2020aazk

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Information

Transient

Name: 2020aazk
Right ascension: 9h18m47.90s
Declination: 30d21m16.84s
Discovery Date: None
Classification: SNIa-norm
Redshift: 0.112000
MW E(B-V): 0.017

Host

Name: 2020aazk
Right ascension: 9h18m47.92s
Declination: 30d21m16.76s
Redshift: 0.101960
Photometric Redshift: 0.113
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.13
Cutout download processed 21.83
Global aperture construction processed 0.74
Local aperture photometry processed 5.34
Global aperture photometry processed 7.06
Validate local photometry processed 0.03
Validate global photometry processed 14.02
Host information processed 0.12
Global host SED inference processed 502.37
Local host SED inference processed 655.52
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status processed None
 

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) = 9h18m47.90s, 30d21m16.84s
semi major axis, semi minor axis (arcsec) = 1.07, 1.07
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_z 198.47 2.89 18.156 0.016
PanSTARRS_y 208.94 1.67 18.100 0.009

Aperture details

RA, DEC (J2000) = 9h18m47.91s, 30d21m16.91s
semi major axis, semi minor axis (arcsec) = 5.1, 3.03
angle (degrees, anti-clockwise from east) = -24.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.5 0.49 24.647 1.062
GALEX_NUV 1.05 0.2 23.844 0.203
DES_g 115.6 0.99 18.743 0.009
PanSTARRS_g 122.46 1.08 18.680 0.010
PanSTARRS_r 245.55 1.08 17.925 0.005
DES_r 263.1 2.19 17.850 0.009
PanSTARRS_i 330.04 1.13 17.604 0.004
PanSTARRS_z 408.86 2.0 17.371 0.005
DES_z 442.47 4.41 17.285 0.011
PanSTARRS_y 458.26 5.59 17.247 0.013
2MASS_J 474.2 115.76 16.315 0.265
2MASS_H 369.6 180.27 16.113 0.530
2MASS_K 994.64 213.64 14.568 0.233
WISE_W1 271.6 14.37 15.116 0.057
WISE_W2 167.78 19.36 14.999 0.125
WISE_W3 27.74 77.68 15.118 3.041
WISE_W4 -414.99 493.37
 

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})\, 9.499 9.833 10.015
{\rm log}_{10}({\rm SFR}) -0.499 0.076 0.727
{\rm log}_{10}({\rm sSFR}) -10.438 -9.723 -8.909
{\rm stellar\ age} 2.886 6.398 8.834

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.112 -0.249 0.081
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.202 -0.662 -0.060

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.327 0.586 0.897
\delta -0.875 -0.495 0.102
\tau_1/\tau_2 0.478 0.942 1.440
Q_{PAH} 0.588 1.894 4.508
U_{min} 3.167 8.368 15.474
{\rm log}_{10}(\gamma_e)\, -3.328 -2.004 -0.753

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.465 -1.393 -0.389
{\rm log}_{10}(\tau_{AGN})\, 0.928 1.433 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.317 0.160 0.598
0.03-0.10 Gyr -1.432 -0.175 0.756
0.10-0.33 Gyr -2.182 -0.486 0.167
0.33-1.06 Gyr -2.309 -0.444 0.243
1.06-3.44 Gyr -2.037 -0.388 0.045
3.44-11.19 Gyr -1.484 -0.211 0.159
11.19-12.43 Gyr -1.226 -0.101 0.750

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.144 10.326 10.473
{\rm log}_{10}({\rm SFR}) -4.828 -2.035 -0.860
{\rm log}_{10}({\rm sSFR}) -15.450 -12.447 -11.101
{\rm stellar\ age} 4.944 7.512 11.654

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.631 -1.182 -0.863
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.550 -0.752 0.041

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.206 0.391 0.646
\delta -0.914 -0.714 -0.319
\tau_1/\tau_2 0.527 0.959 1.392
Q_{PAH} 2.067 4.383 6.116
U_{min} 3.106 9.370 17.608
{\rm log}_{10}(\gamma_e)\, -2.660 -1.435 -0.393

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.861 -2.313 -1.413
{\rm log}_{10}(\tau_{AGN})\, 1.085 1.553 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.924 -2.268 -0.972
0.03-0.10 Gyr -5.689 -2.240 -0.834
0.10-0.33 Gyr -5.180 -1.957 -0.333
0.33-1.06 Gyr -4.491 -1.459 0.289
1.06-3.44 Gyr -3.180 -0.414 0.531
3.44-11.19 Gyr -1.720 0.228 0.616
11.19-12.43 Gyr -1.033 0.583 1.620