PTSS17-niq

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Information

Transient

Name: PTSS17-niq
Right ascension: 14h20m16.66s
Declination: 15d20m29.98s
Discovery Date: None
Classification: SN Ia
Redshift: 0.068910
MW E(B-V): 0.020

Host

Name: PTSS17-niq
Right ascension: 14h20m16.17s
Declination: 15d20m39.16s
Redshift: 0.068280
Photometric Redshift: 0.079
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.01
Cutout download processed 17.72
Global aperture construction processed 0.56
Local aperture photometry processed 6.42
Global aperture photometry processed 6.58
Validate local photometry processed 0.03
Validate global photometry processed 17.32
Host information processed 0.12
Global host SED inference processed 460.93
Local host SED inference processed 486.16
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) = 14h20m16.66s, 15d20m29.98s
semi major axis, semi minor axis (arcsec) = 1.53, 1.53
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 -0.2 1.21 AB
SDSS_g 3.86 0.64 22.434 0.180 AB
DES_g 9.96 0.24 21.404 0.026 AB
PanSTARRS_g 1.4 0.52 23.531 0.400 AB
SDSS_r 7.04 0.91 21.781 0.140 AB
PanSTARRS_r 6.22 0.49 21.915 0.085 AB
DES_r 13.99 0.58 21.035 0.045 AB
SDSS_i 10.93 1.27 21.303 0.126 AB
PanSTARRS_i 9.35 0.6 21.473 0.069 AB
PanSTARRS_z 11.64 0.95 21.235 0.089 AB
SDSS_z 11.54 4.27 21.245 0.402 AB
DES_z 12.3 0.7 21.175 0.062 AB
PanSTARRS_y 13.51 2.45 21.073 0.197 AB

Aperture details

RA, DEC (J2000) = 14h20m16.17s, 15d20m39.22s
semi major axis, semi minor axis (arcsec) = 9.37, 7.7
angle (degrees, anti-clockwise from east) = -59.22

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 19.59 4.92 20.670 0.273 AB
GALEX_NUV 29.35 4.62 20.231 0.171 AB
SDSS_u 118.06 7.35 18.720 0.068 AB
SDSS_g 682.32 7.11 16.815 0.011 AB
DES_g 728.69 1.9 16.744 0.003 AB
PanSTARRS_g 713.71 2.84 16.766 0.004 AB
SDSS_r 1526.0 10.65 15.941 0.008 AB
PanSTARRS_r 1532.75 2.79 15.936 0.002 AB
DES_r 1641.66 5.97 15.862 0.004 AB
SDSS_i 2239.74 13.33 15.525 0.006 AB
PanSTARRS_i 2249.4 3.32 15.520 0.002 AB
PanSTARRS_z 2687.11 5.29 15.327 0.002 AB
SDSS_z 2865.3 26.75 15.257 0.010 AB
DES_z 2919.45 9.27 15.237 0.003 AB
PanSTARRS_y 3177.87 13.13 15.145 0.004 AB
2MASS_J 4421.71 224.95 13.891 0.055 Vega
2MASS_H 5862.96 374.24 13.112 0.069 Vega
2MASS_K 4571.33 369.91 12.912 0.088 Vega
WISE_W2 1409.36 33.45 12.688 0.026 Vega
WISE_W3 1484.7 100.76 10.797 0.074 Vega
WISE_W4 936.1 520.11 9.852 0.603 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})\, 7.447 7.923 8.184
{\rm log}_{10}({\rm SFR}) -1.441 -0.986 -0.643
{\rm log}_{10}({\rm sSFR}) -9.601 -8.895 -8.051
{\rm stellar\ age} 0.700 4.806 6.837

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.477 -0.091 0.105
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.975 -0.708 -0.423

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.220 0.494 0.785
\delta -0.451 0.021 0.302
\tau_1/\tau_2 0.696 1.077 1.453
Q_{PAH} 1.177 3.065 5.470
U_{min} 2.807 7.806 15.176
{\rm log}_{10}(\gamma_e)\, -2.781 -1.676 -0.612

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.416 -0.434 0.133
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.594 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.329 -1.038 -0.756
0.03-0.10 Gyr -1.714 -1.012 -0.575
0.10-0.33 Gyr -2.979 -1.767 -1.241
0.33-1.08 Gyr -3.605 -2.041 -1.545
1.08-3.53 Gyr -3.905 -2.154 -1.684
3.53-11.57 Gyr -4.049 -2.226 -1.722
11.57-12.85 Gyr -4.025 -2.290 -1.578

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.864 10.924 11.010
{\rm log}_{10}({\rm SFR}) -0.746 -0.347 -0.038
{\rm log}_{10}({\rm sSFR}) -11.670 -11.265 -10.949
{\rm stellar\ age} 7.578 8.905 12.008

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.850 -0.597 -0.421
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.810 -1.026 0.177

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.303 0.481 0.699
\delta -0.291 -0.004 0.188
\tau_1/\tau_2 0.170 0.487 0.910
Q_{PAH} 0.421 1.115 2.080
U_{min} 2.221 6.676 13.595
{\rm log}_{10}(\gamma_e)\, -3.641 -3.144 -1.863

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.413 -3.626 -2.739
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.329 1.800

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.519 -0.134 0.134
0.03-0.10 Gyr -2.703 -0.638 -0.068
0.10-0.33 Gyr -2.528 -0.566 0.057
0.33-1.08 Gyr -2.831 -0.635 0.042
1.08-3.53 Gyr -2.245 -0.308 0.483
3.53-11.57 Gyr -0.340 1.024 1.185
11.57-12.85 Gyr 0.764 1.569 2.130