2020aho

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Information

Transient

Name: 2020aho
Right ascension: 8h27m22.64s
Declination: 20d26m12.62s
Discovery Date: None
Classification: None
Redshift: 0.108603
MW E(B-V): 0.029

Host

Name: 2020aho
Right ascension: 8h27m22.58s
Declination: 20d26m12.89s
Redshift: 0.108599
Photometric Redshift: 0.161
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.67
Cutout download processed 19.77
Global aperture construction processed 0.58
Local aperture photometry processed 5.94
Global aperture photometry processed 5.73
Validate local photometry processed 0.03
Validate global photometry processed 16.5
Host information processed 0.08
Global host SED inference processed 568.06
Local host SED inference not enough filters 20.71
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status blocked 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) = 8h27m22.64s, 20d26m12.62s
semi major axis, semi minor axis (arcsec) = 1.01, 1.01
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_z 92.77 1.44 18.981 0.017

Aperture details

RA, DEC (J2000) = 8h27m22.58s, 20d26m13.06s
semi major axis, semi minor axis (arcsec) = 3.35, 2.69
angle (degrees, anti-clockwise from east) = -110.7

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 110.22 6.2 18.794 0.061
SDSS_u 122.48 4.16 18.680 0.037
SDSS_g 180.82 3.63 18.257 0.022
PanSTARRS_g 189.7 0.81 18.205 0.005
SDSS_r 195.85 3.99 18.170 0.022
PanSTARRS_r 223.47 0.72 18.027 0.003
DES_r 182.07 1.52 18.249 0.009
SDSS_i 275.88 5.05 17.798 0.020
PanSTARRS_i 254.09 0.77 17.888 0.003
PanSTARRS_z 204.19 1.92 18.125 0.010
SDSS_z 203.96 13.85 18.126 0.074
DES_z 213.71 2.24 18.075 0.011
PanSTARRS_y 213.31 4.48 18.077 0.023
2MASS_J 436.91 93.63 16.404 0.233
2MASS_H 314.36 158.14 16.289 0.546
2MASS_K 311.25 143.83 15.829 0.502
WISE_W2 89.53 16.61 15.681 0.201
WISE_W4 4492.86 801.07 8.149 0.194
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.991 9.495 9.784
{\rm log}_{10}({\rm SFR}) 0.862 1.030 1.308
{\rm log}_{10}({\rm sSFR}) -8.802 -8.346 -7.928
{\rm stellar\ age} 0.104 3.749 6.631

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.648 -1.170 -0.570
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.205 -0.636 -0.261

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.129 0.342 0.602
\delta -0.219 0.130 0.322
\tau_1/\tau_2 0.751 1.236 1.679
Q_{PAH} 0.741 2.008 4.074
U_{min} 3.086 8.713 16.528
{\rm log}_{10}(\gamma_e)\, -3.147 -1.852 -1.035

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.224 -2.969 -1.844
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.418 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.187 0.401 0.588
0.03-0.10 Gyr 0.983 1.165 1.448
0.10-0.32 Gyr -2.644 -0.938 0.224
0.32-1.05 Gyr -4.559 -1.436 -0.334
1.05-3.42 Gyr -4.557 -1.297 -0.310
3.42-11.11 Gyr -4.406 -1.053 -0.196
11.11-12.35 Gyr -4.397 -0.882 0.179