2021xdl results

Information

Transient
Name:2021xdl
Right ascension: 22h07m08.90s
Declination:-11d36m43.47s
Discovery Date:None
Classification:SN IIn
Redshift:0.078000
MW E(B-V):0.039
Host
Name:J220709.28-113647.64
Object ID:9906617187895634
Catalog Name:decals
Catalog Release:dr9
Right ascension: 22h07m09.28s
Declination:-11d36m47.64s
Redshift:None
Photometric Redshift:0.069
Dataset
Version:0
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 5.62
Transient MWEBV processed 0.16
Host match processed 6.91
Host information processed 0.14
Host MWEBV processed 0.11
Host spectrum download not processed None
Global aperture construction processed 0.68
Global aperture photometry processed 4.08
Validate global photometry processed 11.01
Global host SED inference processed 412.54
Local aperture photometry processed 4.14
Validate local photometry processed 0.02
Local host SED inference processed 442.31
 

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})\, 7.481 7.882 8.132
{\rm log}_{10}({\rm SFR}) -1.665 -1.191 -0.566
{\rm log}_{10}({\rm sSFR}) -9.698 -9.014 -8.015
{\rm stellar\ age} 0.221 4.652 7.140

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.457 -0.807 -0.201
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.488 -0.535 0.148

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.153 1.663 2.339
\delta -0.096 0.097 0.261
\tau_1/\tau_2 0.677 1.034 1.424
Q_{PAH} 0.744 2.417 5.236
U_{min} 3.361 9.238 16.762
{\rm log}_{10}(\gamma_e)\, -3.211 -2.198 -0.830

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.313 -0.440 0.230
{\rm log}_{10}(\tau_{AGN})\, 1.146 1.515 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.516 -1.027 -0.476
0.03-0.10 Gyr -2.448 -1.492 -0.705
0.10-0.33 Gyr -3.357 -1.910 -1.252
0.33-1.07 Gyr -4.847 -2.249 -1.629
1.07-3.50 Gyr -5.608 -2.378 -1.808
3.50-11.45 Gyr -5.789 -2.372 -1.788
11.45-12.73 Gyr -6.524 -2.488 -1.643

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.822 9.903 9.996
{\rm log}_{10}({\rm SFR}) -0.418 -0.161 0.095
{\rm log}_{10}({\rm sSFR}) -10.327 -10.077 -9.799
{\rm stellar\ age} 5.200 6.399 7.414

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.136 -0.720 -0.463
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.618 -0.243 0.308

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.152 0.275 0.453
\delta -0.395 -0.069 0.181
\tau_1/\tau_2 0.737 1.045 1.372
Q_{PAH} 0.533 1.558 3.241
U_{min} 2.782 8.707 16.015
{\rm log}_{10}(\gamma_e)\, -2.879 -1.656 -0.851

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.963 -2.775 -1.875
{\rm log}_{10}(\tau_{AGN})\, 1.000 1.438 1.867

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.665 -0.454 -0.282
0.03-0.10 Gyr -0.395 -0.073 0.219
0.10-0.33 Gyr -0.338 -0.030 0.228
0.33-1.07 Gyr -0.361 -0.019 0.216
1.07-3.50 Gyr -0.268 0.007 0.219
3.50-11.45 Gyr -0.237 0.000 0.167
11.45-12.73 Gyr -0.552 -0.027 0.364
 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h07m08.90s, -11d36m43.47s
semi major axis, semi minor axis (arcsec):1.36, 1.36
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 1.64 0.3 23.361 0.199 AB
PanSTARRS_r 2.4 0.28 22.950 0.128 AB
PanSTARRS_i 4.22 0.26 22.336 0.068 AB
PanSTARRS_z 3.95 0.96 22.409 0.265 AB
PanSTARRS_y 4.18 2.77 22.346 0.718 AB

Aperture details

RA, DEC (J2000):22h07m09.27s, -11d36m47.37s
semi major axis, semi minor axis (arcsec):9.44, 6.31
angle (degrees, anti-clockwise from east):322.25
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 29.59 3.25 20.222 0.119 AB
GALEX_NUV 37.93 1.11 19.952 0.032 AB
PanSTARRS_g 303.0 1.75 17.696 0.006 AB
PanSTARRS_r 451.77 1.63 17.263 0.004 AB
PanSTARRS_i 624.51 1.51 16.911 0.003 AB
PanSTARRS_z 682.88 5.5 16.814 0.009 AB
PanSTARRS_y 753.5 15.78 16.707 0.023 AB
2MASS_J 1065.18 188.8 15.437 0.192 Vega
2MASS_H 1645.93 295.09 14.491 0.195 Vega
2MASS_K 1028.53 368.12 14.532 0.389 Vega
WISE_W1 473.04 20.58 14.514 0.047 Vega
WISE_W2 281.2 24.5 14.438 0.095 Vega
WISE_W3 1163.97 115.83 11.061 0.108 Vega
WISE_W4 304.79 518.88 11.070 1.848 Vega