2020obn results

Information

Transient
Name:2020obn
Right ascension: 15h01m21.13s
Declination:65d30m15.38s
Discovery Date:None
Classification:SNIb
Redshift:0.031288
MW E(B-V):0.023
Host
Name:53645
Right ascension: 15h01m19.42s
Declination:65d30m05.93s
Redshift:0.032188
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
GALEX_NUV
PanSTARRS_i
 2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_FUV
PanSTARRS_g
PanSTARRS_r
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 1.19
Transient MWEBV processed 0.04
Host match processed 4.31
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 0.76
Validate global photometry processed 1.83
Global host SED inference processed 1501.9
Local aperture photometry processed 0.78
Validate local photometry processed 0.01
Local host SED inference processed 829.15
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h01m21.13s, 65d30m15.38s
semi major axis, semi minor axis (arcsec):3.11, 3.11
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 251.05 1.26 17.901 0.005 AB

Aperture details

RA, DEC (J2000):15h01m19.40s, 65d30m06.82s
semi major axis, semi minor axis (arcsec):25.95, 16.76
angle (degrees, anti-clockwise from east):-129.61
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 451.73 13.86 17.263 0.033 AB
PanSTARRS_i 10343.39 8.37 13.863 0.001 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.728 9.058 9.311
{\rm log}_{10}({\rm SFR}) -1.697 -0.666 0.033
{\rm log}_{10}({\rm sSFR}) -10.926 -9.823 -8.833
{\rm stellar\ age} 2.376 7.093 10.156

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.593 -0.837 -0.137
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.411 -0.597 0.090

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.478 0.882 1.406
\delta -0.637 -0.260 0.200
\tau_1/\tau_2 0.518 0.968 1.396
Q_{PAH} 0.407 1.464 3.829
U_{min} 3.311 8.918 16.418
{\rm log}_{10}(\gamma_e)\, -3.518 -2.212 -0.846

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.211 -1.847 -0.354
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.496 1.994

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.773 -0.775 -0.081
0.03-0.10 Gyr -2.442 -0.837 0.082
0.10-0.33 Gyr -3.129 -1.443 -0.591
0.33-1.10 Gyr -3.456 -1.437 -0.650
1.10-3.62 Gyr -3.703 -1.380 -0.802
3.62-11.99 Gyr -3.060 -1.073 -0.680
11.99-13.33 Gyr -2.510 -0.859 0.136

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.210 10.595 10.820
{\rm log}_{10}({\rm SFR}) 0.493 1.125 1.611
{\rm log}_{10}({\rm sSFR}) -10.243 -9.493 -8.625
{\rm stellar\ age} 0.425 5.966 9.006

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.304 -0.579 -0.153
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.121 -0.530 0.081

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.651 1.050 1.674
\delta -0.326 -0.024 0.224
\tau_1/\tau_2 0.231 0.713 1.286
Q_{PAH} 0.558 1.686 3.633
U_{min} 2.295 7.111 14.704
{\rm log}_{10}(\gamma_e)\, -3.678 -2.704 -1.140

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.643 -3.285 -0.875
{\rm log}_{10}(\tau_{AGN})\, 0.882 1.513 1.994

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.068 0.956 1.604
0.03-0.10 Gyr -0.021 1.002 1.687
0.10-0.33 Gyr -0.975 0.553 1.486
0.33-1.10 Gyr -1.933 0.171 1.151
1.10-3.62 Gyr -2.848 0.119 0.793
3.62-11.99 Gyr -3.544 0.307 0.884
11.99-13.33 Gyr -3.678 0.450 1.457