2020qgl

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Information

Transient

Name: 2020qgl
Right ascension: 15h48m53.91s
Declination: 27d02m38.64s
Discovery Date: None
Classification: None
Redshift: 0.200000
MW E(B-V): 0.030

Host

Name: 2020qgl
Right ascension: 15h48m53.96s
Declination: 27d02m38.33s
Redshift: None
Photometric Redshift: 0.267
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.15
Cutout download processed 13.46
Global aperture construction processed 0.59
Local aperture photometry processed 4.66
Global aperture photometry processed 5.64
Validate local photometry no valid phot 0.02
Validate global photometry processed 18.15
Host information processed 0.08
Global host SED inference processed 482.64
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.06
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) = 15h48m53.91s, 27d02m38.64s
semi major axis, semi minor axis (arcsec) = 0.61, 0.61
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) = 15h48m53.95s, 27d02m38.33s
semi major axis, semi minor axis (arcsec) = 3.63, 1.92
angle (degrees, anti-clockwise from east) = -110.41

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.9 2.67 21.657 0.367 AB
GALEX_NUV 2.9 1.28 22.743 0.478 AB
SDSS_u 4.49 2.02 22.269 0.488 AB
SDSS_g 12.04 1.15 21.198 0.104 AB
PanSTARRS_g 14.53 0.55 20.994 0.041 AB
SDSS_r 33.5 1.85 20.087 0.060 AB
PanSTARRS_r 29.34 0.63 20.231 0.023 AB
SDSS_i 43.15 2.7 19.812 0.068 AB
PanSTARRS_i 41.98 0.68 19.842 0.018 AB
PanSTARRS_z 43.29 1.5 19.809 0.038 AB
SDSS_z 82.8 9.55 19.105 0.125 AB
PanSTARRS_y 48.98 3.27 19.675 0.072 AB
2MASS_J 131.14 96.54 17.711 0.799 Vega
2MASS_H 23.5 153.87 19.105 7.109 Vega
2MASS_K 166.74 151.43 16.507 0.986 Vega
WISE_W1 38.59 8.67 17.235 0.244 Vega
WISE_W2 38.38 12.19 16.601 0.345 Vega
WISE_W3 42.63 40.98 14.652 1.044 Vega
WISE_W4 200.09 243.54 11.527 1.321 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})\, 9.609 9.766 9.906
{\rm log}_{10}({\rm SFR}) -0.390 0.073 0.466
{\rm log}_{10}({\rm sSFR}) -10.234 -9.686 -9.220
{\rm stellar\ age} 1.767 4.313 6.036

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.214 -0.603 -0.176
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.683 -0.969 0.093

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.414 0.630 0.847
\delta -0.677 -0.362 -0.070
\tau_1/\tau_2 0.651 1.014 1.376
Q_{PAH} 0.836 2.393 4.393
U_{min} 2.775 8.159 15.367
{\rm log}_{10}(\gamma_e)\, -2.946 -1.998 -0.975

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.067 -2.224 -0.869
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.463 1.890

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.236 0.113 0.384
0.03-0.10 Gyr -0.746 0.017 0.526
0.10-0.32 Gyr -0.429 0.178 0.611
0.32-1.01 Gyr -0.367 0.210 0.624
1.01-3.20 Gyr -0.651 -0.056 0.213
3.20-10.18 Gyr -1.280 -0.293 0.072
10.18-11.31 Gyr -1.579 -0.375 0.206