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 processing 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 processing 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
SDSS_g 2.95 0.57 22.725 0.209
DES_g 3.02 0.15 22.698 0.052
PanSTARRS_g 2.22 0.34 23.035 0.168
SDSS_r 5.73 0.81 22.005 0.154
PanSTARRS_r 6.92 0.4 21.800 0.063
SDSS_i 9.2 1.12 21.491 0.132
PanSTARRS_i 9.51 0.44 21.455 0.050
PanSTARRS_z 12.53 0.87 21.155 0.076
SDSS_z 12.08 3.24 21.195 0.291
DES_z 11.08 0.74 21.288 0.072
PanSTARRS_y 16.86 2.19 20.833 0.141

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

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