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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: PGC028759
RA(2000): 149.38
DEC(2000): 69.28
Hubble Stage(T): 10.0
Hubble Type: I
V (km/s): 99
D25 (arcmin): 1.78
Inclination (deg.): 28.7
SED not available
Name: PGC029653
RA(2000): 152.75
DEC(2000): -4.69
Hubble Stage(T): 9.9
Hubble Type: IB
V (km/s): 324
D25 (arcmin): 5.37
Inclination (deg.): 31.1
Dust Temperature (K): 21.586±2.877
Dust Mass (M☉): 2.940E+03±7.240E+03
Name: PGC034407
RA(2000): 169.15
DEC(2000): 18.12
Hubble Stage(T): -2.0
Hubble Type: S0
V (km/s): 933
D25 (arcmin): 1.12
Inclination (deg.): 69.9
Dust Temperature (K): 16.244±10.064
Dust Mass (M☉): 5.379E+05±9.202E+05
Name: PGC039052
RA(2000): 183.51
DEC(2000): 6.72
Hubble Stage(T): 4.2
Hubble Type: Sbc
V (km/s): 2426
D25 (arcmin): 1.12
Inclination (deg.): 68.3
Dust Temperature (K): 19.799±4.401
Dust Mass (M☉): 1.272E+06±2.056E+06
Name: PGC039799
RA(2000): 185.09
DEC(2000): 0.37
Hubble Stage(T): 9.1
Hubble Type: Sm
V (km/s): 900
D25 (arcmin): 1.15
Inclination (deg.): 90.0
SED not available
Name: PGC040045
RA(2000): 185.53
DEC(2000): 15.80
Hubble Stage(T): 8.0
Hubble Type: Sd
V (km/s): 1299
D25 (arcmin): 1.12
Inclination (deg.): 46.9
SED not available
Name: PGC040074
RA(2000): 185.59
DEC(2000): 10.60
Hubble Stage(T): -5.0
Hubble Type: E
V (km/s): 2071
D25 (arcmin): 1.05
Inclination (deg.): 90.0
SED not available
Name: PGC040547
RA(2000): 186.40
DEC(2000): 15.85
Hubble Stage(T): 0.6
Hubble Type: S?
V (km/s): 1087
D25 (arcmin): 1.05
Inclination (deg.): 0.0
SED not available
Name: PGC040659
RA(2000): 186.56
DEC(2000): 12.96
Hubble Stage(T): -5.0
Hubble Type: E
V (km/s): 1101
D25 (arcmin): 1.02
Inclination (deg.): 56.0
Dust Temperature (K): 19.093±8.648
Dust Mass (M☉): 1.294E+06±3.506E+06
Name: PGC040759
RA(2000): 186.73
DEC(2000): 10.67
Hubble Stage(T): -5.0
Hubble Type: E
V (km/s): 1275
D25 (arcmin): 1.02
Inclination (deg.): 84.3
Dust Temperature (K): 10.212±6.700
Dust Mass (M☉): 9.483E+04±3.102E+05