2020aazt results

Information

Transient
Name:2020aazt
Right ascension: 23h25m47.17s
Declination:14d02m40.38s
Discovery Date:None
Classification:SNII
Redshift:0.031500
MW E(B-V):0.041
Host
Name:J232547.39+140245.08
Right ascension: 23h25m47.39s
Declination:14d02m45.08s
Redshift:None
Photometric Redshift:0.031
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 18.49
Transient MWEBV processed 0.04
Host match processed 7.31
Host information processed 0.21
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 7.24
Validate global photometry processed 18.95
Global host SED inference processed 411.87
Local aperture photometry processed 7.56
Validate local photometry processed 0.03
Local host SED inference processed 413.25
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h25m47.17s, 14d02m40.38s
semi major axis, semi minor axis (arcsec):3.18, 3.18
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 8.41 2.71 21.588 0.350 AB
SDSS_g 18.13 1.4 20.754 0.084 AB
DES_g 20.16 0.37 20.639 0.020 AB
PanSTARRS_g 18.47 0.83 20.734 0.049 AB
SDSS_r 21.08 1.86 20.590 0.096 AB
PanSTARRS_r 22.1 0.86 20.539 0.042 AB
DES_r 28.06 0.63 20.280 0.025 AB
SDSS_i 28.85 2.85 20.250 0.107 AB
PanSTARRS_i 22.95 1.22 20.498 0.058 AB
PanSTARRS_z 35.04 2.3 20.039 0.071 AB
SDSS_z -1.45 9.49 AB
DES_z 35.34 1.63 20.029 0.050 AB
PanSTARRS_y 36.88 5.5 19.983 0.162 AB
2MASS_J 71.26 74.6 18.373 1.137 Vega
2MASS_H -31.18 100.35 Vega
2MASS_K 233.96 150.82 16.139 0.700 Vega

Aperture details

RA, DEC (J2000):23h25m47.39s, 14d02m45.44s
semi major axis, semi minor axis (arcsec):6.76, 4.83
angle (degrees, anti-clockwise from east):-14.44
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.5 1.07 20.732 0.063 AB
GALEX_NUV 22.62 0.68 20.514 0.032 AB
SDSS_u 52.06 5.05 19.609 0.105 AB
SDSS_g 111.37 3.13 18.783 0.030 AB
DES_g 116.43 0.8 18.735 0.007 AB
PanSTARRS_g 110.71 1.49 18.789 0.015 AB
SDSS_r 153.08 4.08 18.438 0.029 AB
PanSTARRS_r 155.46 1.52 18.421 0.011 AB
DES_r 184.3 1.43 18.236 0.008 AB
SDSS_i 202.28 5.78 18.135 0.031 AB
PanSTARRS_i 185.57 2.14 18.229 0.013 AB
PanSTARRS_z 214.63 4.04 18.071 0.020 AB
SDSS_z 174.64 17.32 18.295 0.108 AB
DES_z 233.76 3.88 17.978 0.018 AB
PanSTARRS_y 240.6 9.69 17.947 0.044 AB
2MASS_J 390.21 147.89 16.527 0.411 Vega
2MASS_H 100.34 197.45 17.529 2.137 Vega
2MASS_K 95.86 298.76 17.108 3.384 Vega
WISE_W1 82.52 12.5 16.410 0.164 Vega
WISE_W2 31.82 16.91 16.804 0.577 Vega
WISE_W3 67.34 81.78 14.155 1.319 Vega
WISE_W4 148.84 687.75 11.848 5.017 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.431 7.861 8.042
{\rm log}_{10}({\rm SFR}) -1.850 -1.302 -0.899
{\rm log}_{10}({\rm sSFR}) -9.852 -9.136 -8.300
{\rm stellar\ age} 2.218 6.312 7.831

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.530 -0.136 0.080
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.317 -1.041 -0.624

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.207 0.462 0.793
\delta -0.559 -0.091 0.230
\tau_1/\tau_2 0.777 1.145 1.538
Q_{PAH} 0.891 2.537 5.027
U_{min} 2.896 8.046 15.309
{\rm log}_{10}(\gamma_e)\, -2.932 -1.728 -0.625

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.436 -0.958 -0.196
{\rm log}_{10}(\tau_{AGN})\, 1.065 1.457 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.695 -1.413 -1.103
0.03-0.10 Gyr -2.080 -1.308 -0.808
0.10-0.33 Gyr -3.035 -2.103 -1.573
0.33-1.10 Gyr -3.486 -2.299 -1.904
1.10-3.63 Gyr -3.525 -2.308 -1.935
3.63-12.00 Gyr -3.412 -2.182 -1.836
12.00-13.33 Gyr -3.430 -2.183 -1.591

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.711 8.822 8.916
{\rm log}_{10}({\rm SFR}) -1.090 -0.791 -0.481
{\rm log}_{10}({\rm sSFR}) -9.922 -9.629 -9.307
{\rm stellar\ age} 6.030 7.156 8.453

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.471 -1.022 -0.668
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.025 0.205 0.359

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.116 0.310 0.543
\delta -0.522 -0.135 0.112
\tau_1/\tau_2 0.752 1.099 1.459
Q_{PAH} 0.368 1.201 2.845
U_{min} 2.929 7.923 15.131
{\rm log}_{10}(\gamma_e)\, -2.747 -1.573 -0.600

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.837 -2.096 -1.013
{\rm log}_{10}(\tau_{AGN})\, 1.182 1.646 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.340 -1.165 -0.993
0.03-0.10 Gyr -1.037 -0.685 -0.355
0.10-0.33 Gyr -1.464 -1.023 -0.684
0.33-1.10 Gyr -1.769 -1.332 -1.055
1.10-3.63 Gyr -1.702 -1.285 -1.046
3.63-12.00 Gyr -1.356 -1.101 -0.933
12.00-13.33 Gyr -1.484 -0.999 -0.537