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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: NGC4684
RA(2000): 191.82
DEC(2000): -2.73
Hubble Stage(T): -1.1
Hubble Type: S0-a
V (km/s): 1586
D25 (arcmin): 2.95
Inclination (deg.): 90.0
Dust Temperature (K): 26.434±2.541
Dust Mass (M☉): 3.124E+05±2.468E+05
Name: NGC4688
RA(2000): 191.94
DEC(2000): 4.34
Hubble Stage(T): 6.0
Hubble Type: Sc
V (km/s): 986
D25 (arcmin): 3.72
Inclination (deg.): 23.7
Dust Temperature (K): 19.648±2.057
Dust Mass (M☉): 3.820E+06±2.275E+06
Name: NGC4689
RA(2000): 191.94
DEC(2000): 13.76
Hubble Stage(T): 4.7
Hubble Type: Sc
V (km/s): 1609
D25 (arcmin): 3.8
Inclination (deg.): 42.5
Dust Temperature (K): 20.915±0.777
Dust Mass (M☉): 8.949E+06±1.130E+06
Name: NGC4691
RA(2000): 192.06
DEC(2000): -3.33
Hubble Stage(T): 0.3
Hubble Type: S0-a
V (km/s): 1126
D25 (arcmin): 3.02
Inclination (deg.): 38.8
Dust Temperature (K): 28.006±1.645
Dust Mass (M☉): 3.168E+05±4.525E+04
Name: NGC4696
RA(2000): 192.21
DEC(2000): -41.31
Hubble Stage(T): -3.8
Hubble Type: E
V (km/s): 2974
D25 (arcmin): 3.8
Inclination (deg.): 68.0
Dust Temperature (K): 22.789±7.038
Dust Mass (M☉): 3.447E+06±4.467E+06
Name: NGC4697
RA(2000): 192.15
DEC(2000): -5.80
Hubble Stage(T): -4.5
Hubble Type: E
V (km/s): 1240
D25 (arcmin): 7.08
Inclination (deg.): 90.0
SED not available
Name: NGC4698
RA(2000): 192.10
DEC(2000): 8.49
Hubble Stage(T): 1.7
Hubble Type: Sab
V (km/s): 1008
D25 (arcmin): 3.8
Inclination (deg.): 73.4
Dust Temperature (K): 20.773±2.795
Dust Mass (M☉): 9.812E+06±3.532E+06
Name: NGC4701
RA(2000): 192.30
DEC(2000): 3.39
Hubble Stage(T): 5.9
Hubble Type: Sc
V (km/s): 723
D25 (arcmin): 1.74
Inclination (deg.): 43.3
Dust Temperature (K): 22.706±0.895
Dust Mass (M☉): 4.163E+06±5.823E+05
Name: NGC4710
RA(2000): 192.41
DEC(2000): 15.17
Hubble Stage(T): -0.9
Hubble Type: S0-a
V (km/s): 987
D25 (arcmin): 4.37
Inclination (deg.): 90.0
Dust Temperature (K): 23.986±0.878
Dust Mass (M☉): 2.459E+06±2.680E+05
Name: NGC4713
RA(2000): 192.49
DEC(2000): 5.31
Hubble Stage(T): 6.8
Hubble Type: Scd
V (km/s): 651
D25 (arcmin): 1.66
Inclination (deg.): 23.8
Dust Temperature (K): 21.845±0.910
Dust Mass (M☉): 5.546E+06±7.330E+05