2019bsa results

Information

Transient
Name:2019bsa
Right ascension: 11h10m51.75s
Declination:28d42m10.98s
Discovery Date:None
Classification:Ia
Redshift:0.034000
MW E(B-V):0.025
Host
Name:83464
Right ascension: 11h10m51.96s
Declination:28d42m08.79s
Redshift:0.033871
Photometric Redshift:None
 

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 22.02
Transient MWEBV processed 0.04
Host match processed 4.34
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 0.58
Global aperture photometry processed 6.46
Validate global photometry processed 19.41
Global host SED inference processed 489.41
Local aperture photometry processed 7.01
Validate local photometry processed 0.03
Local host SED inference processed 497.21
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h10m51.75s, 28d42m10.98s
semi major axis, semi minor axis (arcsec):2.96, 2.96
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 61.32 2.73 19.431 0.048 AB
SDSS_g 367.04 5.03 17.488 0.015 AB
DES_g 389.62 1.01 17.423 0.003 AB
PanSTARRS_g 428.43 0.89 17.320 0.002 AB
SDSS_r 820.53 7.54 16.615 0.010 AB
PanSTARRS_r 867.06 0.93 16.555 0.001 AB
DES_r 883.78 2.98 16.534 0.004 AB
SDSS_i 1244.49 9.41 16.163 0.008 AB
PanSTARRS_i 1304.15 1.29 16.112 0.001 AB
PanSTARRS_z 1681.54 1.93 15.836 0.001 AB
SDSS_z 1691.5 13.17 15.829 0.008 AB
DES_z 1630.11 11.74 15.869 0.008 AB
PanSTARRS_y 2073.95 4.02 15.608 0.002 AB
2MASS_J 2378.54 53.41 14.564 0.024 Vega
2MASS_H 3178.01 76.81 13.777 0.026 Vega
2MASS_K 2737.45 92.08 13.469 0.037 Vega

Aperture details

RA, DEC (J2000):11h10m51.96s, 28d42m09.25s
semi major axis, semi minor axis (arcsec):12.08, 7.76
angle (degrees, anti-clockwise from east):-116.15
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.81 3.22 21.316 0.324 AB
GALEX_NUV 17.74 1.16 20.778 0.071 AB
SDSS_u 273.87 7.54 17.806 0.030 AB
SDSS_g 1706.17 10.98 15.820 0.007 AB
DES_g 1865.3 2.25 15.723 0.001 AB
PanSTARRS_g 1865.13 2.69 15.723 0.002 AB
SDSS_r 3834.84 16.58 14.941 0.005 AB
PanSTARRS_r 3789.5 2.64 14.954 0.001 AB
DES_r 4239.7 6.58 14.832 0.002 AB
SDSS_i 5693.35 20.8 14.512 0.004 AB
PanSTARRS_i 5763.83 3.75 14.498 0.001 AB
PanSTARRS_z 7277.45 5.85 14.245 0.001 AB
SDSS_z 7734.97 33.94 14.179 0.005 AB
DES_z 7926.93 26.03 14.152 0.004 AB
PanSTARRS_y 9108.7 12.83 14.001 0.002 AB
2MASS_J 11305.97 176.23 12.872 0.017 Vega
2MASS_H 15257.55 255.98 12.074 0.018 Vega
2MASS_K 12932.42 309.23 11.783 0.026 Vega
WISE_W1 5347.79 39.5 11.881 0.008 Vega
WISE_W2 2941.63 40.09 11.890 0.015 Vega
WISE_W3 1305.6 114.17 10.936 0.095 Vega
WISE_W4 636.23 495.09 10.271 0.845 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.796 9.993 10.148
{\rm log}_{10}({\rm SFR}) -3.805 -1.454 -0.412
{\rm log}_{10}({\rm sSFR}) -13.999 -11.505 -10.397
{\rm stellar\ age} 4.114 7.371 9.557

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.369 -0.892 -0.575
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.611 -0.827 -0.013

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.680 1.030 1.315
\delta -0.601 -0.341 0.014
\tau_1/\tau_2 0.632 1.005 1.371
Q_{PAH} 0.628 2.288 4.983
U_{min} 2.871 8.648 16.244
{\rm log}_{10}(\gamma_e)\, -2.391 -1.358 -0.593

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.236 -2.260 -0.610
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.615 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.368 -1.677 -0.692
0.03-0.10 Gyr -4.368 -1.558 -0.328
0.10-0.33 Gyr -3.309 -0.990 0.122
0.33-1.09 Gyr -2.500 -0.575 0.154
1.09-3.62 Gyr -1.577 -0.132 0.275
3.62-11.97 Gyr -1.378 0.012 0.283
11.97-13.30 Gyr -1.420 0.085 0.888

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.665 10.757 10.802
{\rm log}_{10}({\rm SFR}) -1.614 -1.154 -0.772
{\rm log}_{10}({\rm sSFR}) -12.398 -11.922 -11.476
{\rm stellar\ age} 8.448 11.747 12.618

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.549 -0.433 -0.338
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.175 -0.657 -0.233

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.205 0.286 0.394
\delta -0.920 -0.780 -0.597
\tau_1/\tau_2 0.379 0.789 1.179
Q_{PAH} 0.289 0.872 1.885
U_{min} 2.998 8.273 15.523
{\rm log}_{10}(\gamma_e)\, -3.284 -2.451 -1.540

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.630 -3.961 -3.099
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.534 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.478 -0.995 -0.635
0.03-0.10 Gyr -3.110 -1.352 -0.783
0.10-0.33 Gyr -4.056 -1.606 -0.858
0.33-1.09 Gyr -3.897 -1.681 -0.865
1.09-3.62 Gyr -3.287 -1.360 -0.369
3.62-11.97 Gyr -1.605 0.314 0.899
11.97-13.30 Gyr 0.962 1.796 1.926