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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: NGC4411A
RA(2000): 186.63
DEC(2000): 8.87
Hubble Stage(T): 5.4
Hubble Type: Sc
V (km/s): 1280
D25 (arcmin): 1.62
Inclination (deg.): 54.4
Dust Temperature (K): 19.252±1.066
Dust Mass (M☉): 1.949E+06±5.352E+05
Name: NGC4412
RA(2000): 186.65
DEC(2000): 3.96
Hubble Stage(T): 3.1
Hubble Type: SBb
V (km/s): 2294
D25 (arcmin): 1.51
Inclination (deg.): 26.8
Dust Temperature (K): 25.960±1.009
Dust Mass (M☉): 8.171E+06±1.124E+06
Name: NGC4413
RA(2000): 186.63
DEC(2000): 12.61
Hubble Stage(T): 2.0
Hubble Type: Sab
V (km/s): 94
D25 (arcmin): 2.09
Inclination (deg.): 48.2
Dust Temperature (K): 21.340±0.721
Dust Mass (M☉): 2.403E+06±3.381E+05
Name: NGC4415
RA(2000): 186.67
DEC(2000): 8.44
Hubble Stage(T): -0.8
Hubble Type: S0-a
V (km/s): 908
D25 (arcmin): 1.29
Inclination (deg.): 31.2
SED not available
Name: NGC4416
RA(2000): 186.69
DEC(2000): 7.92
Hubble Stage(T): 5.9
Hubble Type: Sc
V (km/s): 1390
D25 (arcmin): 1.58
Inclination (deg.): 29.4
Dust Temperature (K): 21.478±0.755
Dust Mass (M☉): 1.533E+07±2.323E+06
Name: NGC4417
RA(2000): 186.71
DEC(2000): 9.58
Hubble Stage(T): -1.9
Hubble Type: S0
V (km/s): 835
D25 (arcmin): 3.09
Inclination (deg.): 90.0
Dust Temperature (K): 21.777±7.744
Dust Mass (M☉): 1.133E+05±7.211E+05
Name: NGC4419
RA(2000): 186.74
DEC(2000): 15.05
Hubble Stage(T): 1.2
Hubble Type: Sa
V (km/s): -218
D25 (arcmin): 3.89
Inclination (deg.): 84.5
Dust Temperature (K): 25.154±0.815
Dust Mass (M☉): 5.826E+06±6.397E+05
Name: NGC4423
RA(2000): 186.79
DEC(2000): 5.88
Hubble Stage(T): 7.8
Hubble Type: Sd
V (km/s): 1122
D25 (arcmin): 2.04
Inclination (deg.): 90.0
Dust Temperature (K): 17.617±1.317
Dust Mass (M☉): 3.940E+06±1.169E+06
Name: NGC4424
RA(2000): 186.80
DEC(2000): 9.42
Hubble Stage(T): 1.0
Hubble Type: SBa
V (km/s): 442
D25 (arcmin): 3.02
Inclination (deg.): 65.0
Dust Temperature (K): 26.927±1.276
Dust Mass (M☉): 8.854E+04±1.576E+04
Name: NGC4425
RA(2000): 186.81
DEC(2000): 12.73
Hubble Stage(T): -0.6
Hubble Type: S0-a
V (km/s): 1892
D25 (arcmin): 3.09
Inclination (deg.): 84.5
SED not available