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Date and Time of the Query: 2019-06-25 T03:05:11 PDT
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Spectral Energy Distribution (SED) for IC 1504:

32 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) 14.27 +/- 0.18 mag 6.81E+14 8.34E-03 +/- 1.51E-03 Jy Broad-band 1991RC3.9.C...0000d 1
2 B (m_B^0) 13.29 ... mag 6.81E+14 2.06E-02 ... Jy Broad-band 1991RC3.9.C...0000d 2
3 m_p 14.5 +/- 0.4 mag 6.81E+14 6.75E-03 +/- 3.01E-03 Jy Broad-band 1965CGCG5.C...0000Z 3
4 I 12.21 +/- 0.02 mag 3.79E+14 3.33E-02 +/- 6.14E-04 Jy Broad-band Observed magnitude 2007ApJS..172..599S 4
5 I 11.65 ... mag 3.79E+14 5.58E-02 ... Jy Broad-band 2007ApJS..172..599S 5
6 J (2MASS/CTIO) 13.222 +/- 0.022 mag 2.43E+14 8.20E-03 +/- 1.66E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 6
7 J (2MASS/CTIO) 14.281 +/- 0.152 mag 2.43E+14 3.09E-03 +/- 4.33E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 7
8 J 11.167 +/- 0.021 mag 2.40E+14 5.43E-02 +/- 1.06E-03 Jy Broad-band 84.0 x 25.2 arcsec integration area. 20032MASX.C.......: 8
9 J 11.018 +/- 0.024 mag 2.40E+14 6.23E-02 +/- 1.39E-03 Jy Broad-band 20032MASX.C.......: 9
10 J_14arcsec (2MASS) 12.457 +/- 0.011 mag 2.40E+14 1.66E-02 +/- 1.69E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 10
11 H 10.286 +/- 0.026 mag 1.82E+14 7.87E-02 +/- 1.91E-03 Jy Broad-band 20032MASX.C.......: 11
12 H 10.438 +/- 0.028 mag 1.82E+14 6.84E-02 +/- 1.79E-03 Jy Broad-band 84.0 x 25.2 arcsec integration area. 20032MASX.C.......: 12
13 H_14arcsec (2MASS) 11.669 +/- 0.012 mag 1.82E+14 2.20E-02 +/- 2.45E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 13
14 H (2MASS/CTIO) 12.402 +/- 0.011 mag 1.80E+14 1.12E-02 +/- 1.14E-04 Jy Broad-band 4" aperture 2006AJ....131.1163S 14
15 H (2MASS/CTIO) 13.517 +/- 0.176 mag 1.80E+14 4.01E-03 +/- 6.51E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 15
16 K_s (2MASS/CTIO) 12.655 +/- 0.094 mag 1.39E+14 5.78E-03 +/- 5.00E-04 Jy Broad-band Profile-fit; Poor quality 2006AJ....131.1163S 16
17 K_s (2MASS/CTIO) 12.026 +/- 0.004 mag 1.39E+14 1.03E-02 +/- 3.80E-05 Jy Broad-band 4" aperture 2006AJ....131.1163S 17
18 K_s_14arcsec (2MASS) 11.298 +/- 0.015 mag 1.38E+14 2.02E-02 +/- 2.81E-04 Jy Broad-band 14.0 x 14.0 arcsec aperture. 20032MASX.C.......: 18
19 K_s 10.070 +/- 0.033 mag 1.38E+14 6.25E-02 +/- 1.93E-03 Jy Broad-band 84.0 x 25.2 arcsec integration area. 20032MASX.C.......: 19
20 K_s 9.938 +/- 0.030 mag 1.38E+14 7.06E-02 +/- 1.98E-03 Jy Broad-band 20032MASX.C.......: 20
21 12 microns (IRAS) 1.402E-01 +/- 24 % Jy 2.50E+13 1.40E-01 +/- 3.37E-02 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 21
22 25 microns (IRAS) 1.981E-01 +/- 31 % Jy 1.20E+13 1.98E-01 +/- 4.35E-02 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 22
23 60 microns (IRAS) 1.395E+00 +/- 10 % Jy 5.00E+12 1.40E+00 +/- 1.40E-01 Jy Broad-band IRAS quality flag = 3 1990IRASF.C...0000M 23
24 100 microns (IRAS) 4.123E+00 +/- 9 % Jy 3.00E+12 4.12E+00 +/- 3.71E-01 Jy Broad-band IRAS quality flag = 2 1990IRASF.C...0000M 24
25 2380 MHz 5. +/- 3. milliJy 2.38E+09 5.00E-03 +/- 3.00E-03 Jy Broad-band 1978ApJS...36...53D 25
26 HI 21 cm line 6.37 ... Jy km s^-1^ 1.42E+09 2.96E+04 ... Jy-Hz Line 2005ApJS..160..149S 26
27 HI 21 cm line 8.96 +/- 1.12 Jy km s^-1^ 1.42E+09 4.16E+04 +/- 5.20E+03 Jy-Hz Line Self-absorption corrected line flux 2005ApJS..160..149S 27
28 HI 21 cm line 7.63 ... Jy km s^-1^ 1.42E+09 3.54E+04 ... Jy-Hz Line Corrected line flux 2005ApJS..160..149S 28
29 HI (21 cm line) 11.5 +/- 20 % Jy km s^-1^ 1.42E+09 5.32E+04 +/- 1.06E+04 Jy-Hz Line 1993ApJS...88..383L 29
30 HI (21 cm line) 7.3 +/- 1.4 Jy km sec^-1^ 1.42E+09 3.31E+04 +/- 6.34E+03 Jy-Hz Line 1998A&AS..130..333T 30
31 1.4GHz 8.9 +/- 1.0 milliJy 1.40E+09 8.90E-03 +/- 1.00E-03 Jy Broad-band 1998AJ....115.1693C 31
32 1.4 GHz (VLA) 7.4 ... milliJy 1.40E+09 7.40E-03 ... Jy Broad-band 2002AJ....124..675C 32


Detailed Information for Each Entry

 No. 1
Reference Code : 1991RC3.9.C...0000d
Freq. targeted : B (m_B)             
Measurement    :  14.27       mag                  = 8.34E-29 W m^-2^ Hz^-1^
Uncertainty    :  0.18        mag                  = 1.50E-29
Significance   : rms uncertainty
Freq or Vel.   : 4400         A            (OBS   )= 6.81E+14 Hz
Frequency mode : Broad-band measurement
Coord. targeted: 233845.8        +034425 (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 : 13.29 mag = 2.06E-28 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: 233845.8 +034425 (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 : 14.5 mag = 6.75E-29 W m^-2^ Hz^-1^ Uncertainty : 0.4 mag = 3.01E-29 Significance : rms noise Freq or Vel. : 4400 A (OBS )= 6.81E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 233842.0 +034500. (B1950) Spatial mode : Estimated by eye Notes : From new raw data Qualifiers :
No. 4 Reference Code : 2007ApJS..172..599S Freq. targeted : I Measurement : 12.21 mag = 3.33E-28 W m^-2^ Hz^-1^ Uncertainty : 0.02 mag = 6.14E-30 Significance : uncertainty Freq or Vel. : 7900 A (OBS )= 3.79E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 23 41 19.5 +04 01 03 (J2000) Spatial mode : Total flux Notes : Averaged new and previously published data; Standard Cousins R_C, I_C filters assumed Qualifiers : Observed magnitude
No. 5 Reference Code : 2007ApJS..172..599S Freq. targeted : I Measurement : 11.65 mag = 5.58E-28 W m^-2^ Hz^-1^ Uncertainty : mag = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 7900 A (OBS )= 3.79E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 23 41 19.5 +04 01 03 (J2000) Spatial mode : Total flux Notes : Averaged new and previously published data; Extinction-corrected for Milky Way; Standard Cousins R_C, I_C filters assumed Qualifiers :
No. 6 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 13.222 mag = 8.20E-29 W m^-2^ Hz^-1^ Uncertainty : 0.022 mag = 1.66E-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. 7 Reference Code : 2006AJ....131.1163S Freq. targeted : J (2MASS/CTIO) Measurement : 14.281 mag = 3.09E-29 W m^-2^ Hz^-1^ Uncertainty : 0.152 mag = 4.33E-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 : 20032MASX.C.......: Freq. targeted : J Measurement : 11.167 mag = 5.43E-28 W m^-2^ Hz^-1^ Uncertainty : 0.021 mag = 1.06E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 234119.49 +040102.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 84.0 x 25.2 arcsec integration area.
No. 9 Reference Code : 20032MASX.C.......: Freq. targeted : J Measurement : 11.018 mag = 6.23E-28 W m^-2^ Hz^-1^ Uncertainty : 0.024 mag = 1.39E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 234119.49 +040102.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 10 Reference Code : 20032MASX.C.......: Freq. targeted : J_14arcsec (2MASS) Measurement : 12.457 mag = 1.66E-28 W m^-2^ Hz^-1^ Uncertainty : 0.011 mag = 1.69E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.25 microns (OBS )= 2.40E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 234119.49 +040102.9 (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 : 10.286 mag = 7.87E-28 W m^-2^ Hz^-1^ Uncertainty : 0.026 mag = 1.91E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 234119.49 +040102.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 12 Reference Code : 20032MASX.C.......: Freq. targeted : H Measurement : 10.438 mag = 6.84E-28 W m^-2^ Hz^-1^ Uncertainty : 0.028 mag = 1.79E-29 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 234119.49 +040102.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 84.0 x 25.2 arcsec integration area.
No. 13 Reference Code : 20032MASX.C.......: Freq. targeted : H_14arcsec (2MASS) Measurement : 11.669 mag = 2.20E-28 W m^-2^ Hz^-1^ Uncertainty : 0.012 mag = 2.45E-30 Significance : 1 sigma uncert. Freq or Vel. : 1.65 microns (OBS )= 1.82E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 234119.49 +040102.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 14.0 x 14.0 arcsec aperture.
No. 14 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 12.402 mag = 1.12E-28 W m^-2^ Hz^-1^ Uncertainty : 0.011 mag = 1.14E-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. 15 Reference Code : 2006AJ....131.1163S Freq. targeted : H (2MASS/CTIO) Measurement : 13.517 mag = 4.01E-29 W m^-2^ Hz^-1^ Uncertainty : 0.176 mag = 6.51E-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. 16 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 12.655 mag = 5.78E-29 W m^-2^ Hz^-1^ Uncertainty : 0.094 mag = 5.00E-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. 17 Reference Code : 2006AJ....131.1163S Freq. targeted : K_s (2MASS/CTIO) Measurement : 12.026 mag = 1.03E-28 W m^-2^ Hz^-1^ Uncertainty : 0.004 mag = 3.80E-31 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. 18 Reference Code : 20032MASX.C.......: Freq. targeted : K_s_14arcsec (2MASS) Measurement : 11.298 mag = 2.02E-28 W m^-2^ Hz^-1^ Uncertainty : 0.015 mag = 2.81E-30 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 234119.49 +040102.9 (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 : K_s Measurement : 10.070 mag = 6.25E-28 W m^-2^ Hz^-1^ Uncertainty : 0.033 mag = 1.93E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 234119.49 +040102.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : 84.0 x 25.2 arcsec integration area.
No. 20 Reference Code : 20032MASX.C.......: Freq. targeted : K_s Measurement : 9.938 mag = 7.06E-28 W m^-2^ Hz^-1^ Uncertainty : 0.030 mag = 1.98E-29 Significance : 1 sigma uncert. Freq or Vel. : 2.17 microns (OBS )= 1.38E+14 Hz Frequency mode : Broad-band measurement Coord. targeted: 234119.49 +040102.9 (J2000) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers :
No. 21 Reference Code : 1990IRASF.C...0000M Freq. targeted : 12 microns (IRAS) Measurement : 1.402E-01 Jy = 1.40E-27 W m^-2^ Hz^-1^ Uncertainty : 24 % Jy = 3.37E-28 Significance : uncertainty Freq or Vel. : 12 microns (OBS )= 2.50E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 233845.3 +034424 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 22 Reference Code : 1990IRASF.C...0000M Freq. targeted : 25 microns (IRAS) Measurement : 1.981E-01 Jy = 1.98E-27 W m^-2^ Hz^-1^ Uncertainty : 31 % Jy = 4.35E-28 Significance : uncertainty Freq or Vel. : 25 microns (OBS )= 1.20E+13 Hz Frequency mode : Broad-band measurement Coord. targeted: 233845.3 +034424 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 23 Reference Code : 1990IRASF.C...0000M Freq. targeted : 60 microns (IRAS) Measurement : 1.395E+00 Jy = 1.40E-26 W m^-2^ Hz^-1^ Uncertainty : 10 % Jy = 1.40E-27 Significance : uncertainty Freq or Vel. : 60 microns (OBS )= 5.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 233845.3 +034424 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 3
No. 24 Reference Code : 1990IRASF.C...0000M Freq. targeted : 100 microns (IRAS) Measurement : 4.123E+00 Jy = 4.12E-26 W m^-2^ Hz^-1^ Uncertainty : 9 % Jy = 3.71E-27 Significance : uncertainty Freq or Vel. : 100 microns (OBS )= 3.00E+12 Hz Frequency mode : Broad-band measurement Coord. targeted: 233845.3 +034424 (B1950) Spatial mode : Flux in fixed aperture Notes : From new raw data Qualifiers : IRAS quality flag = 2
No. 25 Reference Code : 1978ApJS...36...53D Freq. targeted : 2380 MHz Measurement : 5. milliJy = 5.00E-29 W m^-2^ Hz^-1^ Uncertainty : 3. milliJy = 3.00E-29 Significance : rms uncertainty Freq or Vel. : 2380 MHz (OBS )= 2.38E+09 Hz Frequency mode : Broad-band measurement; peak value reported Coord. targeted: Spatial mode : Peak flux Notes : From new raw data Qualifiers :
No. 26 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 6.37 Jy km s^-1^ = 2.96E-22 W m^-2^ Uncertainty : Jy km s^-1^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 6276 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 23 41 19.5 +04 01 03 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 27 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 8.96 Jy km s^-1^ = 4.16E-22 W m^-2^ Uncertainty : 1.12 Jy km s^-1^ = 5.20E-23 Significance : uncertainty Freq or Vel. : 6276 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 23 41 19.5 +04 01 03 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Self-absorption corrected line flux
No. 28 Reference Code : 2005ApJS..160..149S Freq. targeted : HI 21 cm line Measurement : 7.63 Jy km s^-1^ = 3.54E-22 W m^-2^ Uncertainty : Jy km s^-1^ = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 6276 km s^-1^ (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 23 41 19.5 +04 01 03 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers : Corrected line flux
No. 29 Reference Code : 1993ApJS...88..383L Freq. targeted : HI (21 cm line) Measurement : 11.5 Jy km s^-1^ = 5.32E-22 W m^-2^ Uncertainty : 20 % Jy km s^-1^ = 1.06E-22 Significance : typical accuracy Freq or Vel. : 21 cm (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 233846.0 +034426. (B1950) Spatial mode : Flux in fixed aperture; Pointing corrected Notes : From new raw data Qualifiers :
No. 30 Reference Code : 1998A&AS..130..333T Freq. targeted : HI (21 cm line) Measurement : 7.3 Jy km sec^-1^ = 3.31E-22 W m^-2^ Uncertainty : 1.4 Jy km sec^-1^ = 6.34E-23 Significance : rms uncertainty Freq or Vel. : 21 cm (REST )= 1.42E+09 Hz Frequency mode : Line measurement; flux integrated over line; lines measured in emission Coord. targeted: 233845. +034425. (B1950) Spatial mode : Integrated from scans; Beam filling or dilution corrected Notes : From new raw data Qualifiers :
No. 31 Reference Code : 1998AJ....115.1693C Freq. targeted : 1.4GHz Measurement : 8.9 milliJy = 8.90E-29 W m^-2^ Hz^-1^ Uncertainty : 1.0 milliJy = 1.00E-29 Significance : uncertainty Freq or Vel. : 1.40 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: 23 41 19.74 +04 01 1.9 (J2000) Spatial mode : Flux integrated from map Notes : From new raw data Qualifiers :
No. 32 Reference Code : 2002AJ....124..675C Freq. targeted : 1.4 GHz (VLA) Measurement : 7.4 milliJy = 7.40E-29 W m^-2^ Hz^-1^ Uncertainty : milliJy = 0.00E+00 Significance : no uncertainty reported Freq or Vel. : 1.4 GHz (OBS )= 1.40E+09 Hz Frequency mode : Broad-band measurement Coord. targeted: Spatial mode : Flux integrated from map Notes : Averaged from previously published data Qualifiers :

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