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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.

MBB SED parameters

Galaxy Name Hubble Stage (T) from to V (km/s) from to
Inclination (deg.) from to D25 (arcmin) from to

875 Galaxies found.

Galaxy Data SEDs
Name: IC3371
RA(2000): 186.84
DEC(2000): 10.87
Hubble Stage(T): 6.0
Hubble Type: Sc
V (km/s): 914
D25 (arcmin): 1.17
Inclination (deg.): 82.6
Dust Temperature (K): 16.771±6.666
Dust Mass (M☉): 1.740E+06±3.643E+06
Name: IC3381
RA(2000): 187.06
DEC(2000): 11.79
Hubble Stage(T): -4.1
Hubble Type: E
V (km/s): 663
D25 (arcmin): 1.2
Inclination (deg.): 59.5
Dust Temperature (K): 11.386±9.850
Dust Mass (M☉): 2.686E+05±6.373E+05
Name: IC3391
RA(2000): 187.11
DEC(2000): 18.42
Hubble Stage(T): 5.9
Hubble Type: Sc
V (km/s): 1703
D25 (arcmin): 1.02
Inclination (deg.): 37.6
Dust Temperature (K): 20.567±1.200
Dust Mass (M☉): 2.938E+06±6.315E+05
Name: IC3392
RA(2000): 187.18
DEC(2000): 15.00
Hubble Stage(T): 2.4
Hubble Type: Sab
V (km/s): 1674
D25 (arcmin): 2.63
Inclination (deg.): 70.4
Dust Temperature (K): 21.889±0.822
Dust Mass (M☉): 1.083E+06±1.362E+05
Name: IC3393
RA(2000): 187.17
DEC(2000): 12.92
Hubble Stage(T): -1.2
Hubble Type: S0-a
V (km/s): 471
D25 (arcmin): 1.1
Inclination (deg.): 85.2
Dust Temperature (K): 17.847±9.193
Dust Mass (M☉): 1.263E+05±5.615E+05
Name: IC3413
RA(2000): 187.34
DEC(2000): 11.43
Hubble Stage(T): -4.7
Hubble Type: E
V (km/s): 1335
D25 (arcmin): 1.2
Inclination (deg.): 90.0
Dust Temperature (K): 10.701±7.959
Dust Mass (M☉): 3.322E+06±3.823E+06
Name: IC3430
RA(2000): 187.57
DEC(2000): 9.09
Hubble Stage(T): 8.4
Hubble Type: Sd
V (km/s): 2116
D25 (arcmin): 1.07
Inclination (deg.): 90.0
Dust Temperature (K): 11.333±9.961
Dust Mass (M☉): 1.592E+06±1.241E+06
Name: IC3459
RA(2000): 187.98
DEC(2000): 12.17
Hubble Stage(T): 9.8
Hubble Type: I
V (km/s): 373
D25 (arcmin): 1.1
Inclination (deg.): 43.5
SED not available
Name: IC3468
RA(2000): 188.06
DEC(2000): 10.25
Hubble Stage(T): -4.9
Hubble Type: E
V (km/s): 1301
D25 (arcmin): 1.29
Inclination (deg.): 36.2
SED not available
Name: IC3475
RA(2000): 188.17
DEC(2000): 12.77
Hubble Stage(T): -4.6
Hubble Type: E
V (km/s): 2583
D25 (arcmin): 1.55
Inclination (deg.): 47.2
Dust Temperature (K): 11.864±9.093
Dust Mass (M☉): 4.973E+06±5.569E+06