2020lfe

Download data

Information

Transient

Name: 2020lfe
Right ascension: 23h48m18.23s
Declination: 33d08m56.28s
Discovery Date: None
Classification: Ia
Redshift: 0.035352
MW E(B-V): 0.050

Host

Name: 2020lfe
Right ascension: 23h48m18.47s
Declination: 33d08m53.56s
Redshift: 0.036485
Photometric Redshift: 0.049
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.67
Cutout download processed 20.52
Global aperture construction processed 0.63
Local aperture photometry processed 7.29
Global aperture photometry processed 7.5
Validate local photometry processed 0.02
Validate global photometry processed 22.9
Host information processed 0.09
Global host SED inference processed 2414.64
Local host SED inference processed 540.13
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.17
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) = 23h48m18.23s, 33d08m56.28s
semi major axis, semi minor axis (arcsec) = 2.76, 2.76
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 29.46 3.51 20.227 0.130 AB
SDSS_g 47.59 1.95 19.706 0.045 AB
DES_g 49.3 0.4 19.668 0.009 AB
PanSTARRS_g 52.27 0.67 19.604 0.014 AB
SDSS_r 66.17 2.63 19.348 0.043 AB
PanSTARRS_r 73.48 0.87 19.235 0.013 AB
DES_r 73.13 0.82 19.240 0.012 AB
SDSS_i 76.53 3.49 19.190 0.049 AB
PanSTARRS_i 88.97 0.87 19.027 0.011 AB
PanSTARRS_z 97.08 1.92 18.932 0.022 AB
SDSS_z 105.17 10.51 18.845 0.109 AB
DES_z 93.24 2.28 18.976 0.027 AB
PanSTARRS_y 104.16 4.35 18.856 0.045 AB

Aperture details

RA, DEC (J2000) = 23h48m18.46s, 33d08m53.89s
semi major axis, semi minor axis (arcsec) = 14.52, 8.22
angle (degrees, anti-clockwise from east) = -85.67

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 289.47 13.93 17.746 0.052 AB
PanSTARRS_g 372.91 2.61 17.471 0.008 AB
PanSTARRS_r 497.72 3.36 17.158 0.007 AB
SDSS_i 594.3 12.39 16.965 0.023 AB
 

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})\, 8.300 8.575 8.726
{\rm log}_{10}({\rm SFR}) -1.403 -0.700 -0.028
{\rm log}_{10}({\rm sSFR}) -10.014 -9.287 -8.333
{\rm stellar\ age} 1.259 6.355 8.497

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.752 -1.384 -0.847
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.795 -1.054 0.093

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.220 0.573 1.045
\delta -0.561 -0.210 0.078
\tau_1/\tau_2 0.639 1.081 1.481
Q_{PAH} 0.716 2.276 4.395
U_{min} 3.410 9.415 17.303
{\rm log}_{10}(\gamma_e)\, -3.350 -2.299 -1.130

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.196 -1.324 -0.411
{\rm log}_{10}(\tau_{AGN})\, 0.993 1.497 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.859 -1.987 -1.361
0.03-0.10 Gyr -1.279 -0.551 0.128
0.10-0.33 Gyr -2.794 -1.153 -0.533
0.33-1.09 Gyr -4.364 -1.850 -1.221
1.09-3.61 Gyr -4.135 -1.751 -1.243
3.61-11.94 Gyr -3.956 -1.557 -1.153
11.94-13.27 Gyr -3.892 -1.525 -0.641

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.318 8.908 9.238
{\rm log}_{10}({\rm SFR}) -0.207 0.455 0.933
{\rm log}_{10}({\rm sSFR}) -8.981 -8.287 -7.924
{\rm stellar\ age} 0.067 2.352 6.926

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.840 -1.506 -0.686
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.260 0.160 0.342

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.200 0.531 0.991
\delta -0.239 0.139 0.322
\tau_1/\tau_2 0.285 0.807 1.413
Q_{PAH} 0.683 2.018 4.113
U_{min} 3.857 9.817 17.703
{\rm log}_{10}(\gamma_e)\, -3.455 -2.142 -1.233

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.502 -3.575 -1.786
{\rm log}_{10}(\tau_{AGN})\, 0.905 1.390 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.843 -0.072 0.247
0.03-0.10 Gyr -0.419 0.570 1.083
0.10-0.33 Gyr -3.299 -1.684 -0.416
0.33-1.09 Gyr -5.587 -2.305 -0.867
1.09-3.61 Gyr -6.413 -2.302 -0.889
3.61-11.94 Gyr -6.747 -2.305 -0.893
11.94-13.27 Gyr -6.779 -2.085 -0.562