PS15bsq results

Information

Transient
Name:PS15bsq
Right ascension: 23h41m52.16s
Declination:-8d38m16.35s
Discovery Date:None
Classification:SNIa
Redshift:0.033820
MW E(B-V):0.030
Host
Name:PS15bsq
Right ascension: 23h41m52.63s
Declination:-8d38m53.36s
Redshift:0.034304
Photometric Redshift:0.042
 

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 19.69
Transient MWEBV processed 0.06
Host match processed 1.88
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 4.73
Validate global photometry processed 15.6
Global host SED inference processed 395.08
Local aperture photometry processed 4.94
Validate local photometry processed 0.03
Local host SED inference processed 616.05
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):23h41m52.16s, -8d38m16.35s
semi major axis, semi minor axis (arcsec):2.93, 2.93
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 -7.5 2.21 AB
SDSS_g -0.58 0.95 AB
DES_g -0.18 0.16 AB
PanSTARRS_g 2.4 0.71 22.952 0.320 AB
SDSS_r -2.7 1.66 AB
PanSTARRS_r -1.41 0.64 AB
DES_r -0.25 0.37 AB
SDSS_i 1.96 2.62 23.169 1.454 AB
PanSTARRS_i 1.52 0.85 23.443 0.604 AB
PanSTARRS_z -5.28 1.99 AB
SDSS_z 3.38 10.07 22.577 3.232 AB
DES_z -0.84 0.99 AB
PanSTARRS_y 12.55 4.67 21.154 0.404 AB
2MASS_J 114.69 61.72 17.856 0.584 Vega
2MASS_H -12.57 92.68 Vega
2MASS_K -135.67 120.25 Vega

Aperture details

RA, DEC (J2000):23h41m52.64s, -8d38m53.23s
semi major axis, semi minor axis (arcsec):46.73, 10.77
angle (degrees, anti-clockwise from east):-154.88
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 107.8 2.88 18.818 0.029 AB
GALEX_NUV 204.98 2.69 18.121 0.014 AB
DES_g 3960.01 2.76 14.906 0.001 AB
PanSTARRS_g 6021.27 5.42 14.451 0.001 AB
PanSTARRS_r 12176.16 5.22 13.686 0.000 AB
DES_r 9163.97 7.78 13.995 0.001 AB
PanSTARRS_i 17985.73 6.76 13.263 0.000 AB
PanSTARRS_z 23261.96 14.79 12.983 0.001 AB
DES_z 17844.24 27.37 13.271 0.002 AB
PanSTARRS_y 28435.43 36.37 12.765 0.001 AB
2MASS_J 39090.37 518.62 11.525 0.014 Vega
2MASS_H 49458.0 773.3 10.797 0.017 Vega
2MASS_K 43163.35 1006.74 10.474 0.025 Vega
WISE_W1 22312.95 105.45 10.330 0.005 Vega
WISE_W2 13299.49 112.72 10.251 0.009 Vega
WISE_W3 30306.4 368.75 7.522 0.013 Vega
WISE_W4 35148.56 2735.04 5.915 0.084 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.165 7.825 8.208
{\rm log}_{10}({\rm SFR}) -1.907 -1.372 -0.913
{\rm log}_{10}({\rm sSFR}) -9.916 -9.186 -8.090
{\rm stellar\ age} 0.543 6.189 8.627

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.694 -1.122 -0.146
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.404 -0.400 0.199

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.434 1.988 2.584
\delta -0.112 0.112 0.288
\tau_1/\tau_2 0.436 0.830 1.204
Q_{PAH} 0.452 1.657 4.070
U_{min} 2.926 8.523 16.262
{\rm log}_{10}(\gamma_e)\, -3.239 -2.094 -0.969

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.632 -1.240 -0.211
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.493 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.992 -1.141 -0.538
0.03-0.10 Gyr -3.571 -1.962 -1.208
0.10-0.33 Gyr -5.154 -2.511 -1.725
0.33-1.09 Gyr -5.821 -2.742 -1.943
1.09-3.62 Gyr -5.768 -2.585 -1.894
3.62-11.97 Gyr -5.430 -2.421 -1.731
11.97-13.30 Gyr -5.333 -2.388 -1.292

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.232 11.284 11.375
{\rm log}_{10}({\rm SFR}) 0.265 0.539 0.791
{\rm log}_{10}({\rm sSFR}) -11.084 -10.756 -10.499
{\rm stellar\ age} 7.852 8.933 11.833

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.780 -0.518 -0.314
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.174 -0.377 0.070

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.729 0.870 1.041
\delta -0.020 0.075 0.184
\tau_1/\tau_2 0.297 0.624 0.970
Q_{PAH} 0.564 0.980 1.507
U_{min} 2.203 5.793 11.639
{\rm log}_{10}(\gamma_e)\, -3.678 -2.991 -2.147

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.906 -2.917 -2.149
{\rm log}_{10}(\tau_{AGN})\, 1.258 1.711 1.990

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.281 0.544 0.752
0.03-0.10 Gyr 0.035 0.530 0.853
0.10-0.33 Gyr -0.517 0.356 0.730
0.33-1.09 Gyr -1.589 -0.080 0.420
1.09-3.62 Gyr -1.086 0.209 0.786
3.62-11.97 Gyr 0.744 1.409 1.532
11.97-13.30 Gyr 1.124 1.831 2.437