2019bsu results

Information

Transient
Name:SN2019bsu
Right ascension: 17h03m07.31s
Declination:27d56m43.52s
Discovery Date:March 11, 2019, 2:47 p.m.
Classification:SN Ia
Redshift:0.060000
MW E(B-V):0.063
Host
Name:2019bsu
Right ascension: 17h03m08.68s
Declination:27d56m43.43s
Redshift:None
Photometric Redshift:0.101
 

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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 17.58
Transient MWEBV processed 0.04
Host match processed 2.11
Host information processed 0.09
Host MWEBV processed 0.22
Global aperture construction processed 0.66
Global aperture photometry processed 5.91
Validate global photometry processed 17.18
Global host SED inference processed 506.12
Local aperture photometry processed 5.97
Validate local photometry processed 0.03
Local host SED inference processed 633.47
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h03m07.31s, 27d56m43.52s
semi major axis, semi minor axis (arcsec):1.73, 1.73
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 -3.15 1.17 AB
SDSS_g 1.05 0.56 23.845 0.580 AB
DES_g 0.9 0.14 24.017 0.166 AB
PanSTARRS_g 0.61 0.36 24.436 0.646 AB
SDSS_r 0.83 0.85 24.106 1.121 AB
PanSTARRS_r 1.79 0.53 23.269 0.322 AB
DES_r 1.31 0.24 23.608 0.195 AB
SDSS_i 1.2 1.29 23.701 1.170 AB
PanSTARRS_i 1.31 0.6 23.609 0.501 AB
PanSTARRS_z 1.59 1.29 23.397 0.878 AB
SDSS_z -3.19 5.03 AB
DES_z 2.41 0.93 22.943 0.418 AB
PanSTARRS_y -4.08 2.82 AB

Aperture details

RA, DEC (J2000):17h03m08.69s, 27d56m43.60s
semi major axis, semi minor axis (arcsec):7.83, 2.56
angle (degrees, anti-clockwise from east):-115.83
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.65 3.84 20.986 0.285 AB
GALEX_NUV 12.72 2.86 21.139 0.244 AB
SDSS_u 8.96 3.3 21.519 0.400 AB
SDSS_g 54.41 2.28 19.561 0.045 AB
DES_g 51.33 0.52 19.624 0.011 AB
PanSTARRS_g 53.74 0.99 19.574 0.020 AB
SDSS_r 60.18 2.8 19.451 0.051 AB
PanSTARRS_r 65.29 1.34 19.363 0.022 AB
DES_r 67.77 0.94 19.322 0.015 AB
SDSS_i 81.05 3.91 19.128 0.052 AB
PanSTARRS_i 72.84 1.49 19.244 0.022 AB
PanSTARRS_z 72.74 3.14 19.246 0.047 AB
SDSS_z 85.37 13.15 19.072 0.167 AB
DES_z 79.73 3.01 19.146 0.041 AB
PanSTARRS_y 83.02 6.74 19.102 0.088 AB
2MASS_J -223.45 134.65 Vega
2MASS_H 29.83 184.28 18.846 6.708 Vega
2MASS_K -96.27 227.6 Vega
WISE_W1 17.95 16.94 18.066 1.024 Vega
WISE_W2 -17.74 17.95 Vega
WISE_W3 15.66 71.73 15.739 4.974 Vega
WISE_W4 1009.95 565.31 9.769 0.608 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.116 7.658 8.157
{\rm log}_{10}({\rm SFR}) -1.226 -0.865 -0.416
{\rm log}_{10}({\rm sSFR}) -9.149 -8.283 -7.960
{\rm stellar\ age} 0.031 2.133 7.310

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.208 -0.431 0.035
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.381 -0.711 -0.073

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.916 2.466 3.113
\delta 0.134 0.265 0.358
\tau_1/\tau_2 0.637 1.047 1.436
Q_{PAH} 0.535 1.688 3.966
U_{min} 3.030 8.752 17.030
{\rm log}_{10}(\gamma_e)\, -3.293 -2.143 -0.865

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.771 -0.871 0.069
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.450 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.286 -0.615 -0.151
0.03-0.10 Gyr -3.848 -1.623 -0.570
0.10-0.33 Gyr -5.750 -3.076 -1.599
0.33-1.08 Gyr -7.175 -3.800 -1.963
1.08-3.55 Gyr -7.810 -3.914 -1.988
3.55-11.66 Gyr -8.373 -3.766 -1.879
11.66-12.96 Gyr -8.688 -3.399 -1.544

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.404 8.652 8.855
{\rm log}_{10}({\rm SFR}) -0.884 -0.443 0.005
{\rm log}_{10}({\rm sSFR}) -9.650 -9.090 -8.478
{\rm stellar\ age} 0.423 3.155 5.732

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.560 -0.897 -0.254
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.619 -0.308 0.252

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.070 0.359 0.859
\delta -0.195 0.192 0.341
\tau_1/\tau_2 0.740 1.173 1.583
Q_{PAH} 1.218 3.250 5.341
U_{min} 3.238 8.929 16.405
{\rm log}_{10}(\gamma_e)\, -2.628 -1.382 -0.479

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.587 -1.454 -0.578
{\rm log}_{10}(\tau_{AGN})\, 0.990 1.460 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.197 -0.903 -0.617
0.03-0.10 Gyr -0.844 -0.337 0.144
0.10-0.33 Gyr -0.808 -0.350 0.120
0.33-1.08 Gyr -2.407 -1.021 -0.593
1.08-3.55 Gyr -3.627 -1.549 -1.044
3.55-11.66 Gyr -3.969 -1.793 -1.213
11.66-12.96 Gyr -3.806 -1.772 -1.028