2007sw results

Information

Transient
Name:SN2007sw
Right ascension: 12h13m36.88s
Declination:46d29m36.10s
Discovery Date:Dec. 29, 2007, midnight
Classification:SN Ia
Redshift:None
MW E(B-V):0.016
Host
Name:UGC07228
Right ascension: 12h13m36.79s
Declination:46d29m38.36s
Redshift:0.026042
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.19
Transient MWEBV processed 0.04
Host match processed 3.8
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 1.32
Global aperture photometry processed 5.11
Validate global photometry processed 15.94
Global host SED inference processed 816.9
Local aperture photometry processed 4.97
Validate local photometry processed 0.03
Local host SED inference processed 517.23
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h13m36.88s, 46d29m36.10s
semi major axis, semi minor axis (arcsec):3.82, 3.82
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 238.67 4.56 17.956 0.021 AB
SDSS_g 880.11 7.82 16.539 0.010 AB
PanSTARRS_g 871.22 0.62 16.550 0.001 AB
SDSS_r 1735.8 11.03 15.801 0.007 AB
PanSTARRS_r 1702.38 0.81 15.822 0.001 AB
SDSS_i 2483.1 13.31 15.413 0.006 AB
PanSTARRS_i 2428.74 1.73 15.437 0.001 AB
PanSTARRS_z 2949.65 3.18 15.226 0.001 AB
SDSS_z 3334.98 18.65 15.092 0.006 AB
PanSTARRS_y 3728.0 6.17 14.971 0.002 AB
2MASS_J 4746.75 89.49 13.814 0.020 Vega
2MASS_H 6291.14 150.52 13.036 0.026 Vega
2MASS_K 5622.68 139.31 12.687 0.027 Vega

Aperture details

RA, DEC (J2000):12h13m36.87s, 46d29m39.23s
semi major axis, semi minor axis (arcsec):40.53, 13.91
angle (degrees, anti-clockwise from east):-180.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 260.47 1.5 17.861 0.006 AB
2MASS_K 30480.25 863.13 10.852 0.031 Vega
WISE_W1 16420.17 83.02 10.663 0.005 Vega
WISE_W2 10078.78 86.71 10.552 0.009 Vega
WISE_W3 45997.92 317.73 7.069 0.007 Vega
WISE_W4 51935.85 2139.84 5.491 0.045 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.949 10.089 10.213
{\rm log}_{10}({\rm SFR}) -0.660 0.189 0.728
{\rm log}_{10}({\rm sSFR}) -10.809 -9.900 -9.290
{\rm stellar\ age} 5.865 7.681 9.665

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.668 -1.151 -0.479
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.730 0.178 0.383

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.541 1.333 1.626
\delta -0.298 -0.007 0.189
\tau_1/\tau_2 0.708 1.119 1.479
Q_{PAH} 0.369 1.852 3.670
U_{min} 2.603 7.253 14.451
{\rm log}_{10}(\gamma_e)\, -3.518 -2.036 -0.711

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.209 -2.317 -0.551
{\rm log}_{10}(\tau_{AGN})\, 0.963 1.499 1.960

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.731 0.064 0.369
0.03-0.10 Gyr -0.837 0.220 0.834
0.10-0.33 Gyr -1.106 -0.067 0.464
0.33-1.10 Gyr -1.387 -0.286 0.149
1.10-3.64 Gyr -0.991 -0.102 0.313
3.64-12.07 Gyr -0.357 0.143 0.358
12.07-13.41 Gyr -0.379 0.336 0.961

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.536 10.774 10.923
{\rm log}_{10}({\rm SFR}) 0.126 0.612 1.056
{\rm log}_{10}({\rm sSFR}) -10.662 -10.121 -9.612
{\rm stellar\ age} 5.713 7.970 11.591

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.525 -0.130 0.114
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.246 -0.544 0.094

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.397 0.627 0.897
\delta -0.301 -0.098 0.159
\tau_1/\tau_2 0.223 0.666 1.219
Q_{PAH} 0.655 2.018 4.367
U_{min} 2.173 6.240 12.901
{\rm log}_{10}(\gamma_e)\, -3.597 -2.666 -1.572

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.237 -2.755 -1.520
{\rm log}_{10}(\tau_{AGN})\, 1.167 1.716 2.012

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.240 0.508 1.013
0.03-0.10 Gyr -0.316 0.508 1.153
0.10-0.33 Gyr -1.208 0.200 0.855
0.33-1.10 Gyr -1.657 0.091 0.754
1.10-3.64 Gyr -1.153 0.364 0.811
3.64-12.07 Gyr -0.132 0.733 1.007
12.07-13.41 Gyr 0.200 1.040 1.933