2021cad

Download data

Information

Transient

Name: 2021cad
Right ascension: 10h55m45.46s
Declination: 24d01m39.57s
Discovery Date: None
Classification: SNIa
Redshift: 0.041546
MW E(B-V): 0.014

Host

Name: 2021cad
Right ascension: 10h55m45.35s
Declination: 24d01m42.72s
Redshift: 0.041546
Photometric Redshift: 0.059
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.82
Cutout download processed 16.38
Global aperture construction processed 0.66
Local aperture photometry processed 7.02
Global aperture photometry processed 9.64
Validate local photometry processed 0.02
Validate global photometry processed 20.21
Host information processed 0.09
Global host SED inference processed 411.08
Local host SED inference processed 452.46
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 10h55m45.46s, 24d01m39.57s
semi major axis, semi minor axis (arcsec) = 2.44, 2.44
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 22.4 2.07 20.525 0.100 AB
SDSS_g 122.96 2.95 18.676 0.026 AB
DES_g 147.06 0.66 18.481 0.005 AB
PanSTARRS_g 110.23 0.53 18.794 0.005 AB
SDSS_r 260.38 4.31 17.861 0.018 AB
PanSTARRS_r 218.64 0.71 18.051 0.004 AB
DES_r 303.68 1.46 17.694 0.005 AB
SDSS_i 362.04 5.27 17.503 0.016 AB
PanSTARRS_i 313.34 0.96 17.660 0.003 AB
PanSTARRS_z 396.94 2.04 17.403 0.006 AB
SDSS_z 492.73 8.53 17.168 0.019 AB
DES_z 533.58 4.94 17.082 0.010 AB
PanSTARRS_y 476.93 3.79 17.204 0.009 AB

Aperture details

RA, DEC (J2000) = 10h55m45.33s, 24d01m42.83s
semi major axis, semi minor axis (arcsec) = 10.39, 7.63
angle (degrees, anti-clockwise from east) = -71.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 171.83 7.11 18.312 0.045 AB
SDSS_g 1013.39 8.58 16.386 0.009 AB
DES_g 1092.43 1.88 16.304 0.002 AB
PanSTARRS_g 1109.49 1.89 16.287 0.002 AB
SDSS_r 2188.52 12.71 15.550 0.006 AB
PanSTARRS_r 2211.48 2.51 15.538 0.001 AB
DES_r 2406.02 4.19 15.447 0.002 AB
SDSS_i 3160.86 16.06 15.150 0.006 AB
PanSTARRS_i 3211.23 3.46 15.133 0.001 AB
PanSTARRS_z 4045.77 7.37 14.882 0.002 AB
DES_z 4329.98 14.26 14.809 0.004 AB
PanSTARRS_y 4829.01 13.72 14.690 0.003 AB
2MASS_J 6282.27 153.05 13.510 0.026 Vega
2MASS_H 7268.51 214.43 12.879 0.032 Vega
2MASS_K 6252.67 272.33 12.572 0.047 Vega
WISE_W1 2894.22 26.86 12.547 0.010 Vega
WISE_W2 1609.03 32.01 12.545 0.022 Vega
WISE_W3 397.03 143.19 12.229 0.392 Vega
WISE_W4 46.18 565.02 13.119 13.284 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.403 9.543 9.687
{\rm log}_{10}({\rm SFR}) -0.794 -0.433 -0.022
{\rm log}_{10}({\rm sSFR}) -10.403 -10.021 -9.531
{\rm stellar\ age} 5.958 7.557 9.875

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.016 -0.371 -0.035
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.715 -1.292 -0.147

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.553 0.844 1.148
\delta -0.751 -0.478 -0.234
\tau_1/\tau_2 0.537 0.872 1.234
Q_{PAH} 0.538 1.637 3.308
U_{min} 2.586 7.460 14.726
{\rm log}_{10}(\gamma_e)\, -3.494 -2.306 -1.392

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.309 -2.960 -1.320
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.472 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.440 -0.157 0.083
0.03-0.10 Gyr -1.654 -0.708 -0.083
0.10-0.33 Gyr -2.055 -1.038 -0.487
0.33-1.09 Gyr -2.100 -0.983 -0.537
1.09-3.60 Gyr -1.740 -0.697 -0.320
3.60-11.88 Gyr -0.920 -0.401 -0.187
11.88-13.20 Gyr -0.896 -0.309 0.488

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.446 10.530 10.613
{\rm log}_{10}({\rm SFR}) -1.365 -0.319 0.187
{\rm log}_{10}({\rm sSFR}) -11.976 -10.879 -10.340
{\rm stellar\ age} 6.976 8.021 10.606

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.935 -0.670 -0.505
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.535 -0.807 -0.030

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.346 0.548 0.747
\delta -0.897 -0.745 -0.563
\tau_1/\tau_2 0.558 0.923 1.276
Q_{PAH} 0.264 0.732 2.285
U_{min} 2.725 7.233 14.544
{\rm log}_{10}(\gamma_e)\, -3.277 -2.135 -1.326

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.507 -3.790 -2.947
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.536 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.377 -0.317 0.056
0.03-0.10 Gyr -1.705 -0.392 0.253
0.10-0.33 Gyr -1.649 -0.310 0.345
0.33-1.09 Gyr -1.598 -0.322 0.269
1.09-3.60 Gyr -0.978 0.110 0.543
3.60-11.88 Gyr 0.240 0.650 0.788
11.88-13.20 Gyr 0.220 0.832 1.539