SE18_SN2020adhh results

Information

Transient
Name:SE18_SN2020adhh
Right ascension: 4h43m46.12s
Declination:28d58m11.39s
Discovery Date:None
Classification:None
Redshift:None
MW E(B-V):0.637
Host
Name:04434679+2858183_original
Right ascension: 4h43m46.79s
Declination:28d58m18.37s
Redshift:0.021655
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_FUV
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 1.63
Transient MWEBV processed 0.04
Host match processed 5.19
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 3.74
Validate global photometry processed 10.4
Global host SED inference processed 2465.78
Local aperture photometry processed 3.83
Validate local photometry processed 0.01
Local host SED inference processed 545.21
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h43m46.12s, 28d58m11.39s
semi major axis, semi minor axis (arcsec):4.57, 4.57
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 89.63 1.27 19.019 0.015 AB
PanSTARRS_r 221.32 1.52 18.037 0.007 AB
PanSTARRS_i 401.91 1.44 17.390 0.004 AB
PanSTARRS_z 557.66 4.27 17.034 0.008 AB
PanSTARRS_y 737.04 9.15 16.731 0.013 AB
2MASS_J 980.89 108.81 15.526 0.120 Vega
2MASS_H 1524.06 174.24 14.575 0.124 Vega
2MASS_K 1534.06 182.08 14.098 0.129 Vega

Aperture details

RA, DEC (J2000):4h43m46.80s, 28d58m19.24s
semi major axis, semi minor axis (arcsec):20.93, 11.32
angle (degrees, anti-clockwise from east):-126.32
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 63.72 8.8 19.389 0.150 AB
PanSTARRS_g 1292.54 4.4 16.121 0.004 AB
PanSTARRS_r 3337.09 5.2 15.092 0.002 AB
PanSTARRS_z 9296.9 14.36 13.979 0.002 AB
PanSTARRS_y 12560.57 30.6 13.652 0.003 AB
2MASS_J 19222.09 373.83 12.296 0.021 Vega
2MASS_H 28242.67 596.96 11.405 0.023 Vega
2MASS_K 27213.51 624.62 10.975 0.025 Vega
WISE_W1 23047.34 187.42 10.294 0.009 Vega
WISE_W2 23622.11 142.64 9.628 0.007 Vega
WISE_W3 65691.33 374.23 6.682 0.006 Vega
WISE_W4 113884.45 6025.47 4.639 0.057 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.954 9.204 9.398
{\rm log}_{10}({\rm SFR}) -1.416 -0.561 0.233
{\rm log}_{10}({\rm sSFR}) -10.710 -9.786 -8.829
{\rm stellar\ age} 1.206 5.344 7.821

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.697 -1.164 -0.572
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.332 -0.689 0.006

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.320 0.609 0.936
\delta -0.494 -0.093 0.203
\tau_1/\tau_2 0.573 0.988 1.382
Q_{PAH} 0.557 1.969 3.678
U_{min} 3.141 8.937 17.031
{\rm log}_{10}(\gamma_e)\, -3.212 -1.849 -0.786

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.194 -2.283 -1.248
{\rm log}_{10}(\tau_{AGN})\, 0.905 1.517 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.979 -1.141 -0.648
0.03-0.10 Gyr -1.645 -0.450 0.388
0.10-0.33 Gyr -1.431 -0.308 0.218
0.33-1.10 Gyr -2.185 -0.670 -0.187
1.10-3.65 Gyr -2.662 -0.843 -0.429
3.65-12.12 Gyr -3.415 -1.024 -0.542
12.12-13.47 Gyr -3.508 -1.013 -0.198

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.632 10.720 10.831
{\rm log}_{10}({\rm SFR}) 0.721 1.021 1.343
{\rm log}_{10}({\rm sSFR}) -10.018 -9.704 -9.380
{\rm stellar\ age} 7.830 9.275 12.295

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.638 -0.109 0.075
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.929 -1.794 -1.559

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.259 0.423 0.773
\delta -0.014 0.246 0.359
\tau_1/\tau_2 0.535 0.932 1.379
Q_{PAH} 0.120 0.375 0.766
U_{min} 2.889 7.481 13.899
{\rm log}_{10}(\gamma_e)\, -3.731 -3.247 -2.461

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.475 -1.338 -1.219
{\rm log}_{10}(\tau_{AGN})\, 0.964 1.075 1.192

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.615 0.945 1.144
0.03-0.10 Gyr 0.469 1.033 1.446
0.10-0.33 Gyr -1.486 -0.203 0.452
0.33-1.10 Gyr -2.364 -0.683 0.017
1.10-3.65 Gyr -2.025 -0.463 0.202
3.65-12.12 Gyr -0.195 0.717 0.906
12.12-13.47 Gyr 0.642 1.346 1.898