PS15bdr

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Information

Transient

Name: PS15bdr
Right ascension: 16h54m49.42s
Declination: 36d43m30.70s
Discovery Date: None
Classification: SN Ia
Redshift: 0.071300
MW E(B-V): 0.014

Host

Name: PS15bdr
Right ascension: 16h54m49.35s
Declination: 36d43m39.14s
Redshift: 0.070959
Photometric Redshift: 0.093
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.26
Cutout download processed 17.01
Global aperture construction processed 0.57
Local aperture photometry processed 6.0
Global aperture photometry processed 5.78
Validate local photometry processed 0.02
Validate global photometry processed 17.54
Host information processed 0.12
Global host SED inference processed None
Local host SED inference processed 415.34
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Log transient processing status processed None
 

Cutout Download Report

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_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 16h54m49.42s, 36d43m30.70s
semi major axis, semi minor axis (arcsec) = 1.48, 1.48
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_g 2.95 0.57 22.725 0.209 AB
DES_g 3.02 0.15 22.698 0.052 AB
PanSTARRS_g 2.22 0.34 23.035 0.168 AB
SDSS_r 5.73 0.81 22.005 0.154 AB
PanSTARRS_r 6.92 0.4 21.800 0.063 AB
SDSS_i 9.2 1.12 21.491 0.132 AB
PanSTARRS_i 9.51 0.44 21.455 0.050 AB
PanSTARRS_z 12.53 0.87 21.155 0.076 AB
SDSS_z 12.08 3.24 21.195 0.291 AB
DES_z 11.08 0.74 21.288 0.072 AB
PanSTARRS_y 16.86 2.19 20.833 0.141 AB

Aperture details

RA, DEC (J2000) = 16h54m49.34s, 36d43m39.23s
semi major axis, semi minor axis (arcsec) = 7.51, 6.01
angle (degrees, anti-clockwise from east) = -151.72

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.78 0.56 23.276 0.343 AB
GALEX_NUV 6.25 0.55 21.911 0.095 AB
SDSS_u 92.12 5.49 18.989 0.065 AB
SDSS_g 424.56 5.58 17.330 0.014 AB
DES_g 424.88 1.55 17.329 0.004 AB
PanSTARRS_g 464.24 1.63 17.233 0.004 AB
SDSS_r 952.91 8.35 16.452 0.010 AB
PanSTARRS_r 985.22 1.9 16.416 0.002 AB
SDSS_i 1452.28 10.51 15.995 0.008 AB
PanSTARRS_i 1468.71 1.95 15.983 0.001 AB
PanSTARRS_z 1833.81 3.92 15.742 0.002 AB
SDSS_z 1991.1 18.15 15.652 0.010 AB
DES_z 2000.86 7.77 15.647 0.004 AB
PanSTARRS_y 2187.97 9.57 15.550 0.005 AB
2MASS_J 3028.7 164.8 14.302 0.059 Vega
2MASS_H 3524.61 283.13 13.665 0.087 Vega
2MASS_K 3632.09 284.8 13.162 0.085 Vega
WISE_W1 1616.69 21.94 13.179 0.015 Vega
WISE_W2 931.27 23.89 13.138 0.028 Vega
WISE_W3 260.6 75.89 12.686 0.316 Vega
WISE_W4 733.89 535.38 10.116 0.792 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.533 8.692 8.854
{\rm log}_{10}({\rm SFR}) -1.900 -1.279 -0.846
{\rm log}_{10}({\rm sSFR}) -10.565 -10.001 -9.498
{\rm stellar\ age} 5.621 7.096 8.801

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.547 -0.956 -0.319
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.526 -0.469 0.281

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.061 1.560 1.996
\delta -0.039 0.166 0.323
\tau_1/\tau_2 0.663 1.011 1.354
Q_{PAH} 0.882 2.555 4.744
U_{min} 2.749 7.569 14.636
{\rm log}_{10}(\gamma_e)\, -2.548 -1.453 -0.524

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.023 -0.716 0.043
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.497 1.901

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.965 -1.239 -0.774
0.03-0.10 Gyr -2.167 -1.391 -0.851
0.10-0.33 Gyr -2.438 -1.571 -1.037
0.33-1.07 Gyr -2.754 -1.656 -1.166
1.07-3.52 Gyr -2.401 -1.408 -1.086
3.52-11.54 Gyr -1.699 -1.210 -0.994
11.54-12.82 Gyr -1.833 -1.155 -0.482

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.778 10.873 10.923
{\rm log}_{10}({\rm SFR}) -2.012 -1.356 -0.897
{\rm log}_{10}({\rm sSFR}) -12.890 -12.199 -11.743
{\rm stellar\ age} 8.204 11.760 12.166

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.797 -0.590 -0.434
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.635 -0.705 0.185

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.322 0.451 0.604
\delta -0.120 0.044 0.178
\tau_1/\tau_2 0.488 0.915 1.329
Q_{PAH} 0.403 1.129 2.150
U_{min} 3.257 8.985 16.701
{\rm log}_{10}(\gamma_e)\, -3.041 -2.074 -1.439

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.335 -3.431 -2.520
{\rm log}_{10}(\tau_{AGN})\, 1.037 1.494 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.805 -1.410 -0.897
0.03-0.10 Gyr -3.196 -1.534 -0.866
0.10-0.33 Gyr -4.296 -1.881 -1.003
0.33-1.07 Gyr -5.263 -2.351 -1.233
1.07-3.52 Gyr -3.678 -1.769 -0.564
3.52-11.54 Gyr -1.869 0.110 1.034
11.54-12.82 Gyr 1.096 1.989 2.066