2020use

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Information

Transient

Name: 2020use
Right ascension: 3h33m26.82s
Declination: -29d04m31.96s
Discovery Date: None
Classification: None
Redshift: 0.112000
MW E(B-V): 0.009

Host

Name: 2020use
Right ascension: 3h33m27.05s
Declination: -29d04m33.81s
Redshift: 0.112164
Photometric Redshift: 0.112
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.87
Cutout download processed 3.6
Global aperture construction processed 0.62
Local aperture photometry processed 3.92
Global aperture photometry processed 4.73
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.31
Host information processed 0.08
Global host SED inference processed 407.19
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
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) = 3h33m26.82s, -29d04m31.96s
semi major axis, semi minor axis (arcsec) = 0.98, 0.98
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) = 3h33m27.04s, -29d04m33.53s
semi major axis, semi minor axis (arcsec) = 7.68, 6.96
angle (degrees, anti-clockwise from east) = -127.42

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 37.81 0.22 19.956 0.006 AB
PanSTARRS_g 234.71 2.24 17.974 0.010 AB
PanSTARRS_i 480.2 3.15 17.196 0.007 AB
PanSTARRS_z 573.41 5.59 17.004 0.011 AB
PanSTARRS_y 679.03 15.99 16.820 0.026 AB
2MASS_J 711.77 209.46 15.874 0.320 Vega
2MASS_H 874.1 342.14 15.178 0.425 Vega
2MASS_K 654.24 425.49 15.023 0.706 Vega
WISE_W1 338.06 13.49 14.879 0.043 Vega
WISE_W2 239.51 20.19 14.613 0.092 Vega
WISE_W3 710.25 70.55 11.597 0.108 Vega
WISE_W4 716.18 404.08 10.142 0.613 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})\, 10.329 10.384 10.443
log10(SFR){\rm log}_{10}({\rm SFR}) 0.082 0.422 0.786
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.295 -9.983 -9.576
stellar age{\rm stellar\ age} 6.165 6.900 8.272

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z/Z){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.671 -0.499 -0.376
log10(Zgas/Z){\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.819 -0.186 0.311

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.066 0.128 0.222
δ\delta -0.858 -0.557 -0.143
τ1/τ2\tau_1/\tau_2 0.609 0.973 1.354
QPAHQ_{PAH} 0.509 1.533 3.399
UminU_{min} 2.818 7.820 15.071
log10(γe){\rm log}_{10}(\gamma_e)\, -2.201 -1.214 -0.392

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN){\rm log}_{10}(f_{AGN})\, -3.835 -2.348 -1.526
log10(τAGN){\rm log}_{10}(\tau_{AGN})\, 1.151 1.614 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.867 -0.278 -0.006
0.03-0.10 Gyr 0.161 0.558 0.941
0.10-0.32 Gyr 0.142 0.469 0.724
0.32-1.05 Gyr -0.239 0.216 0.442
1.05-3.41 Gyr -0.165 0.276 0.494
3.41-11.08 Gyr 0.312 0.525 0.633
11.08-12.31 Gyr 0.154 0.655 1.181