2007sw

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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:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
not processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Global host SED inference not processed 16.62
Transient information processed 0.0
Transient MWEBV processed 0.04
Host match processed 3.8
Host information processed 0.15
Host MWEBV processed 0.04
Local aperture photometry processed 4.97
Global aperture construction processed 1.32
Validate local photometry processed 0.03
Global aperture photometry processed 5.11
Local host SED inference processed 517.23
Validate global photometry processed 15.94
Cutout download processed 18.19
Processing status processing N/A N/A
 

Cutout Download Report

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:
 

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
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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

Data not available