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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: NGC4720
RA(2000): 192.68
DEC(2000): -4.16
Hubble Stage(T): -2.6
Hubble Type: E-S0
V (km/s): 1506
D25 (arcmin): 1.23
Inclination (deg.): 69.3
Dust Temperature (K): 25.612±1.559
Dust Mass (M☉): 1.063E+06±2.218E+05
Name: NGC4725
RA(2000): 192.61
DEC(2000): 25.50
Hubble Stage(T): 2.2
Hubble Type: SABa
V (km/s): 1208
D25 (arcmin): 9.77
Inclination (deg.): 45.4
Dust Temperature (K): 19.589±0.672
Dust Mass (M☉): 2.441E+07±3.379E+06
Name: NGC4731
RA(2000): 192.76
DEC(2000): -6.39
Hubble Stage(T): 5.9
Hubble Type: SBc
V (km/s): 1493
D25 (arcmin): 6.31
Inclination (deg.): 73.1
Dust Temperature (K): 18.660±1.140
Dust Mass (M☉): 8.170E+06±1.641E+06
Name: NGC4736
RA(2000): 192.72
DEC(2000): 41.12
Hubble Stage(T): 2.4
Hubble Type: Sab
V (km/s): 314
D25 (arcmin): 7.76
Inclination (deg.): 31.7
Dust Temperature (K): 26.527±1.167
Dust Mass (M☉): 2.755E+06±3.683E+05
Name: NGC4746
RA(2000): 192.98
DEC(2000): 12.08
Hubble Stage(T): 3.1
Hubble Type: Sb
V (km/s): 1780
D25 (arcmin): 2.04
Inclination (deg.): 90.0
Dust Temperature (K): 24.110±0.721
Dust Mass (M☉): 1.800E+07±1.952E+06
Name: NGC4747
RA(2000): 192.94
DEC(2000): 25.78
Hubble Stage(T): 7.1
Hubble Type: SBcd
V (km/s): 1195
D25 (arcmin): 2.09
Inclination (deg.): 75.0
Dust Temperature (K): 20.825±0.940
Dust Mass (M☉): 2.468E+06±4.118E+05
Name: NGC4753
RA(2000): 193.09
DEC(2000): -1.20
Hubble Stage(T): -1.2
Hubble Type: S0-a
V (km/s): 1242
D25 (arcmin): 6.46
Inclination (deg.): 77.5
Dust Temperature (K): 24.033±1.798
Dust Mass (M☉): 8.054E+06±1.651E+06
Name: NGC4754
RA(2000): 193.07
DEC(2000): 11.31
Hubble Stage(T): -2.4
Hubble Type: S0
V (km/s): 1317
D25 (arcmin): 4.17
Inclination (deg.): 90.0
Dust Temperature (K): 15.465±6.007
Dust Mass (M☉): 1.841E+06±3.127E+06
Name: NGC4758
RA(2000): 193.18
DEC(2000): 15.85
Hubble Stage(T): 9.1
Hubble Type: SBm
V (km/s): 1242
D25 (arcmin): 2.75
Inclination (deg.): 90.0
Dust Temperature (K): 18.906±0.874
Dust Mass (M☉): 3.107E+06±5.847E+05
Name: NGC4762
RA(2000): 193.23
DEC(2000): 11.23
Hubble Stage(T): -1.8
Hubble Type: S0
V (km/s): 973
D25 (arcmin): 8.32
Inclination (deg.): 90.0
Dust Temperature (K): 16.180±9.584
Dust Mass (M☉): 1.068E+06±1.739E+06