2021xwg results

Information

Transient
Name:2021xwg
Right ascension: 23h39m58.32s
Declination:-22d47m19.64s
Discovery Date:None
Classification:SN IIn
Redshift:0.025981
MW E(B-V):0.019
Host
Name:2021xwg
Object ID:1163621.0
Catalog Name:glade
Catalog Release:latest
Right ascension: 23h39m58.20s
Declination:-22d47m15.89s
Redshift:0.025981
Photometric Redshift:0.038
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.43
Transient MWEBV processed 0.06
Host match processed 5.09
Host information processed 0.11
Host MWEBV processed 0.19
Host spectrum download not processed None
Global aperture construction processed 0.61
Global aperture photometry processed 3.92
Validate global photometry processed 11.78
Global host SED inference processed 385.67
Local aperture photometry processed 3.71
Validate local photometry processed 0.02
Local host SED inference processed 577.47
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.478 9.699 9.877
{\rm log}_{10}({\rm SFR}) -1.025 -0.343 0.093
{\rm log}_{10}({\rm sSFR}) -10.851 -10.031 -9.465
{\rm stellar\ age} 3.618 6.650 9.264

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.690 -1.092 -0.481
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.621 -0.218 0.223

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.652 1.088 1.449
\delta -0.372 -0.081 0.197
\tau_1/\tau_2 0.548 0.964 1.354
Q_{PAH} 0.874 2.756 5.300
U_{min} 2.526 7.326 14.457
{\rm log}_{10}(\gamma_e)\, -3.524 -2.559 -1.422

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.432 -2.726 -0.764
{\rm log}_{10}(\tau_{AGN})\, 0.873 1.353 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.714 -0.205 0.128
0.03-0.10 Gyr -1.997 -0.526 0.099
0.10-0.33 Gyr -1.935 -0.477 0.147
0.33-1.10 Gyr -1.595 -0.371 0.180
1.10-3.64 Gyr -1.438 -0.370 0.014
3.64-12.07 Gyr -1.338 -0.396 -0.032
12.07-13.41 Gyr -1.193 -0.256 0.541

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.407 10.505 10.608
{\rm log}_{10}({\rm SFR}) 0.159 0.399 0.638
{\rm log}_{10}({\rm sSFR}) -10.354 -10.113 -9.841
{\rm stellar\ age} 5.839 7.151 8.282

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.996 -0.612 -0.351
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.235 0.126 0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.522 0.727 0.935
\delta -0.134 0.030 0.178
\tau_1/\tau_2 0.533 0.864 1.173
Q_{PAH} 0.763 1.382 2.607
U_{min} 2.547 6.869 13.143
{\rm log}_{10}(\gamma_e)\, -3.398 -2.410 -1.843

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.162 -2.284 -1.747
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.470 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.335 0.533 0.711
0.03-0.10 Gyr -0.055 0.319 0.641
0.10-0.33 Gyr -0.182 0.253 0.587
0.33-1.10 Gyr -0.104 0.327 0.632
1.10-3.64 Gyr 0.234 0.553 0.773
3.64-12.07 Gyr 0.337 0.590 0.750
12.07-13.41 Gyr 0.084 0.638 1.089
 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h39m58.32s, -22d47m19.64s
semi major axis, semi minor axis (arcsec):3.83, 3.83
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 533.53 1.07 17.082 0.002 AB
PanSTARRS_r 964.78 1.3 16.439 0.001 AB
PanSTARRS_i 1261.79 1.37 16.148 0.001 AB
PanSTARRS_z 1487.11 2.96 15.969 0.002 AB
PanSTARRS_y 1886.56 6.05 15.711 0.003 AB
2MASS_J 2543.52 77.53 14.492 0.033 Vega
2MASS_H 3245.04 132.58 13.754 0.044 Vega
2MASS_K 2666.27 155.36 13.497 0.063 Vega

Aperture details

RA, DEC (J2000):23h39m58.24s, -22d47m15.73s
semi major axis, semi minor axis (arcsec):26.53, 11.3
angle (degrees, anti-clockwise from east):281.82
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 240.19 11.76 17.949 0.053 AB
GALEX_NUV 362.68 8.47 17.501 0.025 AB
PanSTARRS_g 4033.21 4.42 14.886 0.001 AB
PanSTARRS_r 7127.65 5.31 14.268 0.001 AB
PanSTARRS_i 9270.41 5.73 13.982 0.001 AB
PanSTARRS_z 10868.75 12.99 13.810 0.001 AB
PanSTARRS_y 13636.17 27.31 13.563 0.002 AB
2MASS_J 16152.9 350.41 12.484 0.024 Vega
2MASS_H 20715.06 603.65 11.742 0.032 Vega
2MASS_K 18040.23 710.29 11.422 0.043 Vega
WISE_W1 10177.56 66.79 11.182 0.007 Vega
WISE_W2 6677.94 74.93 10.999 0.012 Vega
WISE_W3 41145.37 292.73 7.190 0.008 Vega
WISE_W4 57137.02 2327.57 5.388 0.044 Vega