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: PGC040819 RA(2000): 186.82 DEC(2000): 14.15 Hubble Stage(T): -3.0 Hubble Type: E-S0 V (km/s): 20 D25 (arcmin): 1.35 Inclination (deg.): 90.0 |
SED not available |
|
Name: PGC040821 RA(2000): 186.88 DEC(2000): 9.60 Hubble Stage(T): 9.8 Hubble Type: I V (km/s): 32 D25 (arcmin): 2.04 Inclination (deg.): 90.0 |
SED not available |
|
Name: PGC041994 RA(2000): 188.97 DEC(2000): 13.86 Hubble Stage(T): 7.1 Hubble Type: Scd V (km/s): 756 D25 (arcmin): 1 Inclination (deg.): 90.0 |
SED not available |
|
Name: PGC042068 RA(2000): 189.15 DEC(2000): 8.05 Hubble Stage(T): 2.8 Hubble Type: Sb V (km/s): 1796 D25 (arcmin): 1.1 Inclination (deg.): 52.8 Dust Temperature (K): 11.799±7.503 Dust Mass (M☉): 5.902E+04±1.350E+05 |
|
|
Name: PGC042147 RA(2000): 189.37 DEC(2000): 12.35 Hubble Stage(T): 0.6 Hubble Type: S? V (km/s): 1454 D25 (arcmin): 1.05 Inclination (deg.): 90.0 |
SED not available |
|
Name: PGC042160 RA(2000): 189.42 DEC(2000): 8.56 Hubble Stage(T): 9.5 Hubble Type: Sm V (km/s): 1072 D25 (arcmin): 1.07 Inclination (deg.): 65.5 Dust Temperature (K): 21.738±3.145 Dust Mass (M☉): 3.649E+05±4.219E+05 |
|
|
Name: PGC042902 RA(2000): 191.11 DEC(2000): 3.53 Hubble Stage(T): 0.7 Hubble Type: S? V (km/s): 478 D25 (arcmin): 1.17 Inclination (deg.): 66.5 |
SED not available |
|
Name: PGC043526 RA(2000): 192.81 DEC(2000): -6.56 Hubble Stage(T): 10.0 Hubble Type: I V (km/s): 1506 D25 (arcmin): 1.32 Inclination (deg.): 72.8 Dust Temperature (K): 18.768±1.799 Dust Mass (M☉): 2.657E+06±1.817E+06 |
|
|
Name: PGC044532 RA(2000): 194.76 DEC(2000): 34.86 Hubble Stage(T): 8.9 Hubble Type: Sm V (km/s): 837 D25 (arcmin): 3.8 Inclination (deg.): 90.0 Dust Temperature (K): 22.819±1.739 Dust Mass (M☉): 4.419E+05±1.393E+05 |
|
|
Name: PGC046875 RA(2000): 201.16 DEC(2000): -10.49 Hubble Stage(T): 9.0 Hubble Type: S? V (km/s): 2772 D25 (arcmin): 1.1 Inclination (deg.): 0.0 Dust Temperature (K): 21.457±7.104 Dust Mass (M☉): 1.115E+06±4.406E+06 |
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