2020aden

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Information

Transient

Name: SN2020aden
Right ascension: 1h08m01.01s
Declination: -15d24m19.77s
Discovery Date: Dec. 16, 2020, 3:30 a.m.
Classification: SN Ia
Redshift: 0.055008
MW E(B-V): 0.019

Host

Name:
Right ascension: 1h08m01.11s
Declination: -15d24m19.72s
Redshift: 0.055008
Photometric Redshift: 0.065
 

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 7.56
Cutout download processed 27.16
Global aperture construction processed 0.63
Local aperture photometry processed 5.5
Global aperture photometry processed 5.37
Validate local photometry processed 0.02
Validate global photometry processed 15.02
Host information processed 0.15
Global host SED inference processed 506.01
Local host SED inference processed 500.09
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.08
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) = 1h08m01.01s, -15d24m19.77s
semi major axis, semi minor axis (arcsec) = 1.87, 1.87
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 93.47 0.29 18.973 0.003 AB
PanSTARRS_g 96.71 0.5 18.936 0.006 AB
PanSTARRS_r 193.45 0.6 18.184 0.003 AB
DES_r 210.93 0.56 18.090 0.003 AB
PanSTARRS_i 288.72 0.52 17.749 0.002 AB
PanSTARRS_z 362.49 1.25 17.502 0.004 AB
DES_z 384.35 2.19 17.438 0.006 AB
PanSTARRS_y 425.18 3.15 17.329 0.008 AB

Aperture details

RA, DEC (J2000) = 1h08m01.09s, -15d24m19.58s
semi major axis, semi minor axis (arcsec) = 6.26, 3.89
angle (degrees, anti-clockwise from east) = -70.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.76 1.3 23.284 0.801 AB
GALEX_NUV 0.89 1.69 24.027 2.057 AB
DES_g 196.29 0.46 18.168 0.003 AB
PanSTARRS_g 202.24 1.24 18.135 0.007 AB
PanSTARRS_r 403.01 1.46 17.387 0.004 AB
DES_r 434.48 0.84 17.305 0.002 AB
PanSTARRS_i 585.34 1.25 16.981 0.002 AB
PanSTARRS_z 721.05 3.12 16.755 0.005 AB
DES_z 764.97 3.21 16.691 0.005 AB
PanSTARRS_y 851.49 8.11 16.575 0.010 AB
2MASS_J 1210.88 107.44 15.297 0.096 Vega
2MASS_H 1083.45 181.94 14.945 0.182 Vega
2MASS_K 1496.15 219.58 14.125 0.159 Vega
WISE_W1 381.52 12.98 14.747 0.037 Vega
WISE_W3 23.19 65.81 15.313 3.081 Vega
WISE_W4 188.39 430.51 11.592 2.481 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})\, 9.753 9.854 9.964
{\rm log}_{10}({\rm SFR}) -1.771 -0.989 -0.451
{\rm log}_{10}({\rm sSFR}) -11.620 -10.861 -10.300
{\rm stellar\ age} 7.287 8.512 11.911

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.449 -0.898 -0.540
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.790 -0.886 0.240

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.388 0.770 1.163
\delta -0.606 -0.229 0.112
\tau_1/\tau_2 0.594 0.966 1.328
Q_{PAH} 0.692 2.149 4.775
U_{min} 2.672 7.397 14.687
{\rm log}_{10}(\gamma_e)\, -3.430 -2.579 -1.110

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.843 -1.247 -0.347
{\rm log}_{10}(\tau_{AGN})\, 0.952 1.352 1.802

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.079 -1.218 -0.683
0.03-0.10 Gyr -2.022 -0.991 -0.370
0.10-0.33 Gyr -2.427 -1.153 -0.490
0.33-1.08 Gyr -2.921 -1.262 -0.542
1.08-3.56 Gyr -2.851 -1.002 -0.229
3.56-11.72 Gyr -1.023 -0.094 0.108
11.72-13.02 Gyr -0.339 0.372 1.027

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.001 10.076 10.188
{\rm log}_{10}({\rm SFR}) -3.801 -1.536 -0.580
{\rm log}_{10}({\rm sSFR}) -13.960 -11.594 -10.651
{\rm stellar\ age} 7.376 8.576 12.270

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.634 -1.307 -1.038
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.325 -0.397 0.232

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.391 0.547 0.707
\delta -0.898 -0.747 -0.559
\tau_1/\tau_2 0.506 0.919 1.320
Q_{PAH} 0.368 1.158 2.828
U_{min} 3.085 8.767 16.677
{\rm log}_{10}(\gamma_e)\, -3.194 -2.238 -1.228

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.135 -1.955 -1.348
{\rm log}_{10}(\tau_{AGN})\, 1.237 1.569 1.864

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.209 -1.901 -0.929
0.03-0.10 Gyr -4.330 -1.573 -0.486
0.10-0.33 Gyr -4.513 -1.545 -0.469
0.33-1.08 Gyr -4.479 -1.596 -0.510
1.08-3.56 Gyr -3.470 -1.048 -0.084
3.56-11.72 Gyr -1.664 0.132 0.338
11.72-13.02 Gyr -0.423 0.592 1.323