ASASSN-14il results

Information

Transient
Name:ASASSN-14il
Right ascension: 0h45m32.54s
Declination:-14d15m32.40s
Discovery Date:None
Classification:SNIIn
Redshift:0.022500
MW E(B-V):0.019
Host
Name:
Right ascension: 0h45m32.60s
Declination:-14d15m32.92s
Redshift:None
Photometric Redshift:0.026
 

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
DES_g
DES_r
DES_z
WISE_W1
WISE_W2
WISE_W3
WISE_W4
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.76
Transient MWEBV processed 0.03
Host match processed 5.18
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 5.76
Validate global photometry processed 12.04
Global host SED inference processed 601.16
Local aperture photometry processed 5.54
Validate local photometry processed 0.02
Local host SED inference processed 443.53
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):0h45m32.54s, -14d15m32.40s
semi major axis, semi minor axis (arcsec):4.4, 4.4
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 159.88 8.99 18.391 0.061 AB
DES_g 1878.06 2.23 15.716 0.001 AB
PanSTARRS_g 1813.48 1.26 15.754 0.001 AB
PanSTARRS_r 2659.61 1.4 15.338 0.001 AB
DES_r 2814.23 3.38 15.277 0.001 AB
PanSTARRS_i 3085.06 2.02 15.177 0.001 AB
PanSTARRS_z 3491.46 2.98 15.042 0.001 AB
DES_z 3872.12 10.74 14.930 0.003 AB
PanSTARRS_y 4223.05 7.78 14.836 0.002 AB
2MASS_J 4285.25 102.51 13.925 0.026 Vega
2MASS_H 5217.6 173.74 13.239 0.036 Vega
2MASS_K 4132.0 183.25 13.022 0.048 Vega

Aperture details

RA, DEC (J2000):0h45m32.60s, -14d15m32.25s
semi major axis, semi minor axis (arcsec):12.27, 6.84
angle (degrees, anti-clockwise from east):-84.57
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 275.79 11.81 17.799 0.046 AB
GALEX_NUV 489.69 9.06 17.175 0.020 AB
DES_g 2567.8 2.67 15.376 0.001 AB
PanSTARRS_g 2508.62 2.2 15.401 0.001 AB
PanSTARRS_r 3716.29 2.54 14.975 0.001 AB
DES_r 3870.77 4.07 14.931 0.001 AB
PanSTARRS_i 4361.29 3.84 14.801 0.001 AB
PanSTARRS_z 4917.7 5.82 14.671 0.001 AB
DES_z 5345.25 12.79 14.580 0.003 AB
PanSTARRS_y 6093.53 15.96 14.438 0.003 AB
2MASS_J 6820.88 219.74 13.420 0.035 Vega
2MASS_H 7438.66 374.19 12.854 0.055 Vega
2MASS_K 6484.08 396.87 12.533 0.066 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.556 9.707 9.871
{\rm log}_{10}({\rm SFR}) -0.278 0.132 0.516
{\rm log}_{10}({\rm sSFR}) -10.083 -9.579 -9.153
{\rm stellar\ age} 3.456 5.992 7.705

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.655 -1.090 -0.364
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.425 -0.279 0.011

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.459 0.672 0.870
\delta -0.245 -0.058 0.213
\tau_1/\tau_2 0.630 0.999 1.388
Q_{PAH} 0.352 1.461 2.902
U_{min} 2.554 7.876 15.036
{\rm log}_{10}(\gamma_e)\, -3.390 -1.934 -1.084

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.619 -3.870 -2.668
{\rm log}_{10}(\tau_{AGN})\, 0.932 1.520 1.994

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.260 -0.069 0.113
0.03-0.10 Gyr -0.398 0.190 0.639
0.10-0.33 Gyr -0.461 0.084 0.453
0.33-1.10 Gyr -0.606 -0.095 0.243
1.10-3.65 Gyr -0.692 -0.225 0.074
3.65-12.11 Gyr -0.955 -0.345 -0.026
12.11-13.46 Gyr -1.112 -0.312 0.240

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.561 9.829 10.007
{\rm log}_{10}({\rm SFR}) 0.158 0.560 0.980
{\rm log}_{10}({\rm sSFR}) -9.723 -9.267 -8.674
{\rm stellar\ age} 1.590 6.341 8.352

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.470 -0.683 -0.199
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.709 -0.054 0.199

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.454 0.817 1.199
\delta -0.222 0.080 0.290
\tau_1/\tau_2 0.402 0.901 1.408
Q_{PAH} 0.349 1.817 3.983
U_{min} 2.242 6.649 13.658
{\rm log}_{10}(\gamma_e)\, -3.658 -2.305 -1.536

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.669 -3.881 -1.190
{\rm log}_{10}(\tau_{AGN})\, 0.911 1.505 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.138 0.129 0.440
0.03-0.10 Gyr 0.180 0.664 1.114
0.10-0.33 Gyr -1.074 0.274 0.823
0.33-1.10 Gyr -1.581 -0.232 0.260
1.10-3.65 Gyr -2.121 -0.374 0.034
3.65-12.11 Gyr -1.947 -0.258 0.067
12.11-13.46 Gyr -1.926 -0.180 0.536