2020lil

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Information

Transient

Name: 2020lil
Right ascension: 14h37m59.66s
Declination: 9d23m18.74s
Discovery Date: None
Classification: Ia
Redshift: 0.031464
MW E(B-V): 0.033

Host

Name: 2020lil
Right ascension: 14h37m59.75s
Declination: 9d23m16.59s
Redshift: 0.030716
Photometric Redshift: 0.041
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.3
Cutout download processed 19.92
Global aperture construction processed 0.7
Local aperture photometry processed 7.32
Global aperture photometry processed 7.86
Validate local photometry processed 0.03
Validate global photometry processed 18.76
Host information processed 0.09
Global host SED inference processed 753.67
Local host SED inference processed 612.63
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
Log transient processing status processed 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) = 14h37m59.66s, 9d23m18.74s
semi major axis, semi minor axis (arcsec) = 3.26, 3.26
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 66.74 3.76 19.339 0.061
SDSS_g 179.88 3.63 18.263 0.022
DES_g 182.71 0.93 18.246 0.006
PanSTARRS_g 189.49 0.7 18.206 0.004
SDSS_r 314.25 4.88 17.657 0.017
PanSTARRS_r 334.44 0.86 17.589 0.003
DES_r 342.39 1.76 17.564 0.006
SDSS_i 421.35 5.81 17.338 0.015
PanSTARRS_i 430.96 0.98 17.314 0.002
PanSTARRS_z 531.31 2.0 17.087 0.004
SDSS_z 531.39 9.96 17.086 0.020
DES_z 539.4 5.63 17.070 0.011
PanSTARRS_y 614.11 4.26 16.929 0.008
2MASS_J 396.09 99.03 16.511 0.271
2MASS_H 653.39 130.06 15.494 0.216
2MASS_K 740.19 169.24 14.889 0.248

Aperture details

RA, DEC (J2000) = 14h37m59.76s, 9d23m18.19s
semi major axis, semi minor axis (arcsec) = 21.94, 9.01
angle (degrees, anti-clockwise from east) = -1.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 86.9 7.04 19.052 0.088
GALEX_NUV 104.63 3.91 18.851 0.041
SDSS_u 472.0 15.05 17.215 0.035
SDSS_g 979.18 9.41 16.423 0.010
PanSTARRS_g 969.98 2.87 16.433 0.003
SDSS_r 1530.6 12.43 15.938 0.009
PanSTARRS_r 1605.26 3.4 15.886 0.002
DES_r 1693.03 4.1 15.828 0.003
SDSS_i 1999.59 15.45 15.648 0.008
PanSTARRS_i 1972.8 3.96 15.662 0.002
PanSTARRS_z 2379.57 8.28 15.459 0.004
SDSS_z 2214.59 36.85 15.537 0.018
DES_z 2470.72 12.61 15.418 0.006
2MASS_J 4032.49 479.48 13.991 0.129
2MASS_H 3551.85 625.28 13.656 0.191
2MASS_K 4418.78 819.72 12.949 0.201
WISE_W1 1614.69 29.23 13.181 0.020
WISE_W2 977.22 42.89 13.086 0.048
WISE_W3 2740.04 152.74 10.132 0.061
WISE_W4 3619.4 912.05 8.383 0.274
 

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})\, 9.305 9.392 9.512
{\rm log}_{10}({\rm SFR}) -1.347 -0.710 -0.116
{\rm log}_{10}({\rm sSFR}) -10.775 -10.146 -9.516
{\rm stellar\ age} 6.997 8.137 10.962

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.540 -1.026 -0.615
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.636 0.242 0.426

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.237 0.633 1.035
\delta -0.432 -0.106 0.211
\tau_1/\tau_2 0.640 1.043 1.463
Q_{PAH} 0.508 1.760 3.867
U_{min} 2.903 8.602 15.719
{\rm log}_{10}(\gamma_e)\, -3.389 -2.098 -0.836

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.906 -1.662 -0.454
{\rm log}_{10}(\tau_{AGN})\, 0.905 1.297 1.850

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.718 -1.159 -0.722
0.03-0.10 Gyr -1.327 -0.616 0.014
0.10-0.33 Gyr -1.791 -0.999 -0.431
0.33-1.10 Gyr -2.373 -1.300 -0.738
1.10-3.63 Gyr -2.353 -1.166 -0.625
3.63-12.01 Gyr -1.018 -0.508 -0.356
12.01-13.34 Gyr -0.897 -0.256 0.464

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.783 9.857 9.961
{\rm log}_{10}({\rm SFR}) -0.590 -0.314 -0.010
{\rm log}_{10}({\rm sSFR}) -10.461 -10.174 -9.878
{\rm stellar\ age} 5.761 6.968 8.251

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.808 -0.529 -0.332
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.395 0.301 0.436

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.140 0.224 0.369
\delta -0.501 -0.085 0.244
\tau_1/\tau_2 0.570 0.894 1.226
Q_{PAH} 0.724 1.928 4.072
U_{min} 2.597 7.401 14.293
{\rm log}_{10}(\gamma_e)\, -3.102 -2.076 -1.298

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.913 -2.817 -1.989
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.462 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.994 -0.569 -0.371
0.03-0.10 Gyr -0.591 -0.237 0.115
0.10-0.33 Gyr -0.480 -0.130 0.134
0.33-1.10 Gyr -0.814 -0.311 -0.086
1.10-3.63 Gyr -0.441 -0.063 0.167
3.63-12.01 Gyr -0.330 -0.063 0.107
12.01-13.34 Gyr -0.806 -0.096 0.504