SN2013gy

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Information

Transient

Name: SN2013gy
Right ascension: 0h14m49.13s
Declination: -4d43m18.50s
Discovery Date: None
Classification: Ia
Redshift: 0.014023
MW E(B-V): 0.023

Host

Name: SN2013gy
Right ascension: 0h14m45.57s
Declination: -4d42m31.67s
Redshift: None
Photometric Redshift: 0.135
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 7.78
Cutout download processed 17.08
Global aperture construction processed 0.68
Local aperture photometry processed 7.48
Global aperture photometry processed 7.87
Validate local photometry processed 0.03
Validate global photometry processed 19.74
Host information processed 0.09
Global host SED inference processed 419.47
Local host SED inference processed 608.14
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.09
Processing status completed N/A N/A
 

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) = 0h14m49.13s, -4d43m18.50s
semi major axis, semi minor axis (arcsec) = 6.99, 6.99
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.82 1.01 22.773 0.388 AB
GALEX_NUV 0.58 0.95 24.482 1.762 AB
SDSS_u -6.1 7.54 AB
SDSS_g 7.28 2.46 21.745 0.366 AB
DES_g 0.56 0.35 24.538 0.692 AB
PanSTARRS_g 6.67 1.98 21.839 0.323 AB
SDSS_r 0.17 3.99 25.829 25.603 AB
PanSTARRS_r -2.07 1.53 AB
DES_r 1.59 0.48 23.395 0.326 AB
SDSS_i -31.11 6.41 AB
PanSTARRS_i 0.35 2.15 25.041 6.685 AB
PanSTARRS_z 12.33 5.29 21.173 0.466 AB
SDSS_z 26.76 27.11 20.331 1.100 AB
DES_z 2.34 1.53 22.979 0.712 AB
PanSTARRS_y 27.35 10.29 20.307 0.409 AB
2MASS_J 36.58 168.92 19.097 5.013 Vega
2MASS_H 37.85 227.43 18.587 6.523 Vega
2MASS_K -48.88 259.64 Vega
WISE_W1 21.86 7.06 17.852 0.351 Vega
WISE_W2 12.42 9.97 17.826 0.872 Vega
WISE_W3 9.46 54.58 16.286 6.263 Vega

Aperture details

RA, DEC (J2000) = 0h14m45.56s, -4d42m31.64s
semi major axis, semi minor axis (arcsec) = 4.89, 4.23
angle (degrees, anti-clockwise from east) = -14.55

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.18 1.91 21.381 0.204 AB
GALEX_NUV 16.17 1.42 20.878 0.095 AB
SDSS_u 23.32 5.06 20.481 0.236 AB
SDSS_g 73.09 2.63 19.240 0.039 AB
DES_g 77.23 0.39 19.181 0.005 AB
PanSTARRS_g 79.87 1.31 19.144 0.018 AB
SDSS_r 114.33 3.67 18.755 0.035 AB
PanSTARRS_r 107.0 0.93 18.827 0.009 AB
DES_r 121.51 0.54 18.688 0.005 AB
SDSS_i 139.33 5.05 18.540 0.039 AB
PanSTARRS_i 150.6 1.31 18.455 0.009 AB
PanSTARRS_z 151.5 3.28 18.449 0.023 AB
SDSS_z 177.63 17.82 18.276 0.109 AB
DES_z 169.95 1.73 18.324 0.011 AB
PanSTARRS_y 167.41 6.55 18.341 0.042 AB
2MASS_J 137.03 126.68 17.663 1.004 Vega
2MASS_H 276.07 168.79 16.430 0.664 Vega
2MASS_K 48.97 194.66 17.837 4.316 Vega
WISE_W1 97.16 8.87 16.232 0.099 Vega
WISE_W2 60.51 11.35 16.106 0.204 Vega
WISE_W3 271.83 72.8 12.640 0.291 Vega
WISE_W4 1179.32 616.58 9.601 0.568 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})\, 6.351 6.733 7.215
{\rm log}_{10}({\rm SFR}) -1.873 -1.477 -1.171
{\rm log}_{10}({\rm sSFR}) -8.761 -8.003 -7.917
{\rm stellar\ age} 0.065 0.881 6.614

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.599 -0.071 0.111
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.319 -0.672 -0.019

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.722 2.156 2.653
\delta 0.115 0.244 0.333
\tau_1/\tau_2 0.413 0.864 1.342
Q_{PAH} 0.296 0.894 2.131
U_{min} 3.101 8.356 15.326
{\rm log}_{10}(\gamma_e)\, -2.501 -1.549 -0.820

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.903 -2.179 -0.989
{\rm log}_{10}(\tau_{AGN})\, 1.220 1.658 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.817 -1.777 -1.433
0.03-0.10 Gyr -2.260 -1.403 -1.027
0.10-0.33 Gyr -5.726 -4.051 -2.556
0.33-1.10 Gyr -7.849 -4.791 -2.940
1.10-3.63 Gyr -9.162 -5.297 -3.064
3.63-12.03 Gyr -9.046 -4.940 -2.925
12.03-13.37 Gyr -8.861 -4.499 -2.594

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.965 8.098 8.216
{\rm log}_{10}({\rm SFR}) -1.900 -1.586 -1.253
{\rm log}_{10}({\rm sSFR}) -10.035 -9.714 -9.328
{\rm stellar\ age} 5.752 7.138 8.706

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.661 -1.224 -0.713
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.695 -0.811 0.174

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.420 0.649 0.880
\delta -0.018 0.217 0.342
\tau_1/\tau_2 0.679 1.036 1.396
Q_{PAH} 0.501 1.323 2.719
U_{min} 3.319 8.454 15.756
{\rm log}_{10}(\gamma_e)\, -2.396 -1.649 -1.003

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.041 -2.589 -1.627
{\rm log}_{10}(\tau_{AGN})\, 0.955 1.392 1.877

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.301 -2.426 -2.021
0.03-0.10 Gyr -1.802 -1.449 -1.104
0.10-0.33 Gyr -2.219 -1.674 -1.348
0.33-1.10 Gyr -2.575 -2.014 -1.701
1.10-3.63 Gyr -2.581 -2.024 -1.757
3.63-12.03 Gyr -2.195 -1.840 -1.661
12.03-13.37 Gyr -2.316 -1.752 -1.160