2020dwq

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Information

Transient

Name: 2020dwq
Right ascension: 16h06m57.39s
Declination: 32d31m45.36s
Discovery Date: None
Classification: None
Redshift: 0.187000
MW E(B-V): 0.036

Host

Name: 2020dwq
Right ascension: 16h06m57.73s
Declination: 32d31m45.68s
Redshift: None
Photometric Redshift: 0.187
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.23
Cutout download processed 18.93
Global aperture construction processed 0.67
Local aperture photometry processed 7.28
Global aperture photometry processed 6.95
Validate local photometry no valid phot 0.06
Validate global photometry processed 31.2
Host information processed 0.09
Global host SED inference processed 397.92
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 16h06m57.39s, 32d31m45.36s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 16h06m57.71s, 32d31m45.74s
semi major axis, semi minor axis (arcsec) = 6.52, 5.17
angle (degrees, anti-clockwise from east) = -94.88

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.04 3.01 20.957 0.217 AB
GALEX_NUV 15.75 2.26 20.907 0.156 AB
SDSS_u 23.12 4.63 20.490 0.218 AB
SDSS_g 89.96 2.93 19.015 0.035 AB
DES_g 89.46 0.7 19.021 0.009 AB
PanSTARRS_g 92.67 1.34 18.983 0.016 AB
SDSS_r 136.41 3.87 18.563 0.031 AB
PanSTARRS_r 144.4 1.43 18.501 0.011 AB
DES_r 147.79 1.47 18.476 0.011 AB
SDSS_i 177.63 5.3 18.276 0.032 AB
PanSTARRS_i 187.39 1.58 18.218 0.009 AB
PanSTARRS_z 204.77 3.36 18.122 0.018 AB
SDSS_z 273.22 17.49 17.809 0.069 AB
DES_z 200.57 3.74 18.144 0.020 AB
PanSTARRS_y 194.99 9.62 18.175 0.054 AB
2MASS_J 47.01 143.95 18.825 3.325 Vega
2MASS_H 292.69 226.76 16.366 0.841 Vega
2MASS_K -105.63 247.58 Vega
WISE_W1 132.4 11.37 15.896 0.093 Vega
WISE_W2 97.4 17.92 15.590 0.200 Vega
WISE_W3 277.32 74.56 12.619 0.292 Vega
WISE_W4 248.42 462.63 11.292 2.022 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M/M){\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.128 10.230 10.368
log10(SFR){\rm log}_{10}({\rm SFR}) -0.181 0.165 0.470
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.470 -10.093 -9.742
stellar age{\rm stellar\ age} 2.024 3.866 5.353

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z/Z){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.585 -1.098 -0.550
log10(Zgas/Z){\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.872 0.188 0.393

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.170 0.293 0.444
δ\delta -0.097 0.146 0.298
τ1/τ2\tau_1/\tau_2 0.625 0.951 1.281
QPAHQ_{PAH} 0.787 1.935 3.720
UminU_{min} 2.384 7.047 14.006
log10(γe){\rm log}_{10}(\gamma_e)\, -2.994 -2.033 -1.131

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN){\rm log}_{10}(f_{AGN})\, -4.133 -2.723 -1.579
log10(τAGN){\rm log}_{10}(\tau_{AGN})\, 1.005 1.464 1.883

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.342 -0.058 0.181
0.03-0.10 Gyr -0.284 0.232 0.569
0.10-0.32 Gyr 0.369 0.715 1.021
0.32-1.02 Gyr 0.633 0.929 1.165
1.02-3.23 Gyr 0.035 0.502 0.765
3.23-10.30 Gyr -0.693 0.108 0.451
10.30-11.45 Gyr -0.885 0.044 0.573