SED modeling of the DustPedia galaxies using a Modified Black-Body (MBB)
Here we present the results from fitting the DustPedia galaxies with a Modified Black-Body model. The fit is applied to all available fluxes beyond 70 microns. The model assumes an emissivity of κλ=6.40 x (250/λ)1.790 cm2/gr adapted to the THEMIS model. Fluxes having major flags were excluded from the fit. 682 out of the 875 galaxies had sufficient data and could be fitted. A bootstrap analysis was used to calculate the uncertainties in dust temperatures, luminosities and masses. Results are presented in Nersesian et al. (2019, 624, 80).
MBB SED parameters
875 Galaxies found.
| Galaxy Data | SEDs |
|---|---|
|
Name: NGC5457 RA(2000): 210.80 DEC(2000): 54.35 Hubble Stage(T): 6.0 Hubble Type: SABc V (km/s): 237 D25 (arcmin): 23.99 Inclination (deg.): 16.1 Dust Temperature (K): 21.652±0.777 Dust Mass (M☉): 4.070E+07±5.692E+06 |
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Name: NGC5474 RA(2000): 211.26 DEC(2000): 53.66 Hubble Stage(T): 6.1 Hubble Type: Sc V (km/s): 255 D25 (arcmin): 2.4 Inclination (deg.): 50.2 Dust Temperature (K): 18.750±1.144 Dust Mass (M☉): 1.788E+06±4.379E+05 |
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Name: NGC5477 RA(2000): 211.39 DEC(2000): 54.46 Hubble Stage(T): 8.8 Hubble Type: Sm V (km/s): 315 D25 (arcmin): 1.1 Inclination (deg.): 51.7 Dust Temperature (K): 23.280±3.215 Dust Mass (M☉): 4.545E+04±3.009E+04 |
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Name: NGC5480 RA(2000): 211.59 DEC(2000): 50.73 Hubble Stage(T): 5.0 Hubble Type: Sc V (km/s): 1906 D25 (arcmin): 1.66 Inclination (deg.): 41.5 Dust Temperature (K): 24.545±1.023 Dust Mass (M☉): 1.200E+07±1.631E+06 |
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Name: NGC5481 RA(2000): 211.67 DEC(2000): 50.72 Hubble Stage(T): -3.9 Hubble Type: E V (km/s): 1898 D25 (arcmin): 1.78 Inclination (deg.): 64.0 |
SED not available |
|
Name: NGC5485 RA(2000): 211.80 DEC(2000): 55.00 Hubble Stage(T): -2.1 Hubble Type: S0 V (km/s): 1904 D25 (arcmin): 2.51 Inclination (deg.): 54.7 Dust Temperature (K): 21.642±4.465 Dust Mass (M☉): 1.050E+06±8.271E+05 |
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Name: NGC5486 RA(2000): 211.85 DEC(2000): 55.10 Hubble Stage(T): 8.7 Hubble Type: Sm V (km/s): 1382 D25 (arcmin): 1.35 Inclination (deg.): 61.1 Dust Temperature (K): 19.981±1.402 Dust Mass (M☉): 6.224E+06±1.693E+06 |
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Name: NGC5496 RA(2000): 212.91 DEC(2000): -1.16 Hubble Stage(T): 6.5 Hubble Type: SBcd V (km/s): 1543 D25 (arcmin): 2.69 Inclination (deg.): 82.0 Dust Temperature (K): 19.633±1.092 Dust Mass (M☉): 6.295E+06±1.367E+06 |
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Name: NGC5506 RA(2000): 213.31 DEC(2000): -3.21 Hubble Stage(T): 1.2 Hubble Type: Sa V (km/s): 1819 D25 (arcmin): 2.88 Inclination (deg.): 90.0 Dust Temperature (K): 26.688±1.844 Dust Mass (M☉): 3.872E+06±8.837E+05 |
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Name: NGC5507 RA(2000): 213.33 DEC(2000): -3.15 Hubble Stage(T): -2.3 Hubble Type: S0 V (km/s): 1831 D25 (arcmin): 1.58 Inclination (deg.): 90.0 |
SED not available |