2020ba results

Information

Transient
Name:2020ba
Right ascension: 15h01m34.90s
Declination:23d14m39.71s
Discovery Date:None
Classification:SNII
Redshift:0.050000
MW E(B-V):0.038
Host
Name:
Right ascension: 15h01m34.81s
Declination:23d14m40.03s
Redshift:None
Photometric Redshift:0.089
 

Cutout Download Report

Downloaded Unavailable
PanSTARRS_r
SDSS_u
SDSS_z
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
PanSTARRS_g
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 4.92
Transient MWEBV processed 0.05
Host match processed 5.57
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.59
Global aperture photometry processed 1.19
Validate global photometry processed 2.7
Global host SED inference processed 567.71
Local aperture photometry processed 1.22
Validate local photometry processed 0.01
Local host SED inference processed 512.7
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h01m34.90s, 23d14m39.71s
semi major axis, semi minor axis (arcsec):2.05, 2.05
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 11.8 1.8 21.221 0.166 AB
PanSTARRS_r 42.26 0.51 19.835 0.013 AB
SDSS_z 71.17 6.79 19.269 0.104 AB

Aperture details

RA, DEC (J2000):15h01m34.80s, 23d14m40.20s
semi major axis, semi minor axis (arcsec):6.95, 3.5
angle (degrees, anti-clockwise from east):-98.54
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 38.48 4.24 19.937 0.120 AB
PanSTARRS_r 100.06 1.2 18.899 0.013 AB
SDSS_z 138.41 16.01 18.547 0.126 AB
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.435 8.734 8.967
{\rm log}_{10}({\rm SFR}) -1.360 -0.604 -0.145
{\rm log}_{10}({\rm sSFR}) -10.192 -9.352 -8.660
{\rm stellar\ age} 1.919 6.047 8.266

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.643 -0.910 -0.211
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.566 -0.538 0.207

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.316 0.954 1.460
\delta -0.414 -0.032 0.265
\tau_1/\tau_2 0.681 1.045 1.417
Q_{PAH} 0.445 1.707 3.703
U_{min} 2.903 8.270 15.412
{\rm log}_{10}(\gamma_e)\, -3.477 -2.553 -0.822

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.875 -1.863 -0.125
{\rm log}_{10}(\tau_{AGN})\, 1.085 1.466 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.400 -0.739 -0.353
0.03-0.10 Gyr -1.542 -0.666 -0.049
0.10-0.33 Gyr -2.128 -1.133 -0.466
0.33-1.09 Gyr -2.636 -1.453 -0.869
1.09-3.58 Gyr -2.765 -1.462 -1.017
3.58-11.78 Gyr -2.788 -1.329 -0.950
11.78-13.09 Gyr -2.852 -1.298 -0.546

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.458 8.871 9.116
{\rm log}_{10}({\rm SFR}) -0.636 -0.267 0.186
{\rm log}_{10}({\rm sSFR}) -9.627 -9.118 -8.349
{\rm stellar\ age} 1.058 5.835 7.911

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.669 -1.103 -0.221
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.712 -0.459 0.246

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.238 0.588 0.995
\delta -0.376 0.030 0.306
\tau_1/\tau_2 0.479 0.911 1.355
Q_{PAH} 0.705 2.398 4.532
U_{min} 3.134 8.613 15.815
{\rm log}_{10}(\gamma_e)\, -3.167 -1.785 -0.822

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.911 -2.130 -0.999
{\rm log}_{10}(\tau_{AGN})\, 0.876 1.287 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.792 -0.434 -0.078
0.03-0.10 Gyr -0.909 -0.260 0.299
0.10-0.33 Gyr -2.182 -0.872 -0.232
0.33-1.09 Gyr -2.845 -1.340 -0.773
1.09-3.58 Gyr -3.272 -1.336 -0.872
3.58-11.78 Gyr -3.187 -1.251 -0.801
11.78-13.09 Gyr -3.080 -1.172 -0.451