2021wcd results

Information

Transient
Name:2021wcd
Right ascension: 23h58m32.84s
Declination:-1d08m43.26s
Discovery Date:None
Classification:SNIa
Redshift:0.063000
MW E(B-V):0.032
Host
Name:1125656
Right ascension: 23h58m33.06s
Declination:-1d08m41.62s
Redshift:0.062817
Photometric Redshift:None
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.85
Transient MWEBV processed 0.04
Host match processed 4.3
Host information processed 0.09
Host MWEBV processed 0.05
Host spectrum download not processed None
Global aperture construction processed 0.7
Global aperture photometry processed 6.24
Validate global photometry phot valid failed 0.03
Global host SED inference not processed None
Local aperture photometry processed 5.98
Validate local photometry processed 0.02
Local host SED inference processed 433.59
 

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})\, 9.419 9.521 9.643
{\rm log}_{10}({\rm SFR}) -1.698 -1.141 -0.559
{\rm log}_{10}({\rm sSFR}) -11.206 -10.660 -10.097
{\rm stellar\ age} 6.885 8.052 11.335

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.646 -1.057 -0.636
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.589 -0.223 0.263

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.438 0.782 1.120
\delta -0.569 -0.227 0.108
\tau_1/\tau_2 0.599 0.969 1.339
Q_{PAH} 0.537 1.891 4.370
U_{min} 2.928 7.851 14.869
{\rm log}_{10}(\gamma_e)\, -3.182 -2.129 -0.839

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.550 -0.846 -0.152
{\rm log}_{10}(\tau_{AGN})\, 1.099 1.343 1.802

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.648 -1.130 -0.732
0.03-0.10 Gyr -2.029 -1.234 -0.496
0.10-0.33 Gyr -2.556 -1.391 -0.730
0.33-1.08 Gyr -2.984 -1.465 -0.740
1.08-3.54 Gyr -2.829 -1.059 -0.474
3.54-11.63 Gyr -0.952 -0.397 -0.213
11.63-12.92 Gyr -0.700 -0.082 0.674

Global parameter details

Documentation

Data not available

 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h58m32.84s, -1d08m43.26s
semi major axis, semi minor axis (arcsec):1.65, 1.65
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 4.0 1.52 22.395 0.412 AB
SDSS_g 33.92 1.58 20.074 0.050 AB
DES_g 36.78 0.22 19.986 0.007 AB
PanSTARRS_g 37.77 0.46 19.957 0.013 AB
SDSS_r 75.19 2.36 19.210 0.034 AB
PanSTARRS_r 72.53 0.42 19.249 0.006 AB
DES_r 79.8 0.35 19.145 0.005 AB
SDSS_i 105.41 2.91 18.843 0.030 AB
PanSTARRS_i 113.48 0.55 18.763 0.005 AB
PanSTARRS_z 137.13 1.25 18.557 0.010 AB
SDSS_z 136.79 6.88 18.560 0.055 AB
DES_z 132.58 2.39 18.594 0.020 AB
PanSTARRS_y 162.54 3.14 18.373 0.021 AB

Aperture details

Data not available