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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: UGC12160
RA(2000): 340.23
DEC(2000): 75.16
Hubble Stage(T): 5.8
Hubble Type: Sc
V (km/s): 1554
D25 (arcmin): 1.32
Inclination (deg.): 38.1
Dust Temperature (K): 28.870±4.853
Dust Mass (M☉): 2.303E+06±1.633E+06
Name: UGC12313
RA(2000): 345.43
DEC(2000): 16.07
Hubble Stage(T): 9.8
Hubble Type: I
V (km/s): 1994
D25 (arcmin): 1.45
Inclination (deg.): 90.0
Dust Temperature (K): 14.893±4.209
Dust Mass (M☉): 4.220E+06±6.111E+06
Name: UGC12690
RA(2000): 353.92
DEC(2000): 1.20
Hubble Stage(T): 9.1
Hubble Type: Sm
V (km/s): 2615
D25 (arcmin): 1.38
Inclination (deg.): 21.2
Dust Temperature (K): 10.230±11.127
Dust Mass (M☉): 1.086E+07±6.360E+06
Name: UGC12709
RA(2000): 354.35
DEC(2000): 0.39
Hubble Stage(T): 8.7
Hubble Type: SABm
V (km/s): 2681
D25 (arcmin): 2.75
Inclination (deg.): 58.7
Dust Temperature (K): 17.657±2.503
Dust Mass (M☉): 5.296E+06±6.953E+06
Name: HS98117
RA(2000): 155.36
DEC(2000): 71.12
Hubble Stage(T): 10.0
Hubble Type: I
V (km/s): -37
D25 (arcmin): 1.51
Inclination (deg.): 61.7
SED not available