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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: NGC4568
RA(2000): 189.14
DEC(2000): 11.24
Hubble Stage(T): 4.1
Hubble Type: Sbc
V (km/s): 2239
D25 (arcmin): 4.27
Inclination (deg.): 67.5
SED not available
Name: NGC4569
RA(2000): 189.21
DEC(2000): 13.16
Hubble Stage(T): 2.4
Hubble Type: SABa
V (km/s): -221
D25 (arcmin): 9.12
Inclination (deg.): 70.8
Dust Temperature (K): 23.666±0.734
Dust Mass (M☉): 8.143E+06±9.192E+05
Name: NGC4570
RA(2000): 189.22
DEC(2000): 7.25
Hubble Stage(T): -1.9
Hubble Type: S0
V (km/s): 1745
D25 (arcmin): 3.89
Inclination (deg.): 90.0
Dust Temperature (K): 14.965±3.317
Dust Mass (M☉): 1.382E+06±2.568E+06
Name: NGC4571
RA(2000): 189.23
DEC(2000): 14.22
Hubble Stage(T): 6.5
Hubble Type: Sc
V (km/s): 335
D25 (arcmin): 3.55
Inclination (deg.): 22.1
Dust Temperature (K): 19.799±1.308
Dust Mass (M☉): 1.299E+07±3.498E+06
Name: NGC4578
RA(2000): 189.38
DEC(2000): 9.56
Hubble Stage(T): -2.0
Hubble Type: S0
V (km/s): 2273
D25 (arcmin): 2.51
Inclination (deg.): 54.4
Dust Temperature (K): 20.291±6.535
Dust Mass (M☉): 2.848E+05±1.163E+06
Name: NGC4579
RA(2000): 189.43
DEC(2000): 11.82
Hubble Stage(T): 2.9
Hubble Type: SABb
V (km/s): 1516
D25 (arcmin): 5.01
Inclination (deg.): 41.9
Dust Temperature (K): 21.631±1.074
Dust Mass (M☉): 2.900E+07±4.606E+06
Name: NGC4580
RA(2000): 189.45
DEC(2000): 5.37
Hubble Stage(T): 1.6
Hubble Type: SABa
V (km/s): 1036
D25 (arcmin): 1.86
Inclination (deg.): 50.3
Dust Temperature (K): 20.970±0.742
Dust Mass (M☉): 6.199E+06±8.438E+05
Name: NGC4584
RA(2000): 189.57
DEC(2000): 13.11
Hubble Stage(T): 1.5
Hubble Type: Sa
V (km/s): 1723
D25 (arcmin): 1.62
Inclination (deg.): 49.7
Dust Temperature (K): 19.170±3.063
Dust Mass (M☉): 6.742E+05±4.948E+05
Name: NGC4586
RA(2000): 189.62
DEC(2000): 4.32
Hubble Stage(T): 1.2
Hubble Type: Sa
V (km/s): 785
D25 (arcmin): 3.47
Inclination (deg.): 86.2
Dust Temperature (K): 18.828±0.758
Dust Mass (M☉): 2.123E+06±2.976E+05
Name: NGC4589
RA(2000): 189.35
DEC(2000): 74.19
Hubble Stage(T): -4.8
Hubble Type: E
V (km/s): 2002
D25 (arcmin): 2.95
Inclination (deg.): 56.2
Dust Temperature (K): 20.490±10.065
Dust Mass (M☉): 1.145E+06±4.883E+06