iPTF13aro results

Information

Transient
Name:iPTF13aro
Right ascension: 15h47m32.23s
Declination:23d01m26.24s
Discovery Date:None
Classification:Ia
Redshift:0.084996
MW E(B-V):0.044
Host
Name:iPTF13aro
Right ascension: 15h47m32.50s
Declination:23d01m24.55s
Redshift:None
Photometric Redshift:0.512
 

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_r
DES_z
 DES_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.5
Transient MWEBV processed 0.05
Host match processed 3.15
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 1.06
Global aperture photometry processed 11.28
Validate global photometry processed 24.47
Global host SED inference processed 488.99
Local aperture photometry processed 5.97
Validate local photometry processed 0.02
Local host SED inference failed 913.2
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h47m32.23s, 23d01m26.24s
semi major axis, semi minor axis (arcsec):1.26, 1.26
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 0.68 0.26 24.317 0.416 AB
DES_r -0.14 0.19 AB
PanSTARRS_i 1.15 0.33 23.752 0.310 AB
PanSTARRS_z -0.28 0.76 AB
DES_z -0.12 0.6 AB
PanSTARRS_y -2.92 1.76 AB

Aperture details

RA, DEC (J2000):15h47m32.50s, 23d01m24.73s
semi major axis, semi minor axis (arcsec):3.69, 2.02
angle (degrees, anti-clockwise from east):-146.6
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.08 1.6 22.373 0.425 AB
GALEX_NUV 0.46 0.95 24.736 2.226 AB
SDSS_u -4.76 2.17 AB
SDSS_g 3.95 0.96 22.407 0.264 AB
PanSTARRS_g 5.51 0.63 22.047 0.124 AB
SDSS_r 18.09 1.72 20.756 0.103 AB
PanSTARRS_r 17.22 0.55 20.810 0.034 AB
DES_r 19.61 0.59 20.669 0.033 AB
SDSS_i 32.85 2.6 20.109 0.086 AB
PanSTARRS_i 28.14 0.66 20.277 0.026 AB
PanSTARRS_z 39.02 1.53 19.922 0.043 AB
SDSS_z 30.13 9.1 20.202 0.328 AB
DES_z 42.09 2.14 19.840 0.055 AB
PanSTARRS_y 50.0 3.4 19.653 0.074 AB
2MASS_J 46.85 101.63 18.828 2.355 Vega
2MASS_H -224.49 166.21 Vega
2MASS_K 235.13 182.64 16.134 0.843 Vega
WISE_W1 122.23 10.53 15.983 0.093 Vega
WISE_W2 78.38 12.83 15.826 0.178 Vega
WISE_W3 -2.92 38.12 Vega
WISE_W4 -257.03 252.17 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.325 9.525 9.688
{\rm log}_{10}({\rm SFR}) -1.424 -0.797 -0.390
{\rm log}_{10}({\rm sSFR}) -11.041 -10.305 -9.798
{\rm stellar\ age} 5.466 7.417 11.193

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.205 -0.521 -0.074
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.649 -0.729 0.203

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.347 1.674 2.001
\delta -0.080 0.124 0.292
\tau_1/\tau_2 0.516 0.864 1.231
Q_{PAH} 2.029 3.925 5.513
U_{min} 3.209 8.423 16.039
{\rm log}_{10}(\gamma_e)\, -2.854 -1.910 -0.725

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.719 -2.067 -1.054
{\rm log}_{10}(\tau_{AGN})\, 0.930 1.314 1.816

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.286 -0.564 -0.202
0.03-0.10 Gyr -2.736 -1.095 -0.474
0.10-0.33 Gyr -2.877 -1.091 -0.465
0.33-1.07 Gyr -3.193 -1.039 -0.423
1.07-3.48 Gyr -2.338 -0.725 -0.288
3.48-11.38 Gyr -1.554 -0.502 -0.204
11.38-12.64 Gyr -1.056 -0.208 0.730