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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: NGC1374
RA(2000): 53.82
DEC(2000): -35.23
Hubble Stage(T): -4.5
Hubble Type: E
V (km/s): 1294
D25 (arcmin): 2.88
Inclination (deg.): 29.3
Dust Temperature (K): 35.635±10.330
Dust Mass (M☉): 9.214E+03±6.184E+05
Name: NGC1375
RA(2000): 53.82
DEC(2000): -35.27
Hubble Stage(T): -2.2
Hubble Type: S0
V (km/s): 784
D25 (arcmin): 2.29
Inclination (deg.): 90.0
Dust Temperature (K): 20.603±6.626
Dust Mass (M☉): 3.040E+05±1.695E+06
Name: NGC1377
RA(2000): 54.16
DEC(2000): -20.90
Hubble Stage(T): -2.1
Hubble Type: S0
V (km/s): 1783
D25 (arcmin): 2.09
Inclination (deg.): 90.0
Dust Temperature (K): 33.529±2.430
Dust Mass (M☉): 9.567E+05±2.442E+05
Name: NGC1379
RA(2000): 54.02
DEC(2000): -35.44
Hubble Stage(T): -4.8
Hubble Type: E
V (km/s): 1324
D25 (arcmin): 2.69
Inclination (deg.): 22.9
SED not available
Name: NGC1380A
RA(2000): 54.20
DEC(2000): -34.74
Hubble Stage(T): -1.9
Hubble Type: S0
V (km/s): 1608
D25 (arcmin): 2.75
Inclination (deg.): 90.0
Dust Temperature (K): 27.674±7.000
Dust Mass (M☉): 9.099E+04±1.338E+05
Name: NGC1381
RA(2000): 54.13
DEC(2000): -35.30
Hubble Stage(T): -2.1
Hubble Type: S0
V (km/s): 1727
D25 (arcmin): 2.57
Inclination (deg.): 90.0
SED not available
Name: NGC1386
RA(2000): 54.19
DEC(2000): -36.00
Hubble Stage(T): -0.7
Hubble Type: S0-a
V (km/s): 895
D25 (arcmin): 3.63
Inclination (deg.): 90.0
Dust Temperature (K): 25.236±0.826
Dust Mass (M☉): 2.624E+06±2.997E+05
Name: NGC1387
RA(2000): 54.24
DEC(2000): -35.51
Hubble Stage(T): -2.8
Hubble Type: E-S0
V (km/s): 1260
D25 (arcmin): 3.02
Inclination (deg.): 18.9
Dust Temperature (K): 26.795±1.428
Dust Mass (M☉): 2.009E+06±3.765E+05
Name: NGC1389
RA(2000): 54.30
DEC(2000): -35.75
Hubble Stage(T): -2.8
Hubble Type: E-S0
V (km/s): 921
D25 (arcmin): 2.57
Inclination (deg.): 77.2
SED not available
Name: NGC1399
RA(2000): 54.62
DEC(2000): -35.45
Hubble Stage(T): -4.6
Hubble Type: E
V (km/s): 1426
D25 (arcmin): 8.51
Inclination (deg.): 34.2
Dust Temperature (K): 14.439±6.357
Dust Mass (M☉): 9.548E+06±9.644E+06