2020fla

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Information

Transient

Name: 2020fla
Right ascension: 13h46m57.59s
Declination: 30d53m06.39s
Discovery Date: None
Classification: None
Redshift: 0.166000
MW E(B-V): 0.012

Host

Name: 2020fla
Right ascension: 13h46m57.73s
Declination: 30d53m04.80s
Redshift: None
Photometric Redshift: 0.211
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.03
Cutout download processed 18.85
Global aperture construction processed 0.74
Local aperture photometry processed 6.49
Global aperture photometry processed 6.5
Validate local photometry no valid phot 0.05
Validate global photometry processed 29.04
Host information processed 0.09
Global host SED inference processed 383.67
Local host SED inference not processed None
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) = 13h46m57.59s, 30d53m06.39s
semi major axis, semi minor axis (arcsec) = 0.7, 0.7
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 13h46m57.69s, 30d53m05.41s
semi major axis, semi minor axis (arcsec) = 5.56, 2.59
angle (degrees, anti-clockwise from east) = -46.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 20.27 3.37 20.633 0.180 AB
SDSS_g 45.67 2.02 19.751 0.048 AB
DES_g 46.49 0.45 19.732 0.011 AB
PanSTARRS_g 47.16 0.94 19.716 0.022 AB
SDSS_r 83.89 2.84 19.091 0.037 AB
PanSTARRS_r 84.68 1.09 19.081 0.014 AB
DES_r 89.17 0.9 19.024 0.011 AB
SDSS_i 110.87 3.86 18.788 0.038 AB
PanSTARRS_i 105.48 1.35 18.842 0.014 AB
PanSTARRS_z 126.1 1.96 18.648 0.017 AB
SDSS_z 198.18 12.82 18.157 0.070 AB
DES_z 139.69 2.04 18.537 0.016 AB
PanSTARRS_y 156.7 5.6 18.412 0.039 AB
2MASS_J -80.1 116.87 Vega
2MASS_H 345.78 180.01 16.185 0.565 Vega
2MASS_K 361.15 186.49 15.668 0.561 Vega
WISE_W1 181.51 11.7 15.554 0.070 Vega
WISE_W2 159.05 14.11 15.057 0.096 Vega
WISE_W3 482.15 58.17 12.018 0.131 Vega
WISE_W4 861.47 428.07 9.942 0.539 Vega
 

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})\, 9.968 10.098 10.188
{\rm log}_{10}({\rm SFR}) -0.447 0.231 0.723
{\rm log}_{10}({\rm sSFR}) -10.564 -9.888 -9.350
{\rm stellar\ age} 2.561 4.760 6.107

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.706 -0.262 0.031
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.380 -0.791 -0.170

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.334 0.573 0.813
\delta -0.373 0.009 0.260
\tau_1/\tau_2 0.614 0.968 1.323
Q_{PAH} 1.570 3.189 5.209
U_{min} 2.607 7.402 14.213
{\rm log}_{10}(\gamma_e)\, -2.880 -2.022 -1.000

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.627 -1.329 -0.793
{\rm log}_{10}(\tau_{AGN})\, 0.892 1.253 1.687

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.091 -0.328 0.103
0.03-0.10 Gyr -0.452 0.338 0.867
0.10-0.32 Gyr 0.157 0.627 0.973
0.32-1.03 Gyr 0.024 0.474 0.812
1.03-3.28 Gyr -0.138 0.269 0.504
3.28-10.51 Gyr -0.579 0.094 0.319
10.51-11.68 Gyr -0.912 0.005 0.500