PTF11akn results

Information

Transient
Name:PTF11akn
Right ascension: 13h30m03.92s
Declination:13d24m57.54s
Discovery Date:None
Classification:SNIIn
Redshift:0.025000
MW E(B-V):0.021
Host
Name:NGC5185
Right ascension: 13h30m02.24s
Declination:13d24m57.40s
Redshift:0.025004
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_z
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 22.86
Transient MWEBV processed 0.1
Host match processed 4.76
Host information processed 0.12
Host MWEBV processed 0.11
Global aperture construction processed 0.64
Global aperture photometry processed 6.42
Validate global photometry processed 17.65
Global host SED inference processed 2228.04
Local aperture photometry processed 6.57
Validate local photometry processed 0.03
Local host SED inference processed 439.21
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):13h30m03.92s, 13d24m57.54s
semi major axis, semi minor axis (arcsec):3.97, 3.97
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 37.94 3.11 19.952 0.089 AB
SDSS_g 102.38 3.53 18.874 0.037 AB
DES_g 124.09 0.66 18.666 0.006 AB
PanSTARRS_g 118.47 1.18 18.716 0.011 AB
SDSS_r 190.88 4.84 18.198 0.028 AB
PanSTARRS_r 195.2 1.16 18.174 0.006 AB
DES_r 210.38 1.33 18.093 0.007 AB
SDSS_i 244.01 6.74 17.931 0.030 AB
PanSTARRS_i 245.16 1.44 17.926 0.006 AB
PanSTARRS_z 264.93 2.41 17.842 0.010 AB
SDSS_z 266.28 12.68 17.837 0.052 AB
DES_z 311.75 3.89 17.665 0.014 AB
PanSTARRS_y 346.22 6.51 17.552 0.020 AB
2MASS_J 361.42 84.88 16.610 0.255 Vega
2MASS_H 397.34 139.29 16.034 0.381 Vega
2MASS_K 492.01 146.82 15.332 0.324 Vega

Aperture details

RA, DEC (J2000):13h30m02.16s, 13d24m57.20s
semi major axis, semi minor axis (arcsec):75.83, 17.86
angle (degrees, anti-clockwise from east):-122.93
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 376.61 23.41 17.460 0.067 AB
PanSTARRS_r 21028.97 10.35 13.093 0.001 AB
DES_r 16475.91 11.62 13.358 0.001 AB
PanSTARRS_z 36370.77 22.3 12.498 0.001 AB
PanSTARRS_y 46186.07 60.34 12.239 0.001 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.608 8.821 8.984
{\rm log}_{10}({\rm SFR}) -1.550 -1.032 -0.538
{\rm log}_{10}({\rm sSFR}) -10.557 -9.873 -9.216
{\rm stellar\ age} 4.155 6.770 8.874

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.765 -1.338 -0.759
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.212 0.057 0.283

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.450 0.751 1.032
\delta -0.576 -0.193 0.129
\tau_1/\tau_2 0.771 1.096 1.455
Q_{PAH} 0.427 1.849 3.782
U_{min} 2.695 7.539 14.585
{\rm log}_{10}(\gamma_e)\, -3.485 -2.479 -0.944

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.020 -2.251 -0.831
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.417 1.860

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.378 -1.081 -0.820
0.03-0.10 Gyr -1.915 -1.013 -0.446
0.10-0.33 Gyr -2.146 -1.142 -0.598
0.33-1.10 Gyr -2.209 -1.312 -0.882
1.10-3.64 Gyr -1.926 -1.249 -0.914
3.64-12.08 Gyr -1.832 -1.206 -0.924
12.08-13.42 Gyr -1.891 -1.106 -0.433

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.976 11.217 11.422
{\rm log}_{10}({\rm SFR}) 1.250 1.994 2.924
{\rm log}_{10}({\rm sSFR}) -10.063 -9.212 -8.127
{\rm stellar\ age} 0.217 4.093 9.013

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.807 -1.311 -0.547
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.710 -0.967 -0.306

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.587 2.645 3.359
\delta 0.046 0.157 0.248
\tau_1/\tau_2 0.251 0.621 1.098
Q_{PAH} 0.568 1.922 4.478
U_{min} 3.172 9.792 17.661
{\rm log}_{10}(\gamma_e)\, -3.447 -1.705 -0.994

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.601 -3.449 -0.111
{\rm log}_{10}(\tau_{AGN})\, 0.826 1.324 2.034

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.092 1.468 2.175
0.03-0.10 Gyr 0.410 1.938 3.081
0.10-0.33 Gyr -0.881 1.172 2.509
0.33-1.10 Gyr -1.962 0.362 1.544
1.10-3.64 Gyr -2.932 0.154 1.414
3.64-12.08 Gyr -3.601 -0.006 1.344
12.08-13.42 Gyr -4.268 0.386 2.045