2021wdx

Download data

Information

Transient

Name: 2021wdx
Right ascension: 1h00m45.05s
Declination: -21d25m56.14s
Discovery Date: None
Classification: SNIa
Redshift: 0.054491
MW E(B-V): 0.016

Host

Name: 173267
Right ascension: 1h00m45.32s
Declination: -21d26m01.31s
Redshift: 0.053810
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.85
Transient MWEBV processed 0.05
Host match processed 3.92
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 5.11
Validate global photometry processed 10.35
Global host SED inference processed 709.02
Local aperture photometry processed 5.0
Validate local photometry processed 0.01
Local host SED inference processed 446.76
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 1h00m45.05s, -21d25m56.14s
semi major axis, semi minor axis (arcsec) = 1.91, 1.91
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 32.4 0.18 20.124 0.006 AB
PanSTARRS_g 37.67 0.48 19.960 0.014 AB
PanSTARRS_r 69.11 0.67 19.301 0.010 AB
DES_r 68.57 0.3 19.310 0.005 AB
PanSTARRS_i 94.83 0.79 18.958 0.009 AB
PanSTARRS_z 120.24 1.75 18.700 0.016 AB
DES_z 116.04 1.23 18.738 0.012 AB
PanSTARRS_y 146.26 3.72 18.487 0.028 AB

Aperture details

RA, DEC (J2000) = 1h00m45.31s, -21d26m01.21s
semi major axis, semi minor axis (arcsec) = 13.76, 9.1
angle (degrees, anti-clockwise from east) = -36.72

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 1144.91 1.08 16.253 0.001 AB
PanSTARRS_g 1133.03 2.79 16.264 0.003 AB
PanSTARRS_r 2208.68 3.87 15.540 0.002 AB
DES_r 2432.81 1.77 15.435 0.001 AB
PanSTARRS_i 3057.41 4.61 15.187 0.002 AB
PanSTARRS_z 3832.27 10.18 14.941 0.003 AB
DES_z 4145.53 7.34 14.856 0.002 AB
PanSTARRS_y 4618.44 21.74 14.739 0.005 AB
2MASS_H 6946.52 394.91 12.928 0.062 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.206 9.294 9.399
{\rm log}_{10}({\rm SFR}) -2.341 -1.645 -0.993
{\rm log}_{10}({\rm sSFR}) -11.615 -10.950 -10.318
{\rm stellar\ age} 7.023 8.171 11.254

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.262 -0.665 -0.291
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.602 -0.761 0.107

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.229 0.573 1.100
\delta -0.377 -0.015 0.279
\tau_1/\tau_2 0.622 0.972 1.324
Q_{PAH} 0.678 2.316 4.979
U_{min} 2.937 8.170 15.143
{\rm log}_{10}(\gamma_e)\, -3.156 -1.971 -0.653

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.090 -0.474 -0.116
{\rm log}_{10}(\tau_{AGN})\, 1.101 1.486 1.981

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.898 -1.923 -1.251
0.03-0.10 Gyr -2.432 -1.612 -0.930
0.10-0.33 Gyr -2.522 -1.585 -0.915
0.33-1.08 Gyr -2.962 -1.673 -0.986
1.08-3.57 Gyr -2.815 -1.319 -0.727
3.57-11.73 Gyr -1.229 -0.600 -0.449
11.73-13.04 Gyr -0.967 -0.305 0.420

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.628 10.771 10.924
{\rm log}_{10}({\rm SFR}) -0.751 0.163 0.784
{\rm log}_{10}({\rm sSFR}) -11.608 -10.640 -9.906
{\rm stellar\ age} 4.971 7.359 9.858

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.309 -0.607 -0.250
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.724 -0.129 0.350

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.311 0.781 1.234
\delta -0.588 -0.175 0.295
\tau_1/\tau_2 0.493 0.904 1.375
Q_{PAH} 0.461 1.691 4.754
U_{min} 2.809 7.854 15.157
{\rm log}_{10}(\gamma_e)\, -3.249 -2.207 -1.196

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.404 -2.689 -0.923
{\rm log}_{10}(\tau_{AGN})\, 0.949 1.442 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.821 0.252 0.677
0.03-0.10 Gyr -1.591 0.052 0.831
0.10-0.33 Gyr -1.710 0.076 0.781
0.33-1.08 Gyr -1.634 0.122 0.750
1.08-3.57 Gyr -0.564 0.639 1.155
3.57-11.73 Gyr -0.240 0.785 1.056
11.73-13.04 Gyr -0.200 0.882 1.774