2020afhf results

Information

Transient
Name:SN2020afhf
Right ascension: 11h47m00.66s
Declination:-6d07m40.51s
Discovery Date:April 27, 2020, 4:33 a.m.
Classification:SN II
Redshift:0.026700
MW E(B-V):0.025
Host
Name:
Right ascension: 11h46m59.97s
Declination:-6d07m40.57s
Redshift:None
Photometric Redshift:0.025
 

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
DES_g
DES_r
DES_z
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 6.08
Transient MWEBV processed 0.04
Host match processed 7.34
Host information processed 0.13
Host MWEBV processed 0.07
Global aperture construction processed 1.18
Global aperture photometry processed 5.08
Validate global photometry processed 13.19
Global host SED inference processed 457.03
Local aperture photometry processed 4.81
Validate local photometry processed 0.03
Local host SED inference processed 441.12
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h47m00.66s, -6d07m40.51s
semi major axis, semi minor axis (arcsec):3.73, 3.73
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 27.81 0.3 20.289 0.012 AB
PanSTARRS_g 26.99 0.89 20.322 0.036 AB
PanSTARRS_r 35.66 0.97 20.020 0.029 AB
DES_r 34.63 0.57 20.051 0.018 AB
PanSTARRS_i 33.28 1.59 20.094 0.052 AB
PanSTARRS_z 35.54 2.38 20.023 0.073 AB
DES_z 38.07 1.59 19.949 0.045 AB
PanSTARRS_y 38.23 4.5 19.944 0.128 AB
2MASS_J 122.27 87.3 17.787 0.775 Vega
2MASS_H 62.54 121.57 18.042 2.111 Vega
2MASS_K 78.36 184.32 17.327 2.554 Vega

Aperture details

RA, DEC (J2000):11h46m59.97s, -6d07m40.68s
semi major axis, semi minor axis (arcsec):11.92, 8.31
angle (degrees, anti-clockwise from east):-23.88
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 70.91 8.49 19.273 0.130 AB
GALEX_NUV 100.58 4.32 18.894 0.047 AB
DES_g 416.05 0.98 17.352 0.003 AB
PanSTARRS_g 388.87 2.44 17.425 0.007 AB
PanSTARRS_r 575.48 2.68 17.000 0.005 AB
DES_r 604.54 1.99 16.946 0.004 AB
PanSTARRS_i 656.23 4.2 16.857 0.007 AB
PanSTARRS_z 726.02 6.22 16.748 0.009 AB
DES_z 751.42 5.85 16.710 0.008 AB
PanSTARRS_y 724.69 12.05 16.750 0.018 AB
2MASS_J 1311.51 241.36 15.211 0.200 Vega
2MASS_H 819.53 335.08 15.248 0.444 Vega
2MASS_K 803.91 509.41 14.799 0.688 Vega
WISE_W1 314.83 15.34 14.956 0.053 Vega
WISE_W2 159.64 22.31 15.053 0.152 Vega
WISE_W3 342.61 123.14 12.389 0.390 Vega
WISE_W4 1049.53 619.41 9.728 0.641 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.367 7.679 7.878
{\rm log}_{10}({\rm SFR}) -2.037 -1.576 -1.023
{\rm log}_{10}({\rm sSFR}) -9.849 -9.267 -8.458
{\rm stellar\ age} 1.224 4.849 6.859

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.690 -1.136 -0.467
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.730 -1.444 -0.849

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.351 0.674
\delta -0.647 -0.215 0.112
\tau_1/\tau_2 0.758 1.117 1.492
Q_{PAH} 1.084 3.297 5.642
U_{min} 2.872 8.050 15.688
{\rm log}_{10}(\gamma_e)\, -2.935 -1.862 -0.797

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.017 -0.855 -0.239
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.526 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.031 -1.733 -1.482
0.03-0.10 Gyr -2.140 -1.537 -0.903
0.10-0.33 Gyr -2.607 -1.805 -1.348
0.33-1.10 Gyr -3.390 -2.092 -1.705
1.10-3.64 Gyr -3.652 -2.330 -1.942
3.64-12.06 Gyr -4.128 -2.504 -2.069
12.06-13.40 Gyr -4.107 -2.611 -1.956

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.216 9.281 9.366
{\rm log}_{10}({\rm SFR}) -0.770 -0.513 -0.285
{\rm log}_{10}({\rm sSFR}) -10.085 -9.800 -9.535
{\rm stellar\ age} 7.535 8.422 11.096

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.661 -1.403 -1.133
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.906 -1.390 0.328

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.074 0.138 0.228
\delta -0.660 -0.266 0.102
\tau_1/\tau_2 0.657 1.055 1.461
Q_{PAH} 0.769 2.167 4.210
U_{min} 2.777 7.853 14.700
{\rm log}_{10}(\gamma_e)\, -3.179 -2.213 -1.219

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.404 -3.451 -2.492
{\rm log}_{10}(\tau_{AGN})\, 1.052 1.595 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.450 -1.156 -0.975
0.03-0.10 Gyr -0.666 -0.376 -0.138
0.10-0.33 Gyr -1.703 -0.949 -0.624
0.33-1.10 Gyr -1.972 -1.334 -1.005
1.10-3.64 Gyr -1.981 -1.284 -0.917
3.64-12.06 Gyr -1.046 -0.626 -0.502
12.06-13.40 Gyr -0.771 -0.268 0.357