2020tuf results

Information

Transient
Name:2020tuf
Right ascension: 1h20m13.73s
Declination:-0d02m40.62s
Discovery Date:None
Classification:Ia-91T
Redshift:0.091115
MW E(B-V):0.030
Host
Name:2020tuf
Right ascension: 1h20m13.71s
Declination:-0d02m40.62s
Redshift:0.093000
Photometric Redshift:0.171
 

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 19.89
Transient MWEBV processed 0.05
Host match processed 2.68
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.61
Global aperture photometry processed 10.69
Validate global photometry processed 25.47
Global host SED inference processed 446.39
Local aperture photometry processed 6.83
Validate local photometry processed 0.03
Local host SED inference processed 729.35
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h20m13.73s, -0d02m40.62s
semi major axis, semi minor axis (arcsec):1.16, 1.16
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 28.93 0.22 20.247 0.008 AB
PanSTARRS_i 29.47 0.42 20.226 0.016 AB
PanSTARRS_z 28.27 0.72 20.272 0.028 AB
DES_z 35.79 0.61 20.016 0.018 AB
PanSTARRS_y 31.09 2.15 20.168 0.075 AB

Aperture details

RA, DEC (J2000):1h20m13.69s, -0d02m40.57s
semi major axis, semi minor axis (arcsec):4.27, 2.84
angle (degrees, anti-clockwise from east):-118.29
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.26 0.55 21.748 0.083 AB
GALEX_NUV 9.67 0.48 21.437 0.054 AB
SDSS_u 6.34 2.88 21.895 0.493 AB
SDSS_g 39.62 1.98 19.905 0.054 AB
DES_g 39.07 0.26 19.920 0.007 AB
PanSTARRS_g 39.37 0.85 19.912 0.023 AB
SDSS_r 51.81 2.58 19.614 0.054 AB
PanSTARRS_r 53.04 0.78 19.589 0.016 AB
DES_r 54.77 0.36 19.554 0.007 AB
SDSS_i 58.25 3.21 19.487 0.060 AB
PanSTARRS_i 61.2 1.19 19.433 0.021 AB
PanSTARRS_z 59.12 2.01 19.471 0.037 AB
SDSS_z 74.48 10.3 19.220 0.150 AB
DES_z 66.75 0.96 19.339 0.016 AB
PanSTARRS_y 76.42 5.92 19.192 0.084 AB
2MASS_J -30.62 112.58 Vega
2MASS_H 231.08 194.73 16.623 0.915 Vega
2MASS_K 598.57 214.43 15.119 0.389 Vega
WISE_W1 40.68 9.88 17.178 0.264 Vega
WISE_W2 32.27 14.27 16.789 0.480 Vega
WISE_W3 44.25 76.49 14.611 1.877 Vega
WISE_W4 -712.4 441.36 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.348 8.623 8.884
{\rm log}_{10}({\rm SFR}) -2.184 -0.888 0.110
{\rm log}_{10}({\rm sSFR}) -10.927 -9.610 -8.328
{\rm stellar\ age} 0.216 1.778 6.159

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.728 -1.116 -0.052
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.411 -0.670 0.053

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.101 0.280 0.683
\delta -0.793 -0.367 0.072
\tau_1/\tau_2 0.586 1.060 1.513
Q_{PAH} 1.850 3.718 5.737
U_{min} 3.491 9.100 16.841
{\rm log}_{10}(\gamma_e)\, -2.863 -1.714 -0.690

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.506 -0.367 0.111
{\rm log}_{10}(\tau_{AGN})\, 1.004 1.486 2.000

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.980 -1.494 -0.865
0.03-0.10 Gyr -2.734 -0.834 0.269
0.10-0.33 Gyr -2.573 -0.607 0.060
0.33-1.06 Gyr -3.723 -1.111 -0.397
1.06-3.46 Gyr -5.095 -2.144 -0.990
3.46-11.29 Gyr -6.377 -2.476 -1.107
11.29-12.54 Gyr -6.525 -2.264 -0.912

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.762 8.971 9.132
{\rm log}_{10}({\rm SFR}) -0.811 -0.306 0.169
{\rm log}_{10}({\rm sSFR}) -9.848 -9.314 -8.735
{\rm stellar\ age} 0.551 3.375 5.546

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.391 -0.511 0.001
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.375 0.141 0.359

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.111 0.328 0.655
\delta -0.430 -0.022 0.200
\tau_1/\tau_2 0.723 1.123 1.526
Q_{PAH} 1.302 3.094 5.031
U_{min} 2.912 8.412 15.914
{\rm log}_{10}(\gamma_e)\, -2.647 -1.588 -0.583

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.700 -1.235 -0.441
{\rm log}_{10}(\tau_{AGN})\, 1.199 1.609 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.148 -0.760 -0.477
0.03-0.10 Gyr -0.823 -0.203 0.306
0.10-0.33 Gyr -0.398 -0.008 0.378
0.33-1.06 Gyr -1.876 -0.619 -0.237
1.06-3.46 Gyr -3.001 -1.100 -0.688
3.46-11.29 Gyr -3.642 -1.385 -0.903
11.29-12.54 Gyr -3.573 -1.435 -0.701