2020aafg

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Information

Transient

Name: 2020aafg
Right ascension: 1h07m31.92s
Declination: -18d17m31.33s
Discovery Date: None
Classification: None
Redshift: 0.089000
MW E(B-V): 0.015

Host

Name: 2020aafg
Right ascension: 1h07m32.02s
Declination: -18d17m30.66s
Redshift: None
Photometric Redshift: 0.089
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.29
Cutout download processed 11.53
Global aperture construction processed 0.67
Local aperture photometry processed 5.28
Global aperture photometry processed 5.67
Validate local photometry processed 0.03
Validate global photometry processed 14.69
Host information processed 0.1
Global host SED inference processed 412.67
Local host SED inference processed 534.89
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

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) = 1h07m31.92s, -18d17m31.33s
semi major axis, semi minor axis (arcsec) = 1.2, 1.2
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 58.28 0.22 19.486 0.004 AB
PanSTARRS_r 120.16 0.53 18.701 0.005 AB
DES_r 124.24 0.39 18.664 0.003 AB
PanSTARRS_i 163.71 0.61 18.365 0.004 AB
PanSTARRS_z 210.8 0.9 18.090 0.005 AB
PanSTARRS_y 243.41 2.33 17.934 0.010 AB

Aperture details

RA, DEC (J2000) = 1h07m32.02s, -18d17m30.50s
semi major axis, semi minor axis (arcsec) = 7.68, 4.79
angle (degrees, anti-clockwise from east) = -154.75

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.98 2.19 21.517 0.265 AB
GALEX_NUV 21.13 2.13 20.588 0.109 AB
DES_g 371.6 0.6 17.475 0.002 AB
PanSTARRS_g 397.94 1.78 17.400 0.005 AB
PanSTARRS_r 755.6 2.39 16.704 0.003 AB
DES_r 792.95 1.03 16.652 0.001 AB
PanSTARRS_i 1047.75 2.85 16.349 0.003 AB
PanSTARRS_z 1342.74 4.23 16.080 0.003 AB
PanSTARRS_y 1612.53 11.54 15.881 0.008 AB
2MASS_J 2196.22 143.33 14.651 0.071 Vega
2MASS_H 2463.39 229.31 14.054 0.101 Vega
2MASS_K 3019.7 261.78 13.362 0.094 Vega
WISE_W3 1200.31 87.0 11.028 0.079 Vega
WISE_W4 1165.1 474.2 9.614 0.442 Vega
 

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})\, 9.906 9.987 10.080
{\rm log}_{10}({\rm SFR}) -2.179 -1.248 -0.590
{\rm log}_{10}({\rm sSFR}) -12.136 -11.250 -10.556
{\rm stellar\ age} 6.905 7.897 10.753

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.959 -0.502 -0.254
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 -0.778 0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.131 0.380 0.798
\delta -0.648 -0.107 0.263
\tau_1/\tau_2 0.638 1.013 1.387
Q_{PAH} 0.919 3.292 5.733
U_{min} 2.838 8.364 14.953
{\rm log}_{10}(\gamma_e)\, -3.114 -1.920 -0.558

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.223 -0.671 -0.204
{\rm log}_{10}(\tau_{AGN})\, 1.124 1.538 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.712 -1.555 -0.959
0.03-0.10 Gyr -2.344 -1.212 -0.494
0.10-0.33 Gyr -2.089 -0.995 -0.311
0.33-1.06 Gyr -2.162 -0.977 -0.348
1.06-3.47 Gyr -1.931 -0.613 -0.021
3.47-11.33 Gyr -0.376 0.119 0.259
11.33-12.59 Gyr -0.249 0.394 1.086

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.724 10.771 10.823
{\rm log}_{10}({\rm SFR}) -0.419 0.009 0.346
{\rm log}_{10}({\rm sSFR}) -11.259 -10.746 -10.387
{\rm stellar\ age} 6.457 7.380 8.863

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.446 -0.175 -0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.666 -0.772 0.197

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.187 0.358 0.681
\delta -0.657 -0.087 0.281
\tau_1/\tau_2 0.729 1.047 1.366
Q_{PAH} 0.503 1.442 3.181
U_{min} 2.598 7.182 13.706
{\rm log}_{10}(\gamma_e)\, -2.940 -1.905 -1.341

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.076 -2.359 -1.292
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.303 1.782

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.468 -0.472 -0.045
0.03-0.10 Gyr -0.420 0.097 0.486
0.10-0.33 Gyr -0.011 0.346 0.617
0.33-1.06 Gyr -0.095 0.320 0.618
1.06-3.47 Gyr 0.071 0.606 0.939
3.47-11.33 Gyr 0.702 0.929 1.026
11.33-12.59 Gyr 0.521 1.040 1.569