hz^-1^ Uncertainty : 0.4 mag = 1.31E-29 Significance : rms noise Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 215912.0 -021200. (B1950) Spatial mode : Estimated by eye Notes : From new raw data Qualifiers :
No. 3 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 12.823 mag = 1.18E-28 W m^-2^ Hz^-1^ Uncertainty : 0.019 mag = 2.07E-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. 4 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 13.484 mag = 6.44E-29 W m^-2^ Hz^-1^ Uncertainty : 0.094 mag = 5.58E-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. 5 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.852 mag = 2.89E-28 W m^-2^ Hz^-1^ Uncertainty : 0.027 mag = 7.28E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220143.52 -015738.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 40.4 x 31.5 arcsec integration area.
No. 6 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.574 mag = 3.74E-28 W m^-2^ Hz^-1^ Uncertainty : 0.034 mag = 1.19E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220143.52 -015738.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 7 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 12.375 mag = 1.79E-28 W m^-2^ Hz^-1^ Uncertainty : 0.011 mag = 1.82E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220143.52 -015738.0 (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. 8 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.900 mag = 4.47E-28 W m^-2^ Hz^-1^ Uncertainty : 0.052 mag = 2.19E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220143.52 -015738.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 9 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 11.678 mag = 2.18E-28 W m^-2^ Hz^-1^ Uncertainty : 0.015 mag = 3.04E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220143.52 -015738.0 (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. 10 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 11.165 mag = 3.50E-28 W m^-2^ Hz^-1^ Uncertainty : 0.045 mag = 1.48E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220143.52 -015738.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 40.4 x 31.5 arcsec integration area.
No. 11 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 12.103 mag = 1.48E-28 W m^-2^ Hz^-1^ Uncertainty : 0.014 mag = 1.90E-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. 12 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 12.745 mag = 8.17E-29 W m^-2^ Hz^-1^ Uncertainty : 0.079 mag = 5.95E-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. 13 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 12.194 mag = 8.84E-29 W m^-2^ Hz^-1^ Uncertainty : 0.057 mag = 4.64E-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. 14 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 11.792 mag = 1.28E-28 W m^-2^ Hz^-1^ Uncertainty : 0.009 mag = 1.06E-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 : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.581 mag = 3.90E-28 W m^-2^ Hz^-1^ Uncertainty : 0.058 mag = 2.14E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220143.52 -015738.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 16 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 10.860 mag = 3.02E-28 W m^-2^ Hz^-1^ Uncertainty : 0.057 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: 220143.52 -015738.0 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data; Corrected for contaminating sources Qualifiers : 40.4 x 31.5 arcsec integration area.
No. 17 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 11.378 mag = 1.87E-28 W m^-2^ Hz^-1^ Uncertainty : 0.018 mag = 3.13E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 220143.52 -015738.0 (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. 18 Reference Code : 2013wise.rept....1C Freq. targeted : W1 (WISE) Measurement : 11.288 mag = 9.45E-29 W m^-2^ Hz^-1^ Uncertainty : 0.023 mag = 2.00E-30 Significance : uncertainty Freq or Vel. : 3.3526 microns (OBS )= 8.94E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : Profile-fit;extended
No. 19 Reference Code : 2013wise.rept....1C Freq. targeted : W1 (WISE) Measurement : 11.186 mag = 1.04E-28 W m^-2^ Hz^-1^ Uncertainty : 0.006 mag = 5.74E-31 Significance : uncertainty Freq or Vel. : 3.3526 microns (OBS )= 8.94E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : r=8.25" COG-corrected;extended
No. 20 Reference Code : 2013wise.rept....1C Freq. targeted : W1 (WISE) Measurement : 10.628 mag = 1.74E-28 W m^-2^ Hz^-1^ Uncertainty : 0.006 mag = 9.59E-31 Significance : uncertainty Freq or Vel. : 3.3526 microns (OBS )= 8.94E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data; Uncorrected for known sources in beam Qualifiers : r=22.0" aperture;extended
No. 21 Reference Code : 2013wise.rept....1C Freq. targeted : W2 (WISE) Measurement : 11.326 mag = 5.07E-29 W m^-2^ Hz^-1^ Uncertainty : 0.021 mag = 9.80E-31 Significance : uncertainty Freq or Vel. : 4.6028 microns (OBS )= 6.51E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : Profile-fit;extended
No. 22 Reference Code : 2013wise.rept....1C Freq. targeted : W2 (WISE) Measurement : 11.163 mag = 5.89E-29 W m^-2^ Hz^-1^ Uncertainty : 0.008 mag = 4.34E-31 Significance : uncertainty Freq or Vel. : 4.6028 microns (OBS )= 6.51E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : r=8.25" COG-corrected;extended
No. 23 Reference Code : 2013wise.rept....1C Freq. targeted : W2 (WISE) Measurement : 10.614 mag = 9.76E-29 W m^-2^ Hz^-1^ Uncertainty : 0.008 mag = 7.19E-31 Significance : uncertainty Freq or Vel. : 4.6028 microns (OBS )= 6.51E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data; Uncorrected for known sources in beam Qualifiers : r=22.0" aperture;extended
No. 24 Reference Code : 2013wise.rept....1C Freq. targeted : W3 (WISE) Measurement : 10.432 mag = 2.13E-29 W m^-2^ Hz^-1^ Uncertainty : 0.133 mag = 2.61E-30 Significance : uncertainty Freq or Vel. : 11.5608 microns (OBS )= 2.59E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : r=8.25" COG-corrected;extended
No. 25 Reference Code : 2013wise.rept....1C Freq. targeted : W3 (WISE) Measurement : 10.678 mag = 1.70E-29 W m^-2^ Hz^-1^ Uncertainty : 0.109 mag = 1.70E-30 Significance : uncertainty Freq or Vel. : 11.5608 microns (OBS )= 2.59E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : Profile-fit;extended
No. 26 Reference Code : 2013wise.rept....1C Freq. targeted : W3 (WISE) Measurement : 10.264 mag = 2.48E-29 W m^-2^ Hz^-1^ Uncertainty : 0.142 mag = 3.25E-30 Significance : uncertainty Freq or Vel. : 11.5608 microns (OBS )= 2.59E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data; Uncorrected for known sources in beam Qualifiers : r=22.0" aperture;extended
No. 27 Reference Code : 2013wise.rept....1C Freq. targeted : W4 (WISE) Measurement : 8.811 mag = 2.50E-29 W m^-2^ Hz^-1^ Uncertainty : 0.406 mag = 9.35E-30 Significance : uncertainty Freq or Vel. : 22.0883 microns (OBS )= 1.36E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : From fitting to map Notes : From new raw data Qualifiers : Profile-fit;extended
No. 28 Reference Code : 2013wise.rept....1C Freq. targeted : W4 (WISE) Measurement : >8.264 mag < 4.14E-29 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence Freq or Vel. : 22.0883 microns (OBS )= 1.36E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : r=16.5" COG-corrected;extended
No. 29 Reference Code : 2013wise.rept....1C Freq. targeted : W4 (WISE) Measurement : >8.432 mag < 3.54E-29 W m^-2^ Hz^-1^ Uncertainty : Significance : 95% confidence Freq or Vel. : 22.0883 microns (OBS )= 1.36E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : r=22.0" aperture;extended

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