PS16evk

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Information

Transient

Name: PS16evk
Right ascension: 22h33m22.66s
Declination: -1d21m25.32s
Discovery Date: None
Classification: SN Ia
Redshift: 0.052190
MW E(B-V): 0.061

Host

Name: PS16evk
Right ascension: 22h33m23.35s
Declination: -1d21m26.89s
Redshift: 0.054480
Photometric Redshift: 0.087
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.18
Cutout download processed 16.77
Global aperture construction processed 0.56
Local aperture photometry processed 5.11
Global aperture photometry processed 5.21
Validate local photometry processed 0.02
Validate global photometry processed 15.73
Host information processed 0.12
Global host SED inference processed None
Local host SED inference processed None
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) = 22h33m22.66s, -1d21m25.32s
semi major axis, semi minor axis (arcsec) = 1.89, 1.89
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 5.37 2.11 22.076 0.428 AB
SDSS_g 4.83 0.8 22.190 0.181 AB
DES_g 6.27 0.13 21.907 0.023 AB
PanSTARRS_g 7.01 0.45 21.786 0.070 AB
SDSS_r 10.54 1.23 21.343 0.127 AB
PanSTARRS_r 8.87 0.4 21.530 0.049 AB
DES_r 10.78 0.19 21.318 0.019 AB
SDSS_i 14.2 1.88 21.019 0.143 AB
PanSTARRS_i 13.06 0.52 21.110 0.043 AB
PanSTARRS_z 14.04 1.65 21.031 0.127 AB
SDSS_z 17.1 5.77 20.817 0.366 AB
PanSTARRS_y 16.66 4.6 20.846 0.300 AB

Aperture details

RA, DEC (J2000) = 22h33m23.35s, -1d21m26.79s
semi major axis, semi minor axis (arcsec) = 10.65, 5.82
angle (degrees, anti-clockwise from east) = -69.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 26.05 4.52 20.360 0.189 AB
GALEX_NUV 28.11 3.53 20.278 0.136 AB
SDSS_u 151.81 9.25 18.447 0.066 AB
SDSS_g 380.59 5.54 17.449 0.016 AB
DES_g 378.19 0.82 17.456 0.002 AB
PanSTARRS_g 409.09 1.89 17.370 0.005 AB
SDSS_r 831.49 8.34 16.600 0.011 AB
PanSTARRS_r 810.21 1.7 16.629 0.002 AB
DES_r 843.75 1.26 16.584 0.002 AB
SDSS_i 1195.93 11.11 16.206 0.010 AB
PanSTARRS_i 1181.94 2.15 16.219 0.002 AB
PanSTARRS_z 1512.81 6.69 15.951 0.005 AB
SDSS_z 1607.97 25.56 15.884 0.017 AB
PanSTARRS_y 1746.7 18.09 15.794 0.011 AB
2MASS_J 2463.84 255.62 14.526 0.113 Vega
2MASS_H 2879.52 418.93 13.884 0.158 Vega
2MASS_K 3055.3 438.03 13.350 0.156 Vega
WISE_W1 1178.33 25.59 13.523 0.024 Vega
WISE_W2 707.3 29.83 13.437 0.046 Vega
WISE_W3 957.94 132.13 11.273 0.150 Vega
WISE_W4 -180.29 772.74 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})\, 7.884 8.176 8.361
{\rm log}_{10}({\rm SFR}) -1.891 -1.309 -0.684
{\rm log}_{10}({\rm sSFR}) -10.118 -9.485 -8.643
{\rm stellar\ age} 1.463 5.507 7.284

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.560 -0.782 -0.101
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.497 -0.839 -0.007

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.482 0.938 1.358
\delta -0.214 0.065 0.263
\tau_1/\tau_2 0.718 1.090 1.446
Q_{PAH} 1.017 2.647 5.007
U_{min} 2.943 8.271 15.241
{\rm log}_{10}(\gamma_e)\, -2.815 -1.781 -0.709

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.630 -0.645 0.027
{\rm log}_{10}(\tau_{AGN})\, 1.151 1.545 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.066 -1.475 -1.006
0.03-0.10 Gyr -2.028 -1.291 -0.585
0.10-0.33 Gyr -2.255 -1.508 -0.940
0.33-1.08 Gyr -2.692 -1.696 -1.234
1.08-3.56 Gyr -3.117 -1.835 -1.509
3.56-11.73 Gyr -3.438 -1.885 -1.535
11.73-13.03 Gyr -3.401 -1.916 -1.339

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.490 10.559 10.617
{\rm log}_{10}({\rm SFR}) -0.784 -0.241 0.266
{\rm log}_{10}({\rm sSFR}) -11.366 -10.775 -10.289
{\rm stellar\ age} 10.895 12.279 12.360

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.947 -0.699 -0.487
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.686 0.293 0.449

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.213 0.360 0.538
\delta -0.050 0.160 0.314
\tau_1/\tau_2 0.485 0.973 1.484
Q_{PAH} 0.426 1.387 2.983
U_{min} 2.988 8.800 17.020
{\rm log}_{10}(\gamma_e)\, -3.260 -2.384 -1.369

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.327 -3.199 -2.225
{\rm log}_{10}(\tau_{AGN})\, 1.122 1.652 2.000

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.011 -2.098 -0.714
0.03-0.10 Gyr -0.675 -0.099 0.424
0.10-0.33 Gyr -4.060 -2.038 -0.518
0.33-1.08 Gyr -6.939 -4.718 -1.823
1.08-3.56 Gyr -5.495 -3.580 -1.534
3.56-11.73 Gyr -2.457 -1.177 0.339
11.73-13.03 Gyr 1.487 1.689 1.755