2013fb results

Information

Transient
Name:2013fb
Right ascension: 2h22m42.07s
Declination:28d16m01.20s
Discovery Date:None
Classification:SNIa
Redshift:0.017000
MW E(B-V):0.090
Host
Name:IC0221
Right ascension: 2h22m40.91s
Declination:28d15m25.32s
Redshift:0.016621
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
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_z
WISE_W1
WISE_W2
WISE_W3
WISE_W4
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.78
Transient MWEBV processed 0.04
Host match processed 4.07
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 6.18
Validate global photometry processed 12.72
Global host SED inference processed 550.7
Local aperture photometry processed 5.75
Validate local photometry processed 0.03
Local host SED inference processed 493.43
 

Imaging data


 

Spectral Energy Distribution


Warning: possible contaminating objects in the global aperture

 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h22m42.07s, 28d16m01.20s
semi major axis, semi minor axis (arcsec):5.91, 5.91
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.59 1.84 22.511 0.555 AB
GALEX_NUV 4.21 1.27 22.339 0.328 AB
DES_g 70.88 0.58 19.274 0.009 AB
PanSTARRS_g 65.46 1.89 19.360 0.031 AB
PanSTARRS_r 139.68 2.5 18.537 0.019 AB
DES_r 133.99 1.48 18.582 0.012 AB
PanSTARRS_i 123.37 2.71 18.672 0.024 AB
PanSTARRS_z 169.04 4.79 18.330 0.031 AB
DES_z 211.01 3.53 18.089 0.018 AB
PanSTARRS_y 140.77 12.6 18.529 0.097 AB
2MASS_J 136.45 138.05 17.668 1.098 Vega
2MASS_H 77.6 174.43 17.808 2.440 Vega
2MASS_K 48.3 224.42 17.852 5.045 Vega

Aperture details

RA, DEC (J2000):2h22m40.78s, 28d15m27.68s
semi major axis, semi minor axis (arcsec):66.86, 34.77
angle (degrees, anti-clockwise from east):-164.21
Warning: possible contaminating objects in the global aperture
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 508.99 19.44 17.133 0.041 AB
GALEX_NUV 717.73 12.33 16.760 0.019 AB
DES_g 13815.37 11.14 13.549 0.001 AB
PanSTARRS_g 14608.13 16.06 13.489 0.001 AB
PanSTARRS_r 26642.5 21.53 12.836 0.001 AB
DES_r 27910.33 23.68 12.786 0.001 AB
PanSTARRS_i 37560.79 24.16 12.463 0.001 AB
PanSTARRS_z 44507.9 41.02 12.279 0.001 AB
DES_z 47370.32 55.85 12.211 0.001 AB
PanSTARRS_y 54267.1 102.61 12.064 0.002 AB
2MASS_J 65317.69 1130.06 10.968 0.019 Vega
2MASS_H 78072.3 1426.49 10.301 0.020 Vega
2MASS_K 69140.39 1834.45 9.963 0.029 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.711 8.125 8.342
{\rm log}_{10}({\rm SFR}) -1.864 -1.390 -0.875
{\rm log}_{10}({\rm sSFR}) -10.222 -9.507 -8.644
{\rm stellar\ age} 2.401 6.491 8.525

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.203 -0.733 -0.353
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.844 -1.726 -1.614

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.374 0.676 0.933
\delta -0.727 -0.440 -0.203
\tau_1/\tau_2 0.744 1.165 1.576
Q_{PAH} 0.511 2.692 5.109
U_{min} 3.283 8.621 15.849
{\rm log}_{10}(\gamma_e)\, -2.976 -1.523 -0.476

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.032 -1.976 -0.352
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.577 2.016

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.502 -1.136 -0.871
0.03-0.10 Gyr -2.671 -1.651 -0.848
0.10-0.33 Gyr -3.034 -1.932 -1.341
0.33-1.10 Gyr -3.026 -1.975 -1.561
1.10-3.67 Gyr -3.325 -2.075 -1.679
3.67-12.18 Gyr -3.224 -1.954 -1.586
12.18-13.54 Gyr -3.229 -1.938 -1.189

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.762 10.849 10.941
{\rm log}_{10}({\rm SFR}) 0.052 0.318 0.563
{\rm log}_{10}({\rm sSFR}) -10.774 -10.518 -10.302
{\rm stellar\ age} 7.051 8.097 10.349

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.285 -0.845 -0.540
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.681 -0.798 0.131

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.369 0.633 0.852
\delta -0.062 0.121 0.281
\tau_1/\tau_2 0.448 0.884 1.315
Q_{PAH} 0.336 1.254 2.470
U_{min} 2.596 7.722 15.435
{\rm log}_{10}(\gamma_e)\, -3.483 -2.202 -1.532

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.434 -3.193 -1.380
{\rm log}_{10}(\tau_{AGN})\, 0.831 1.300 1.895

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.040 0.401 0.637
0.03-0.10 Gyr -0.173 0.271 0.598
0.10-0.33 Gyr -0.647 0.064 0.408
0.33-1.10 Gyr -0.629 0.142 0.548
1.10-3.67 Gyr -0.433 0.470 0.941
3.67-12.18 Gyr 0.583 0.973 1.118
12.18-13.54 Gyr 0.430 1.102 1.788