2020lxu

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Information

Transient

Name: 2020lxu
Right ascension: 0h36m08.66s
Declination: 25d45m03.52s
Discovery Date: None
Classification: Ia
Redshift: 0.033170
MW E(B-V): 0.031

Host

Name: 2020lxu
Right ascension: 0h36m08.72s
Declination: 25d45m04.15s
Redshift: 0.033170
Photometric Redshift: 0.051
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.4
Cutout download processed 22.23
Global aperture construction processed 0.65
Local aperture photometry processed 7.35
Global aperture photometry processed 8.02
Validate local photometry processed 0.03
Validate global photometry processed 19.07
Host information processed 0.08
Global host SED inference processed 461.22
Local host SED inference processed 405.54
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.08
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) = 0h36m08.66s, 25d45m03.52s
semi major axis, semi minor axis (arcsec) = 3.02, 3.02
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 108.89 3.81 18.808 0.038 AB
SDSS_g 624.53 6.53 16.911 0.011 AB
DES_g 704.34 1.45 16.781 0.002 AB
PanSTARRS_g 691.37 0.85 16.801 0.001 AB
SDSS_r 1384.96 9.72 16.046 0.008 AB
PanSTARRS_r 1404.59 1.01 16.031 0.001 AB
DES_r 1618.23 3.9 15.877 0.003 AB
SDSS_i 2025.32 11.87 15.634 0.006 AB
PanSTARRS_i 2163.21 1.36 15.562 0.001 AB
PanSTARRS_z 2748.01 2.54 15.302 0.001 AB
SDSS_z 2785.0 15.4 15.288 0.006 AB
DES_z 2945.21 11.28 15.227 0.004 AB
PanSTARRS_y 3282.57 6.13 15.109 0.002 AB
2MASS_J 3541.59 72.78 14.132 0.022 Vega
2MASS_H 4600.09 123.78 13.375 0.029 Vega
2MASS_K 4028.17 113.42 13.049 0.031 Vega

Aperture details

RA, DEC (J2000) = 0h36m08.71s, 25d45m04.22s
semi major axis, semi minor axis (arcsec) = 8.85, 5.64
angle (degrees, anti-clockwise from east) = -52.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.05 1.85 22.688 0.658 AB
GALEX_NUV 7.78 1.86 21.672 0.260 AB
SDSS_u 164.29 7.3 18.361 0.048 AB
SDSS_g 965.49 8.24 16.438 0.009 AB
DES_g 1037.44 1.81 16.360 0.002 AB
PanSTARRS_g 1053.41 1.71 16.344 0.002 AB
SDSS_r 2102.94 12.18 15.593 0.006 AB
PanSTARRS_r 2119.51 1.89 15.584 0.001 AB
DES_r 2362.99 4.76 15.466 0.002 AB
SDSS_i 3115.88 15.28 15.166 0.005 AB
PanSTARRS_i 3184.86 2.63 15.142 0.001 AB
PanSTARRS_z 4042.89 5.37 14.883 0.001 AB
SDSS_z 4117.22 23.41 14.863 0.006 AB
DES_z 4287.32 13.7 14.820 0.003 AB
PanSTARRS_y 4954.27 14.02 14.663 0.003 AB
WISE_W1 2631.77 29.92 12.650 0.012 Vega
WISE_W2 1415.43 30.35 12.684 0.023 Vega
WISE_W3 299.77 80.38 12.534 0.291 Vega
WISE_W4 339.34 432.07 10.953 1.382 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})\, 9.972 10.113 10.235
{\rm log}_{10}({\rm SFR}) -1.505 -0.433 0.155
{\rm log}_{10}({\rm sSFR}) -11.547 -10.553 -9.901
{\rm stellar\ age} 4.582 6.862 8.331

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.392 -0.852 -0.434
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.579 -0.854 -0.123

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.621 0.920 1.187
\delta -0.818 -0.565 -0.322
\tau_1/\tau_2 0.563 0.882 1.217
Q_{PAH} 0.880 2.467 4.118
U_{min} 3.013 8.176 15.145
{\rm log}_{10}(\gamma_e)\, -2.919 -1.673 -0.670

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.534 -3.580 -1.225
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.423 1.955

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.283 -0.326 0.006
0.03-0.10 Gyr -2.159 -0.539 0.226
0.10-0.33 Gyr -1.819 -0.361 0.305
0.33-1.09 Gyr -1.078 -0.078 0.418
1.09-3.62 Gyr -0.348 0.205 0.481
3.62-11.98 Gyr -0.358 0.147 0.386
11.98-13.31 Gyr -0.566 0.177 0.751

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.208 10.314 10.382
{\rm log}_{10}({\rm SFR}) -3.005 -1.596 -0.906
{\rm log}_{10}({\rm sSFR}) -13.208 -11.885 -11.167
{\rm stellar\ age} 6.370 7.753 9.564

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.786 -0.646 -0.538
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.382 -0.666 -0.061

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.340 0.452 0.580
\delta -0.958 -0.859 -0.720
\tau_1/\tau_2 0.587 0.957 1.321
Q_{PAH} 0.172 0.549 1.082
U_{min} 3.429 8.977 16.683
{\rm log}_{10}(\gamma_e)\, -3.196 -2.088 -1.442

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.501 -3.733 -2.945
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.495 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.425 -1.658 -0.949
0.03-0.10 Gyr -3.468 -1.714 -0.880
0.10-0.33 Gyr -3.158 -1.507 -0.588
0.33-1.09 Gyr -2.377 -0.997 -0.132
1.09-3.62 Gyr -1.093 0.110 0.531
3.62-11.98 Gyr -0.078 0.439 0.604
11.98-13.31 Gyr -0.544 0.384 1.135