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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: NGC4307
RA(2000): 185.52
DEC(2000): 9.04
Hubble Stage(T): 3.2
Hubble Type: Sb
V (km/s): 1058
D25 (arcmin): 3.47
Inclination (deg.): 90.0
Dust Temperature (K): 20.834±0.630
Dust Mass (M☉): 1.020E+07±1.165E+06
Name: NGC4309
RA(2000): 185.55
DEC(2000): 7.14
Hubble Stage(T): -0.9
Hubble Type: S0-a
V (km/s): 1048
D25 (arcmin): 1.95
Inclination (deg.): 75.2
Dust Temperature (K): 21.374±1.192
Dust Mass (M☉): 3.747E+06±7.857E+05
Name: NGC4312
RA(2000): 185.63
DEC(2000): 15.54
Hubble Stage(T): 2.0
Hubble Type: Sab
V (km/s): 152
D25 (arcmin): 5.01
Inclination (deg.): 90.0
Dust Temperature (K): 24.703±1.096
Dust Mass (M☉): 9.570E+05±1.642E+05
Name: NGC4313
RA(2000): 185.66
DEC(2000): 11.80
Hubble Stage(T): 2.1
Hubble Type: Sab
V (km/s): 1437
D25 (arcmin): 3.8
Inclination (deg.): 90.0
Dust Temperature (K): 21.867±0.987
Dust Mass (M☉): 2.039E+06±3.986E+05
Name: NGC4316
RA(2000): 185.68
DEC(2000): 9.33
Hubble Stage(T): 5.6
Hubble Type: Sc
V (km/s): 1252
D25 (arcmin): 2.45
Inclination (deg.): 81.8
Dust Temperature (K): 21.621±0.733
Dust Mass (M☉): 1.212E+07±1.614E+06
Name: NGC4321
RA(2000): 185.73
DEC(2000): 15.82
Hubble Stage(T): 4.1
Hubble Type: SABb
V (km/s): 1574
D25 (arcmin): 6.17
Inclination (deg.): 23.4
Dust Temperature (K): 22.750±0.840
Dust Mass (M☉): 5.056E+07±5.485E+06
Name: NGC4322
RA(2000): 185.76
DEC(2000): 15.91
Hubble Stage(T): -2.2
Hubble Type: S0
V (km/s): 1821
D25 (arcmin): 1.23
Inclination (deg.): 68.5
SED not available
Name: NGC4324
RA(2000): 185.78
DEC(2000): 5.25
Hubble Stage(T): -0.9
Hubble Type: S0-a
V (km/s): 1656
D25 (arcmin): 2.95
Inclination (deg.): 90.0
Dust Temperature (K): 19.555±0.808
Dust Mass (M☉): 3.010E+06±5.235E+05
Name: NGC4328
RA(2000): 185.83
DEC(2000): 15.82
Hubble Stage(T): -3.1
Hubble Type: E-S0
V (km/s): 479
D25 (arcmin): 1.58
Inclination (deg.): 49.2
Dust Temperature (K): 22.356±12.233
Dust Mass (M☉): 4.181E+05±3.162E+06
Name: NGC4330
RA(2000): 185.82
DEC(2000): 11.37
Hubble Stage(T): 6.1
Hubble Type: Sc
V (km/s): 1642
D25 (arcmin): 2.29
Inclination (deg.): 78.8
Dust Temperature (K): 19.882±0.721
Dust Mass (M☉): 5.686E+06±7.868E+05