2020lql

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Information

Transient

Name: 2020lql
Right ascension: 16h37m11.19s
Declination: 78d07m58.50s
Discovery Date: None
Classification: SN Ia
Redshift: 0.054501
MW E(B-V): 0.035

Host

Name: 2020lql
Right ascension: 16h37m15.75s
Declination: 78d07m59.59s
Redshift: 0.054501
Photometric Redshift: 0.038
 

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 3.33
Cutout download processed 13.1
Global aperture construction processed 0.73
Local aperture photometry processed 5.07
Global aperture photometry processed 5.4
Validate local photometry processed 0.02
Validate global photometry processed 16.08
Host information processed 0.09
Global host SED inference processed 612.42
Local host SED inference processed 498.81
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 16h37m11.19s, 78d07m58.50s
semi major axis, semi minor axis (arcsec) = 1.89, 1.89
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 10.51 2.03 21.346 0.210 AB
SDSS_g 32.51 1.64 20.120 0.055 AB
PanSTARRS_g 32.9 0.65 20.107 0.021 AB
SDSS_r 52.53 2.39 19.599 0.049 AB
PanSTARRS_r 56.43 0.63 19.521 0.012 AB
SDSS_i 78.87 3.13 19.158 0.043 AB
PanSTARRS_i 76.51 0.88 19.191 0.013 AB
PanSTARRS_z 89.27 1.69 19.023 0.021 AB
SDSS_z 86.14 7.43 19.062 0.094 AB
PanSTARRS_y 79.69 4.03 19.147 0.055 AB

Aperture details

RA, DEC (J2000) = 16h37m16.05s, 78d07m59.16s
semi major axis, semi minor axis (arcsec) = 35.79, 25.26
angle (degrees, anti-clockwise from east) = -92.09

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 1050.78 31.29 16.346 0.032 AB
SDSS_g 4501.67 20.87 14.767 0.005 AB
PanSTARRS_g 4981.86 10.23 14.657 0.002 AB
WISE_W1 12194.86 55.84 10.986 0.005 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})\, 8.997 9.122 9.233
{\rm log}_{10}({\rm SFR}) -2.191 -1.449 -0.861
{\rm log}_{10}({\rm sSFR}) -11.296 -10.545 -9.976
{\rm stellar\ age} 6.113 7.624 10.442

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.737 -1.344 -0.928
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.869 -1.445 -0.080

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.296 0.607 0.924
\delta -0.301 0.051 0.297
\tau_1/\tau_2 0.650 1.020 1.377
Q_{PAH} 0.766 2.876 5.457
U_{min} 2.859 8.256 15.178
{\rm log}_{10}(\gamma_e)\, -3.136 -1.986 -0.716

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.328 -0.751 -0.249
{\rm log}_{10}(\tau_{AGN})\, 1.152 1.517 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.310 -1.594 -1.091
0.03-0.10 Gyr -2.457 -1.469 -0.798
0.10-0.33 Gyr -2.317 -1.449 -0.804
0.33-1.08 Gyr -2.339 -1.395 -0.859
1.08-3.56 Gyr -2.214 -1.122 -0.750
3.56-11.73 Gyr -1.394 -0.817 -0.623
11.73-13.03 Gyr -1.236 -0.601 0.166

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.088 11.258 11.369
{\rm log}_{10}({\rm SFR}) -0.457 0.620 1.355
{\rm log}_{10}({\rm sSFR}) -11.736 -10.625 -9.815
{\rm stellar\ age} 4.159 7.062 8.916

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.763 -0.356 -0.114
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.728 -0.629 0.053

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.169 0.375 0.627
\delta -0.853 -0.585 0.032
\tau_1/\tau_2 0.416 0.888 1.370
Q_{PAH} 0.318 1.400 4.474
U_{min} 2.390 7.106 14.721
{\rm log}_{10}(\gamma_e)\, -3.586 -2.253 -1.170

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.347 -3.050 -1.383
{\rm log}_{10}(\tau_{AGN})\, 1.062 1.511 1.935

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.907 0.473 1.161
0.03-0.10 Gyr -1.427 0.480 1.440
0.10-0.33 Gyr -1.325 0.649 1.392
0.33-1.08 Gyr -0.828 0.766 1.357
1.08-3.56 Gyr 0.257 1.207 1.629
3.56-11.73 Gyr 0.437 1.283 1.550
11.73-13.03 Gyr -0.020 1.290 2.050