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: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 19.77
Transient MWEBV processed 0.05
Host match processed 2.67
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 5.73
Validate global photometry processed 16.5
Global host SED inference processed 568.06
Local aperture photometry processed 5.94
Validate local photometry processed 0.03
Local host SED inference not enough filters 20.71
 

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 Mag sys
DES_z 92.77 1.44 18.981 0.017 AB

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

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


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