2020aaws

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Information

Transient

Name: 2020aaws
Right ascension: 12h53m18.78s
Declination: 4d07m40.64s
Discovery Date: None
Classification: None
Redshift: 0.086000
MW E(B-V): 0.027

Host

Name: 2020aaws
Right ascension: 12h53m18.73s
Declination: 4d07m41.14s
Redshift: 0.077466
Photometric Redshift: 0.085
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.42
Cutout download processed 19.66
Global aperture construction processed 0.66
Local aperture photometry processed 5.84
Global aperture photometry processing None
Validate local photometry processed 0.06
Validate global photometry not processed None
Host information processed 0.09
Global host SED inference not processed None
Local host SED inference processed 506.58
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
Log transient processing status processing 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) = 12h53m18.78s, 4d07m40.64s
semi major axis, semi minor axis (arcsec) = 1.37, 1.37
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 196.68 0.65 18.166 0.004
PanSTARRS_g 170.3 0.42 18.322 0.003
SDSS_r 426.5 5.4 17.325 0.014
PanSTARRS_r 350.41 0.56 17.539 0.002
DES_r 522.08 2.26 17.106 0.005
SDSS_i 637.71 6.65 16.888 0.011
PanSTARRS_i 551.86 0.58 17.045 0.001
PanSTARRS_z 774.81 1.15 16.677 0.002
SDSS_z 909.19 8.78 16.503 0.010
DES_z 925.58 7.65 16.484 0.009
PanSTARRS_y 878.14 2.0 16.541 0.002

Aperture details

RA, DEC (J2000) = 12h53m18.73s, 4d07m41.33s
semi major axis, semi minor axis (arcsec) = 9.02, 7.5
angle (degrees, anti-clockwise from east) = -164.3

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
 

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})\, 10.186 10.339 10.456
{\rm log}_{10}({\rm SFR}) -1.320 -0.030 0.882
{\rm log}_{10}({\rm sSFR}) -11.681 -10.369 -9.431
{\rm stellar\ age} 4.189 6.636 8.338

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.055 -0.439 -0.155
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.632 -0.789 0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.422 0.820 1.355
\delta -0.831 -0.558 -0.289
\tau_1/\tau_2 0.698 1.053 1.459
Q_{PAH} 1.345 3.451 5.506
U_{min} 3.184 9.308 16.574
{\rm log}_{10}(\gamma_e)\, -3.064 -1.344 -0.429

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.121 -2.552 -0.607
{\rm log}_{10}(\tau_{AGN})\, 0.951 1.485 2.008

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.170 -0.145 0.495
0.03-0.10 Gyr -1.695 -0.057 0.967
0.10-0.33 Gyr -1.569 0.004 0.823
0.33-1.07 Gyr -1.746 0.106 0.632
1.07-3.50 Gyr -1.073 0.286 0.645
3.50-11.46 Gyr -0.306 0.376 0.632
11.46-12.73 Gyr -0.533 0.382 1.087

Global parameter details

Documentation