2011iu results

Information

Transient
Name:2011iu
Right ascension: 23h51m02.34s
Declination:46d43m21.55s
Discovery Date:None
Classification:Ia
Redshift:0.045022
MW E(B-V):0.105
Host
Name:2011iu
Right ascension: 23h51m02.80s
Declination:46d43m24.54s
Redshift:None
Photometric Redshift:0.020
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 2.99
Transient MWEBV processed 0.04
Host match processed 3.73
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 0.66
Global aperture photometry processed 3.71
Validate global photometry processed 10.89
Global host SED inference processed 796.22
Local aperture photometry processed 3.6
Validate local photometry processed 0.02
Local host SED inference processed 461.49
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h51m02.34s, 46d43m21.55s
semi major axis, semi minor axis (arcsec):2.26, 2.26
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 67.59 0.64 19.325 0.010 AB
PanSTARRS_r 118.02 0.97 18.720 0.009 AB
PanSTARRS_i 161.19 1.04 18.382 0.007 AB
PanSTARRS_z 195.38 1.73 18.173 0.010 AB
PanSTARRS_y 211.97 4.68 18.084 0.024 AB

Aperture details

RA, DEC (J2000):23h51m03.20s, 46d43m25.36s
semi major axis, semi minor axis (arcsec):20.91, 18.82
angle (degrees, anti-clockwise from east):-75.01
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 368.6 14.44 17.484 0.043 AB
PanSTARRS_g 12976.19 6.13 13.617 0.001 AB
PanSTARRS_y 32035.62 40.55 12.636 0.001 AB
WISE_W2 8610.73 114.45 10.723 0.014 Vega
WISE_W4 29116.13 2325.4 6.120 0.087 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.159 9.257 9.376
{\rm log}_{10}({\rm SFR}) -2.308 -1.430 -0.924
{\rm log}_{10}({\rm sSFR}) -11.501 -10.698 -10.172
{\rm stellar\ age} 6.079 7.510 9.582

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.386 -0.997 -0.712
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.838 -1.432 -0.353

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.405 0.633
\delta -0.581 -0.102 0.259
\tau_1/\tau_2 0.722 1.059 1.389
Q_{PAH} 1.021 3.027 5.446
U_{min} 2.785 8.078 14.823
{\rm log}_{10}(\gamma_e)\, -3.132 -1.973 -0.903

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.058 -1.147 -0.501
{\rm log}_{10}(\tau_{AGN})\, 1.064 1.484 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.719 -1.678 -1.172
0.03-0.10 Gyr -2.426 -1.399 -0.821
0.10-0.33 Gyr -2.128 -1.197 -0.722
0.33-1.09 Gyr -1.857 -1.107 -0.658
1.09-3.59 Gyr -1.595 -0.853 -0.547
3.59-11.84 Gyr -1.050 -0.647 -0.489
11.84-13.15 Gyr -1.088 -0.518 0.171

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.140 11.282 11.479
{\rm log}_{10}({\rm SFR}) -3.694 -0.755 0.161
{\rm log}_{10}({\rm sSFR}) -15.012 -12.162 -11.178
{\rm stellar\ age} 2.371 5.874 8.690

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.784 -1.449 -1.109
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.370 -0.680 -0.020

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.070 0.150 0.256
\delta -0.859 -0.514 0.085
\tau_1/\tau_2 0.365 0.892 1.420
Q_{PAH} 0.632 2.376 5.281
U_{min} 3.608 11.054 18.566
{\rm log}_{10}(\gamma_e)\, -2.952 -1.564 -0.610

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.513 -3.599 -2.459
{\rm log}_{10}(\tau_{AGN})\, 1.133 1.690 2.021

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.912 -1.368 0.266
0.03-0.10 Gyr -4.506 -1.700 0.019
0.10-0.33 Gyr -4.155 -1.866 0.065
0.33-1.09 Gyr -2.391 -0.512 1.137
1.09-3.59 Gyr -0.024 1.687 1.959
3.59-11.84 Gyr -1.450 0.754 1.694
11.84-13.15 Gyr -2.359 0.456 2.151