2020xyw

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Information

Transient

Name: 2020xyw
Right ascension: 7h28m07.98s
Declination: -62d21m28.95s
Discovery Date: None
Classification: Ia
Redshift: 0.010810
MW E(B-V): 0.158

Host

Name: 2020xyw
Right ascension: 7h28m06.26s
Declination: -62d21m47.16s
Redshift: 0.010814
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.28
Cutout download processed 3.43
Global aperture construction processed 0.16
Local aperture photometry processed 0.92
Global aperture photometry processed 1.02
Validate local photometry processed 0.01
Validate global photometry processed 1.49
Host information processed 0.09
Global host SED inference processed 1467.81
Local host SED inference not enough filters 17.64
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status blocked 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) = 7h28m07.98s, -62d21m28.95s
semi major axis, semi minor axis (arcsec) = 9.03, 9.03
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.8 4.01 21.991 0.751 AB
GALEX_NUV 6.07 3.12 21.941 0.558 AB
2MASS_J 3612.68 205.81 14.111 0.062 Vega
2MASS_H 3779.54 297.94 13.589 0.086 Vega
2MASS_K 3065.4 376.11 13.346 0.133 Vega
WISE_W1 1316.91 89.94 13.402 0.074 Vega
WISE_W2 794.71 41.37 13.310 0.057 Vega
WISE_W3 735.77 214.17 11.559 0.316 Vega

Aperture details

RA, DEC (J2000) = 7h28m06.35s, -62d21m47.31s
semi major axis, semi minor axis (arcsec) = 19.23, 10.74
angle (degrees, anti-clockwise from east) = -139.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 29.52 7.01 20.225 0.258 AB
GALEX_NUV 105.8 6.22 18.839 0.064 AB
2MASS_J 77957.53 340.41 10.775 0.005 Vega
2MASS_H 98640.61 484.79 10.047 0.005 Vega
2MASS_K 83353.09 607.27 9.760 0.008 Vega
WISE_W1 39263.12 171.11 9.716 0.005 Vega
WISE_W2 22495.59 94.15 9.681 0.005 Vega
WISE_W3 10244.83 418.83 8.700 0.044 Vega
WISE_W4 5875.34 844.44 7.857 0.156 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})\, 10.392 10.546 10.686
{\rm log}_{10}({\rm SFR}) -3.018 -1.940 -1.117
{\rm log}_{10}({\rm sSFR}) -13.624 -12.466 -11.631
{\rm stellar\ age} 6.581 8.217 12.427

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.721 -0.443 -0.215
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.309 -0.616 0.114

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.028 0.121 0.319
\delta -0.893 -0.500 0.047
\tau_1/\tau_2 0.354 0.833 1.341
Q_{PAH} 0.255 0.891 3.019
U_{min} 2.514 7.359 14.671
{\rm log}_{10}(\gamma_e)\, -3.454 -2.349 -1.182

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.406 -3.477 -2.534
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.579 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.986 -2.165 -1.354
0.03-0.10 Gyr -3.600 -1.991 -1.065
0.10-0.33 Gyr -3.430 -1.650 -0.567
0.33-1.10 Gyr -3.005 -1.134 0.110
1.10-3.64 Gyr -2.446 -0.119 0.655
3.64-12.07 Gyr -0.712 0.569 0.804
12.07-13.41 Gyr -0.105 0.818 1.787