PTF12bsa results

Information

Transient
Name:PTF12bsa
Right ascension: 13h42m52.14s
Declination:22d29m47.81s
Discovery Date:None
Classification:SNIa
Redshift:0.090000
MW E(B-V):0.013
Host
Name:
Right ascension: 13h42m51.81s
Declination:22d29m43.80s
Redshift:None
Photometric Redshift:0.071
 

Cutout Download Report

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

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 5.96
Transient MWEBV processed 0.04
Host match processed 5.82
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 1.75
Validate global photometry processed 2.24
Global host SED inference processed 622.57
Local aperture photometry processed 1.54
Validate local photometry processed 0.01
Local host SED inference processed 490.18
 

Imaging data

 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h42m52.14s, 22d29m47.81s
semi major axis, semi minor axis (arcsec):1.19, 1.19
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 3.34 0.37 22.592 0.120 AB
DES_z 4.66 0.51 22.230 0.120 AB

Aperture details

RA, DEC (J2000):13h42m51.80s, 22d29m44.18s
semi major axis, semi minor axis (arcsec):9.36, 4.36
angle (degrees, anti-clockwise from east):-115.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 218.05 1.99 18.054 0.010 AB
DES_z 313.17 3.67 17.661 0.013 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.664 8.123 8.407
{\rm log}_{10}({\rm SFR}) -1.268 -0.774 -0.246
{\rm log}_{10}({\rm sSFR}) -9.552 -8.824 -7.984
{\rm stellar\ age} 0.160 3.898 6.825

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.717 -1.162 -0.413
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.564 -0.798 0.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.035 1.641 2.234
\delta -0.125 0.095 0.265
\tau_1/\tau_2 0.685 1.084 1.502
Q_{PAH} 1.080 2.937 5.123
U_{min} 3.159 8.779 16.804
{\rm log}_{10}(\gamma_e)\, -2.994 -1.903 -0.758

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.308 -0.739 0.077
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.636 1.995

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.158 -0.539 0.016
0.03-0.10 Gyr -2.849 -1.316 -0.508
0.10-0.33 Gyr -3.713 -1.739 -1.010
0.33-1.06 Gyr -4.939 -2.054 -1.384
1.06-3.47 Gyr -5.329 -2.243 -1.513
3.47-11.32 Gyr -5.958 -2.367 -1.538
11.32-12.58 Gyr -6.185 -2.397 -1.373

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.540 9.802 10.006
{\rm log}_{10}({\rm SFR}) -0.185 0.306 0.807
{\rm log}_{10}({\rm sSFR}) -10.091 -9.489 -8.805
{\rm stellar\ age} 1.342 5.374 7.617

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.473 -0.818 -0.185
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.316 -0.156 0.231

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.267 0.565 1.043
\delta -0.727 -0.139 0.232
\tau_1/\tau_2 0.469 0.988 1.473
Q_{PAH} 0.651 2.283 4.436
U_{min} 2.876 8.225 15.469
{\rm log}_{10}(\gamma_e)\, -3.250 -1.958 -0.961

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.159 -2.495 -0.964
{\rm log}_{10}(\tau_{AGN})\, 0.980 1.421 1.854

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.168 0.260 0.613
0.03-0.10 Gyr -0.619 0.252 0.917
0.10-0.33 Gyr -1.136 -0.055 0.641
0.33-1.06 Gyr -1.407 -0.166 0.435
1.06-3.47 Gyr -1.987 -0.329 0.148
3.47-11.32 Gyr -2.218 -0.332 0.110
11.32-12.58 Gyr -2.171 -0.322 0.458