2020lgy results

Information

Transient
Name:2020lgy
Right ascension: 14h00m18.54s
Declination:33d48m50.63s
Discovery Date:None
Classification:None
Redshift:0.063000
MW E(B-V):0.013
Host
Name:2020lgy
Right ascension: 14h00m18.68s
Declination:33d48m50.84s
Redshift:0.050350
Photometric Redshift:0.062
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 15.17
Transient MWEBV processed 0.04
Host match processed 2.51
Host information processed 0.11
Host MWEBV processed 0.25
Global aperture construction processed 0.93
Global aperture photometry processed 5.59
Validate global photometry processed 17.98
Global host SED inference processed 488.97
Local aperture photometry processed 5.37
Validate local photometry processed 0.02
Local host SED inference processed 629.48
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h00m18.54s, 33d48m50.63s
semi major axis, semi minor axis (arcsec):2.03, 2.03
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 75.51 2.5 19.205 0.036 AB
SDSS_g 190.45 3.64 18.201 0.021 AB
PanSTARRS_g 200.2 0.5 18.146 0.003 AB
SDSS_r 294.33 4.53 17.728 0.017 AB
PanSTARRS_r 312.38 0.62 17.663 0.002 AB
SDSS_i 408.14 5.39 17.373 0.014 AB
PanSTARRS_i 401.49 0.62 17.391 0.002 AB
PanSTARRS_z 443.19 1.31 17.284 0.003 AB
SDSS_z 469.46 7.27 17.221 0.017 AB
PanSTARRS_y 507.71 2.79 17.136 0.006 AB

Aperture details

RA, DEC (J2000):14h00m18.67s, 33d48m50.95s
semi major axis, semi minor axis (arcsec):5.71, 4.93
angle (degrees, anti-clockwise from east):-133.36
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 80.34 14.35 19.138 0.194 AB
GALEX_NUV 91.79 3.63 18.993 0.043 AB
SDSS_u 165.54 4.53 18.353 0.030 AB
SDSS_g 443.13 5.73 17.284 0.014 AB
PanSTARRS_g 452.35 1.17 17.261 0.003 AB
SDSS_r 684.52 7.11 16.812 0.011 AB
PanSTARRS_r 728.35 1.45 16.744 0.002 AB
PanSTARRS_i 923.65 1.47 16.486 0.002 AB
PanSTARRS_z 1019.99 3.13 16.379 0.003 AB
SDSS_z 1099.74 14.78 16.297 0.015 AB
PanSTARRS_y 1179.12 6.83 16.221 0.006 AB
2MASS_J 1645.3 131.46 14.964 0.087 Vega
2MASS_H 1637.42 189.5 14.497 0.126 Vega
2MASS_K 1634.07 243.85 14.029 0.162 Vega
WISE_W1 843.44 17.06 13.886 0.022 Vega
WISE_W2 532.76 21.06 13.745 0.043 Vega
WISE_W3 1967.19 79.47 10.491 0.044 Vega
WISE_W4 3219.39 529.24 8.511 0.178 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.566 9.667 9.796
{\rm log}_{10}({\rm SFR}) -0.864 -0.268 0.191
{\rm log}_{10}({\rm sSFR}) -10.525 -9.934 -9.479
{\rm stellar\ age} 6.159 7.426 9.349

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.622 -1.037 -0.623
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.686 0.107 0.371

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.164 0.532 0.898
\delta -0.491 -0.013 0.276
\tau_1/\tau_2 0.680 1.015 1.394
Q_{PAH} 0.682 2.121 4.271
U_{min} 2.628 7.578 14.660
{\rm log}_{10}(\gamma_e)\, -3.488 -2.331 -1.082

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.530 -1.668 -0.485
{\rm log}_{10}(\tau_{AGN})\, 0.878 1.338 1.836

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.168 -0.661 -0.281
0.03-0.10 Gyr -0.943 -0.185 0.313
0.10-0.33 Gyr -1.221 -0.470 0.028
0.33-1.09 Gyr -1.513 -0.683 -0.269
1.09-3.57 Gyr -1.406 -0.516 -0.166
3.57-11.78 Gyr -0.627 -0.237 -0.062
11.78-13.08 Gyr -0.684 -0.086 0.556

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.974 10.040 10.134
{\rm log}_{10}({\rm SFR}) -0.087 0.155 0.416
{\rm log}_{10}({\rm sSFR}) -10.138 -9.880 -9.637
{\rm stellar\ age} 6.992 7.802 9.547

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.877 -0.574 -0.383
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.336 0.220 0.407

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.221 0.348 0.556
\delta 0.136 0.288 0.368
\tau_1/\tau_2 0.514 0.838 1.189
Q_{PAH} 0.771 2.067 3.821
U_{min} 2.442 6.958 13.765
{\rm log}_{10}(\gamma_e)\, -3.307 -2.455 -1.683

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.721 -2.517 -1.863
{\rm log}_{10}(\tau_{AGN})\, 0.916 1.278 1.757

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.577 -0.238 -0.044
0.03-0.10 Gyr -0.056 0.264 0.555
0.10-0.33 Gyr -0.842 -0.273 0.051
0.33-1.09 Gyr -0.968 -0.428 -0.166
1.09-3.57 Gyr -0.805 -0.260 0.038
3.57-11.78 Gyr -0.065 0.171 0.283
11.78-13.08 Gyr -0.102 0.371 0.930