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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: NGC4356
RA(2000): 186.06
DEC(2000): 8.54
Hubble Stage(T): 5.8
Hubble Type: Sc
V (km/s): 1134
D25 (arcmin): 2
Inclination (deg.): 71.4
Dust Temperature (K): 20.273±0.970
Dust Mass (M☉): 1.852E+06±3.933E+05
Name: NGC4359
RA(2000): 186.05
DEC(2000): 31.52
Hubble Stage(T): 5.0
Hubble Type: SBc
V (km/s): 1251
D25 (arcmin): 1.38
Inclination (deg.): 54.6
Dust Temperature (K): 18.621±0.772
Dust Mass (M☉): 5.484E+06±9.544E+05
Name: NGC4365
RA(2000): 186.12
DEC(2000): 7.32
Hubble Stage(T): -4.8
Hubble Type: E
V (km/s): 1221
D25 (arcmin): 5.13
Inclination (deg.): 69.9
SED not available
Name: NGC4370
RA(2000): 186.23
DEC(2000): 7.44
Hubble Stage(T): 0.9
Hubble Type: Sa
V (km/s): 773
D25 (arcmin): 1.62
Inclination (deg.): 53.2
Dust Temperature (K): 23.953±1.071
Dust Mass (M☉): 5.011E+06±9.618E+05
Name: NGC4371
RA(2000): 186.23
DEC(2000): 11.70
Hubble Stage(T): -1.3
Hubble Type: S0-a
V (km/s): 913
D25 (arcmin): 3.89
Inclination (deg.): 79.1
Dust Temperature (K): 16.656±3.062
Dust Mass (M☉): 7.335E+05±1.351E+06
Name: NGC4374
RA(2000): 186.27
DEC(2000): 12.89
Hubble Stage(T): -4.3
Hubble Type: E
V (km/s): 999
D25 (arcmin): 7.41
Inclination (deg.): 39.4
Dust Temperature (K): 14.445±1.683
Dust Mass (M☉): 2.478E+07±1.683E+07
Name: NGC4376
RA(2000): 186.33
DEC(2000): 5.74
Hubble Stage(T): 9.9
Hubble Type: I
V (km/s): 1134
D25 (arcmin): 1.32
Inclination (deg.): 62.1
Dust Temperature (K): 22.380±1.005
Dust Mass (M☉): 1.985E+06±3.834E+05
Name: NGC4377
RA(2000): 186.30
DEC(2000): 14.76
Hubble Stage(T): -2.6
Hubble Type: E-S0
V (km/s): 1359
D25 (arcmin): 1.58
Inclination (deg.): 47.5
SED not available
Name: NGC4378
RA(2000): 186.33
DEC(2000): 4.93
Hubble Stage(T): 1.0
Hubble Type: Sa
V (km/s): 2557
D25 (arcmin): 2.09
Inclination (deg.): 23.9
Dust Temperature (K): 17.994±0.651
Dust Mass (M☉): 4.406E+07±6.655E+06
Name: NGC4379
RA(2000): 186.31
DEC(2000): 15.61
Hubble Stage(T): -2.8
Hubble Type: E-S0
V (km/s): 1050
D25 (arcmin): 1.86
Inclination (deg.): 42.5
Dust Temperature (K): 14.906±9.042
Dust Mass (M☉): 1.211E+05±1.005E+06