PS15bbn results

Information

Transient
Name:PS15bbn
Right ascension: 21h03m57.51s
Declination:13d22m06.24s
Discovery Date:None
Classification:SNIa
Redshift:0.036299
MW E(B-V):0.071
Host
Name:PS15bbn
Right ascension: 21h03m57.46s
Declination:13d22m05.56s
Redshift:None
Photometric Redshift:0.240
 

Cutout Download Report

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

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 8.28
Transient MWEBV processed 0.22
Host match processed 3.17
Host information processed 0.09
Host MWEBV processed 0.07
Global aperture construction processed 0.61
Global aperture photometry processed 4.81
Validate global photometry processed 13.2
Global host SED inference processed 488.99
Local aperture photometry processed 4.78
Validate local photometry processed 0.02
Local host SED inference processed 443.12
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):21h03m57.51s, 13d22m06.24s
semi major axis, semi minor axis (arcsec):2.77, 2.77
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 20.65 0.23 20.613 0.012 AB
PanSTARRS_g 21.16 0.63 20.586 0.032 AB
PanSTARRS_r 32.78 0.73 20.111 0.024 AB
DES_r 33.39 0.54 20.091 0.018 AB
PanSTARRS_i 41.25 0.89 19.861 0.023 AB
PanSTARRS_z 43.17 1.64 19.812 0.041 AB
DES_z 46.01 1.3 19.743 0.031 AB
PanSTARRS_y 39.68 3.96 19.904 0.108 AB

Aperture details

RA, DEC (J2000):21h03m57.46s, 13d22m05.58s
semi major axis, semi minor axis (arcsec):6.1, 2.16
angle (degrees, anti-clockwise from east):-133.71
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 2.32 1.41 22.987 0.660 AB
DES_g 19.56 0.25 20.672 0.014 AB
PanSTARRS_g 28.89 0.82 20.248 0.031 AB
PanSTARRS_r 44.28 0.92 19.784 0.023 AB
DES_r 32.37 0.57 20.125 0.019 AB
PanSTARRS_i 52.81 1.09 19.593 0.022 AB
PanSTARRS_z 55.64 1.97 19.537 0.039 AB
DES_z 47.37 1.38 19.711 0.032 AB
PanSTARRS_y 57.48 4.69 19.501 0.089 AB
2MASS_J 123.6 119.03 17.775 1.046 Vega
2MASS_H 107.9 180.48 17.450 1.816 Vega
2MASS_K 138.2 234.5 16.711 1.842 Vega
WISE_W1 19.02 18.54 18.003 1.059 Vega
WISE_W2 20.31 19.7 17.291 1.053 Vega
WISE_W3 -74.51 76.22 Vega
WISE_W4 475.65 484.77 10.587 1.107 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.239 8.347 8.436
{\rm log}_{10}({\rm SFR}) -2.402 -1.820 -1.264
{\rm log}_{10}({\rm sSFR}) -10.771 -10.209 -9.604
{\rm stellar\ age} 5.243 7.132 8.608

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.787 -1.452 -1.047
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.831 -1.368 0.005

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.105 0.311 0.724
\delta -0.505 -0.123 0.240
\tau_1/\tau_2 0.731 1.062 1.393
Q_{PAH} 0.971 2.657 5.183
U_{min} 2.816 8.077 14.949
{\rm log}_{10}(\gamma_e)\, -3.083 -2.066 -0.860

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.730 -0.387 0.004
{\rm log}_{10}(\tau_{AGN})\, 1.167 1.523 1.967

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.803 -2.191 -1.671
0.03-0.10 Gyr -2.480 -1.764 -1.173
0.10-0.33 Gyr -2.410 -1.765 -1.223
0.33-1.09 Gyr -2.543 -1.920 -1.433
1.09-3.61 Gyr -2.393 -1.732 -1.450
3.61-11.94 Gyr -1.959 -1.568 -1.395
11.94-13.27 Gyr -2.193 -1.563 -0.994

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.373 8.504 8.615
{\rm log}_{10}({\rm SFR}) -1.991 -1.494 -0.914
{\rm log}_{10}({\rm sSFR}) -10.510 -10.010 -9.285
{\rm stellar\ age} 5.688 7.754 10.302

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.849 -1.577 -1.138
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.538 -1.032 -0.084

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.244 0.610 1.001
\delta -0.408 0.048 0.298
\tau_1/\tau_2 0.529 0.857 1.237
Q_{PAH} 1.447 3.452 5.645
U_{min} 3.557 8.983 16.028
{\rm log}_{10}(\gamma_e)\, -2.671 -1.412 -0.487

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.727 -1.019 -0.275
{\rm log}_{10}(\tau_{AGN})\, 0.986 1.453 1.884

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.995 -1.587 -1.198
0.03-0.10 Gyr -2.151 -1.488 -0.818
0.10-0.33 Gyr -2.795 -1.807 -1.186
0.33-1.09 Gyr -2.996 -2.007 -1.424
1.09-3.61 Gyr -2.808 -1.816 -1.384
3.61-11.94 Gyr -2.183 -1.433 -1.244
11.94-13.27 Gyr -1.912 -1.219 -0.511