2020udz

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Information

Transient

Name: SN2020udz
Right ascension: 19h27m59.02s
Declination: 36d20m58.62s
Discovery Date: Sept. 21, 2020, 4:09 a.m.
Classification: SN Ia
Redshift: 0.060000
MW E(B-V): 0.110

Host

Name:
Right ascension: 19h27m59.19s
Declination: 36d21m00.08s
Redshift: None
Photometric Redshift:
 

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 7.67
Cutout download processed 16.69
Global aperture construction processed 0.67
Local aperture photometry processed 4.06
Global aperture photometry processed 4.21
Validate local photometry processed 0.02
Validate global photometry processed 11.24
Host information processed 0.16
Global host SED inference processed 418.18
Local host SED inference processed 446.47
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.07
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) = 19h27m59.02s, 36d20m58.62s
semi major axis, semi minor axis (arcsec) = 1.73, 1.73
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 18.11 0.48 20.755 0.029 AB
PanSTARRS_r 39.59 0.63 19.906 0.017 AB
PanSTARRS_i 46.46 0.92 19.732 0.022 AB
PanSTARRS_z 61.64 1.64 19.425 0.029 AB
PanSTARRS_y 75.1 3.15 19.211 0.046 AB

Aperture details

RA, DEC (J2000) = 19h27m59.18s, 36d21m00.27s
semi major axis, semi minor axis (arcsec) = 3.64, 2.61
angle (degrees, anti-clockwise from east) = -151.5

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 120.83 0.88 18.695 0.008 AB
PanSTARRS_i 387.98 1.62 17.428 0.005 AB
PanSTARRS_y 600.15 5.4 16.954 0.010 AB
2MASS_H 1287.61 121.98 14.758 0.103 Vega
WISE_W2 289.76 34.92 14.406 0.131 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})\, 8.822 8.991 9.118
{\rm log}_{10}({\rm SFR}) -1.547 -0.967 -0.447
{\rm log}_{10}({\rm sSFR}) -10.568 -9.954 -9.298
{\rm stellar\ age} 4.335 6.513 7.951

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.304 -0.575 -0.116
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.790 -1.234 0.245

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.320 0.729 1.155
\delta -0.561 -0.251 0.106
\tau_1/\tau_2 0.685 1.032 1.375
Q_{PAH} 1.251 3.661 5.845
U_{min} 3.117 8.045 14.516
{\rm log}_{10}(\gamma_e)\, -3.127 -2.107 -0.890

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.292 -1.398 -0.234
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.480 1.991

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.369 -0.822 -0.452
0.03-0.10 Gyr -1.857 -1.113 -0.428
0.10-0.33 Gyr -1.868 -1.149 -0.556
0.33-1.08 Gyr -1.772 -1.081 -0.637
1.08-3.55 Gyr -1.591 -0.995 -0.734
3.55-11.66 Gyr -1.471 -0.950 -0.730
11.66-12.96 Gyr -1.702 -0.958 -0.433

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.959 10.096 10.206
{\rm log}_{10}({\rm SFR}) -2.192 -1.102 -0.250
{\rm log}_{10}({\rm sSFR}) -12.338 -11.239 -10.331
{\rm stellar\ age} 6.724 7.897 10.655

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.175 -0.760 -0.463
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.582 -0.552 0.240

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.418 0.655 0.943
\delta -0.473 0.026 0.275
\tau_1/\tau_2 0.594 0.971 1.366
Q_{PAH} 0.991 2.523 4.719
U_{min} 2.853 8.682 16.117
{\rm log}_{10}(\gamma_e)\, -2.937 -1.580 -0.710

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.201 -2.999 -1.669
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.512 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.785 -1.229 -0.483
0.03-0.10 Gyr -2.711 -1.196 -0.195
0.10-0.33 Gyr -2.849 -1.191 -0.324
0.33-1.08 Gyr -3.023 -1.110 -0.336
1.08-3.55 Gyr -1.951 -0.403 0.184
3.55-11.66 Gyr -0.469 0.198 0.387
11.66-12.96 Gyr -0.467 0.368 1.171