2021acwg results

Information

Transient
Name:2021acwg
Right ascension: 5h31m30.35s
Declination:-20d39m27.25s
Discovery Date:None
Classification:SNIa-pec
Redshift:0.090000
MW E(B-V):0.035
Host
Name:
Right ascension: 5h31m30.59s
Declination:-20d39m26.59s
Redshift:None
Photometric Redshift:0.064
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.52
Transient MWEBV processed 0.04
Host match processed 6.56
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 3.86
Validate global photometry processed 10.33
Global host SED inference processed 436.49
Local aperture photometry processed 3.74
Validate local photometry processed 0.02
Local host SED inference processed 425.9
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):5h31m30.35s, -20d39m27.25s
semi major axis, semi minor axis (arcsec):1.19, 1.19
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 17.71 0.16 20.780 0.010 AB
PanSTARRS_r 31.84 0.41 20.142 0.014 AB
PanSTARRS_i 40.9 0.44 19.871 0.012 AB
PanSTARRS_z 46.32 0.79 19.736 0.018 AB
DES_z 43.89 0.71 19.794 0.017 AB

Aperture details

RA, DEC (J2000):5h31m30.58s, -20d39m26.37s
semi major axis, semi minor axis (arcsec):8.99, 8.61
angle (degrees, anti-clockwise from east):-77.54
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 485.89 0.91 17.184 0.002 AB
PanSTARRS_r 817.95 2.96 16.618 0.004 AB
PanSTARRS_i 1030.47 3.22 16.367 0.003 AB
PanSTARRS_z 1185.01 5.76 16.216 0.005 AB
DES_z 1268.82 3.98 16.142 0.003 AB
2MASS_J 1417.61 298.17 15.126 0.228 Vega
2MASS_H 1155.47 480.0 14.876 0.451 Vega
2MASS_K 1233.52 487.82 14.334 0.429 Vega
WISE_W1 767.75 19.02 13.988 0.027 Vega
WISE_W2 463.98 22.45 13.895 0.053 Vega
WISE_W3 1710.06 90.32 10.643 0.057 Vega
WISE_W4 1949.98 580.6 9.055 0.323 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.112 9.197 9.302
{\rm log}_{10}({\rm SFR}) -1.631 -1.051 -0.472
{\rm log}_{10}({\rm sSFR}) -10.838 -10.251 -9.683
{\rm stellar\ age} 5.901 7.120 8.815

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.556 -1.092 -0.681
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.433 -0.807 -0.203

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.144 0.403 0.755
\delta -0.520 -0.083 0.262
\tau_1/\tau_2 0.683 1.026 1.366
Q_{PAH} 1.162 3.342 5.814
U_{min} 2.965 8.029 14.384
{\rm log}_{10}(\gamma_e)\, -2.880 -1.839 -0.666

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.396 -0.367 0.041
{\rm log}_{10}(\tau_{AGN})\, 1.006 1.431 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.576 -1.129 -0.720
0.03-0.10 Gyr -1.831 -1.059 -0.383
0.10-0.33 Gyr -1.921 -1.173 -0.615
0.33-1.06 Gyr -1.883 -1.211 -0.753
1.06-3.47 Gyr -1.649 -0.915 -0.621
3.47-11.32 Gyr -0.978 -0.684 -0.521
11.32-12.58 Gyr -1.139 -0.597 0.015

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.364 10.458 10.561
{\rm log}_{10}({\rm SFR}) -1.869 -0.418 0.237
{\rm log}_{10}({\rm sSFR}) -12.619 -10.855 -10.194
{\rm stellar\ age} 3.003 5.786 7.253

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.273 -0.867 -0.630
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.501 -0.550 0.175

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.109 0.216 0.360
\delta -0.745 -0.205 0.207
\tau_1/\tau_2 0.576 0.975 1.367
Q_{PAH} 1.481 3.492 5.512
U_{min} 2.674 8.295 15.990
{\rm log}_{10}(\gamma_e)\, -2.801 -1.538 -0.444

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.046 -2.714 -1.575
{\rm log}_{10}(\tau_{AGN})\, 1.184 1.702 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.038 -0.675 -0.220
0.03-0.10 Gyr -2.467 -0.400 0.360
0.10-0.33 Gyr -1.856 0.028 0.703
0.33-1.06 Gyr -1.113 0.463 0.860
1.06-3.47 Gyr 0.306 0.726 1.082
3.47-11.32 Gyr -0.814 0.456 0.705
11.32-12.58 Gyr -1.219 0.368 0.983