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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: NGC3488
RA(2000): 165.35
DEC(2000): 57.68
Hubble Stage(T): 5.2
Hubble Type: SBc
V (km/s): 2995
D25 (arcmin): 1.51
Inclination (deg.): 63.9
Dust Temperature (K): 20.038±1.186
Dust Mass (M☉): 1.213E+07±2.847E+06
Name: NGC3501
RA(2000): 165.70
DEC(2000): 17.99
Hubble Stage(T): 5.9
Hubble Type: Sc
V (km/s): 1126
D25 (arcmin): 4.27
Inclination (deg.): 90.0
Dust Temperature (K): 20.878±0.742
Dust Mass (M☉): 1.123E+07±1.585E+06
Name: NGC3504
RA(2000): 165.80
DEC(2000): 27.97
Hubble Stage(T): 2.1
Hubble Type: Sab
V (km/s): 1539
D25 (arcmin): 2.45
Inclination (deg.): 26.1
Dust Temperature (K): 27.581±0.857
Dust Mass (M☉): 2.724E+07±2.609E+06
Name: NGC3512
RA(2000): 166.01
DEC(2000): 28.04
Hubble Stage(T): 5.1
Hubble Type: Sc
V (km/s): 1374
D25 (arcmin): 1.58
Inclination (deg.): 31.1
Dust Temperature (K): 22.058±0.909
Dust Mass (M☉): 6.011E+06±9.692E+05
Name: NGC3516
RA(2000): 166.70
DEC(2000): 72.57
Hubble Stage(T): -1.9
Hubble Type: S0
V (km/s): 2599
D25 (arcmin): 1.91
Inclination (deg.): 36.9
Dust Temperature (K): 25.313±3.259
Dust Mass (M☉): 8.673E+06±4.501E+06
Name: NGC3521
RA(2000): 166.45
DEC(2000): -0.04
Hubble Stage(T): 4.0
Hubble Type: SABb
V (km/s): 800
D25 (arcmin): 8.32
Inclination (deg.): 60.0
Dust Temperature (K): 22.723±0.779
Dust Mass (M☉): 5.413E+07±6.304E+06
Name: NGC3526
RA(2000): 166.74
DEC(2000): 7.17
Hubble Stage(T): 5.2
Hubble Type: Sc
V (km/s): 1418
D25 (arcmin): 2.4
Inclination (deg.): 82.5
Dust Temperature (K): 19.330±1.371
Dust Mass (M☉): 3.315E+06±9.785E+05
Name: NGC3547
RA(2000): 167.48
DEC(2000): 10.72
Hubble Stage(T): 3.1
Hubble Type: Sb
V (km/s): 1580
D25 (arcmin): 1.74
Inclination (deg.): 68.1
Dust Temperature (K): 25.184±0.968
Dust Mass (M☉): 2.029E+06±2.769E+05
Name: NGC3564
RA(2000): 167.65
DEC(2000): -37.55
Hubble Stage(T): -2.1
Hubble Type: S0
V (km/s): 2777
D25 (arcmin): 2
Inclination (deg.): 70.8
SED not available
Name: NGC3592
RA(2000): 168.61
DEC(2000): 17.26
Hubble Stage(T): 5.3
Hubble Type: Sc
V (km/s): 1301
D25 (arcmin): 2.14
Inclination (deg.): 79.4
Dust Temperature (K): 19.669±1.877
Dust Mass (M☉): 2.808E+06±1.159E+06