2019bsn results

Information

Transient
Name:2019bsn
Right ascension: 16h48m09.71s
Declination:16d22m07.38s
Discovery Date:None
Classification:SNIa
Redshift:0.108612
MW E(B-V):0.059
Host
Name:J164809.85+162210.64
Object ID:127642520410784148
Catalog Name:panstarrs
Catalog Release:dr2
Right ascension: 16h48m09.85s
Declination:16d22m10.64s
Redshift:None
Photometric Redshift:None
Dataset
Version:0
 
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 21.29
Transient MWEBV processed 0.11
Host match processed 6.94
Host information processed 0.14
Host MWEBV processed 0.1
Host spectrum download processed 0.11
Global aperture construction processed 0.7
Global aperture photometry processed 6.79
Validate global photometry processed 20.16
Global host SED inference processed 340.89
Local aperture photometry processed 1.56
Validate local photometry processed 0.04
Local host SED inference not enough filters 21.94
 

Imaging data


 

Spectral Energy Distribution



 

Host Galaxy Spectrum


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.860 9.096 9.282
{\rm log}_{10}({\rm SFR}) -1.627 -0.757 -0.183
{\rm log}_{10}({\rm sSFR}) -10.789 -9.886 -9.164
{\rm stellar\ age} 2.279 6.222 7.609

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.530 -0.800 -0.179
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.512 -0.661 0.151

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.514 0.989 1.544
\delta -0.457 -0.097 0.219
\tau_1/\tau_2 0.689 1.006 1.323
Q_{PAH} 0.867 2.561 4.880
U_{min} 2.818 8.003 15.933
{\rm log}_{10}(\gamma_e)\, -2.990 -1.872 -0.680

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.313 -2.816 -0.421
{\rm log}_{10}(\tau_{AGN})\, 0.992 1.485 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.947 -0.845 -0.251
0.03-0.10 Gyr -1.829 -0.838 -0.198
0.10-0.33 Gyr -1.807 -0.893 -0.272
0.33-1.06 Gyr -1.899 -1.026 -0.509
1.06-3.44 Gyr -1.899 -0.923 -0.568
3.44-11.21 Gyr -2.147 -0.837 -0.557
11.21-12.45 Gyr -2.235 -0.836 -0.281

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.558 10.650 10.743
{\rm log}_{10}({\rm SFR}) -1.641 -0.339 0.152
{\rm log}_{10}({\rm sSFR}) -12.250 -10.985 -10.478
{\rm stellar\ age} 6.842 7.599 9.880

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.878 -0.585 -0.392
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.389 -0.631 0.029

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.366 0.529 0.724
\delta -0.766 -0.438 -0.110
\tau_1/\tau_2 0.622 0.951 1.293
Q_{PAH} 0.528 1.566 3.338
U_{min} 2.721 8.142 16.900
{\rm log}_{10}(\gamma_e)\, -2.998 -1.980 -1.049

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.494 -3.560 -2.314
{\rm log}_{10}(\tau_{AGN})\, 1.073 1.559 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.194 -0.386 0.144
0.03-0.10 Gyr -2.032 -0.388 0.176
0.10-0.32 Gyr -2.198 -0.519 0.005
0.32-1.05 Gyr -2.074 -0.418 0.125
1.05-3.42 Gyr -1.178 0.075 0.575
3.42-11.11 Gyr 0.356 0.839 0.960
11.11-12.35 Gyr 0.211 0.948 1.681
 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h48m09.71s, 16d22m07.38s
semi major axis, semi minor axis (arcsec):1.01, 1.01
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 25.89 1.0 20.367 0.042 AB

Aperture details

RA, DEC (J2000):16h48m09.85s, 16d22m10.90s
semi major axis, semi minor axis (arcsec):6.7, 3.12
angle (degrees, anti-clockwise from east):213.28
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.44 1.84 22.558 0.579 AB
GALEX_NUV 3.02 1.88 22.700 0.677 AB
SDSS_u 38.36 3.94 19.940 0.112 AB
SDSS_g 113.79 3.04 18.760 0.029 AB
DES_g 119.2 0.66 18.709 0.006 AB
PanSTARRS_g 124.02 1.16 18.666 0.010 AB
SDSS_r 290.62 4.82 17.742 0.018 AB
PanSTARRS_r 285.03 1.29 17.763 0.005 AB
DES_r 310.3 1.48 17.671 0.005 AB
SDSS_i 452.37 6.13 17.261 0.015 AB
PanSTARRS_i 437.33 1.21 17.298 0.003 AB
PanSTARRS_z 590.47 3.54 16.972 0.007 AB
SDSS_z 703.09 13.01 16.782 0.020 AB
DES_z 662.39 4.98 16.847 0.008 AB
PanSTARRS_y 711.31 6.09 16.770 0.009 AB
2MASS_J 1076.93 123.81 15.425 0.125 Vega
2MASS_H 1481.7 205.91 14.605 0.151 Vega
2MASS_K 1117.9 227.73 14.441 0.221 Vega
WISE_W1 487.13 14.34 14.482 0.032 Vega
WISE_W2 311.96 17.09 14.326 0.059 Vega
WISE_W3 199.01 69.79 12.979 0.381 Vega
WISE_W4 -91.27 413.25 Vega