2020udz results

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:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
 GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 16.69
Transient MWEBV processed 0.04
Host match processed 7.67
Host information processed 0.16
Host MWEBV processed 0.07
Global aperture construction processed 0.67
Global aperture photometry processed 4.21
Validate global photometry processed 11.24
Global host SED inference processed 418.18
Local aperture photometry processed 4.06
Validate local photometry processed 0.02
Local host SED inference processed 446.47
 

Imaging data


 

Spectral Energy Distribution



 

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
 

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