2018iua results

Information

Transient
Name:SN2018iua
Right ascension: 8h40m08.95s
Declination:68d54m11.49s
Discovery Date:Nov. 18, 2018, 11:12 a.m.
Classification:SN II
Redshift:0.040000
MW E(B-V):0.031
Host
Name:J084009.01+685411.03
Right ascension: 8h40m09.01s
Declination:68d54m11.03s
Redshift:None
Photometric Redshift:0.035
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.67
Transient MWEBV processed 0.04
Host match processed 5.06
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 3.83
Validate global photometry processed 12.02
Global host SED inference processed 691.74
Local aperture photometry processed 3.67
Validate local photometry processed 0.02
Local host SED inference processed 438.49
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):8h40m08.95s, 68d54m11.49s
semi major axis, semi minor axis (arcsec):2.53, 2.53
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 66.75 0.6 19.339 0.010 AB
PanSTARRS_r 105.02 0.98 18.847 0.010 AB
PanSTARRS_i 117.55 0.72 18.724 0.007 AB
PanSTARRS_z 136.63 1.86 18.561 0.015 AB
PanSTARRS_y 147.1 4.93 18.481 0.036 AB

Aperture details

RA, DEC (J2000):8h40m08.99s, 68d54m11.03s
semi major axis, semi minor axis (arcsec):8.02, 3.86
angle (degrees, anti-clockwise from east):-102.88
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.14 4.29 20.695 0.243 AB
GALEX_NUV 17.83 0.74 20.772 0.045 AB
PanSTARRS_g 110.15 1.28 18.795 0.013 AB
PanSTARRS_r 166.58 2.08 18.346 0.014 AB
PanSTARRS_i 190.36 1.55 18.201 0.009 AB
PanSTARRS_z 222.56 4.02 18.031 0.020 AB
PanSTARRS_y 229.24 10.67 17.999 0.051 AB
2MASS_J 252.39 138.62 17.000 0.596 Vega
2MASS_H 77.72 233.71 17.806 3.265 Vega
2MASS_K 234.76 222.95 16.136 1.031 Vega
WISE_W1 284.93 15.26 15.064 0.058 Vega
WISE_W2 192.65 16.49 14.849 0.093 Vega
WISE_W3 84.15 81.42 13.913 1.051 Vega
WISE_W4 448.57 537.45 10.650 1.301 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.660 8.854 8.991
{\rm log}_{10}({\rm SFR}) -1.615 -1.130 -0.591
{\rm log}_{10}({\rm sSFR}) -10.470 -9.992 -9.378
{\rm stellar\ age} 4.156 6.665 8.187

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.669 -1.144 -0.595
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.867 -1.585 -0.268

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.217 0.465 0.741
\delta -0.626 -0.264 0.104
\tau_1/\tau_2 0.774 1.129 1.493
Q_{PAH} 1.732 3.716 5.610
U_{min} 3.056 8.062 15.400
{\rm log}_{10}(\gamma_e)\, -3.062 -2.191 -1.195

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.256 -1.497 -0.638
{\rm log}_{10}(\tau_{AGN})\, 0.977 1.515 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.567 -1.162 -0.889
0.03-0.10 Gyr -1.814 -1.146 -0.492
0.10-0.33 Gyr -1.781 -1.150 -0.593
0.33-1.09 Gyr -1.838 -1.212 -0.808
1.09-3.60 Gyr -1.782 -1.165 -0.895
3.60-11.90 Gyr -1.683 -1.107 -0.854
11.90-13.22 Gyr -1.886 -1.091 -0.518

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.934 9.133 9.265
{\rm log}_{10}({\rm SFR}) -0.848 -0.603 -0.405
{\rm log}_{10}({\rm sSFR}) -10.014 -9.759 -9.486
{\rm stellar\ age} 3.315 5.910 7.465

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.712 -1.257 -0.746
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.910 -1.688 -0.716

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.660 0.835 1.008
\delta 0.257 0.336 0.381
\tau_1/\tau_2 0.551 0.903 1.263
Q_{PAH} 1.962 4.053 5.673
U_{min} 2.718 7.189 13.755
{\rm log}_{10}(\gamma_e)\, -3.312 -2.026 -1.116

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.769 -2.300 -1.502
{\rm log}_{10}(\tau_{AGN})\, 0.839 1.224 1.796

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.378 -0.799 -0.549
0.03-0.10 Gyr -0.897 -0.551 -0.294
0.10-0.33 Gyr -0.892 -0.459 -0.104
0.33-1.09 Gyr -1.010 -0.608 -0.310
1.09-3.60 Gyr -1.168 -0.781 -0.547
3.60-11.90 Gyr -1.526 -0.876 -0.627
11.90-13.22 Gyr -1.718 -0.879 -0.378