PTF09hzg results

Information

Transient
Name:PTF09hzg
Right ascension: 11h50m57.74s
Declination:21d11m49.36s
Discovery Date:None
Classification:SNII
Redshift:0.028000
MW E(B-V):0.036
Host
Name:37054
Right ascension: 11h50m56.85s
Declination:21d11m50.09s
Redshift:None
Photometric Redshift:0.027
 
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 13.79
Transient MWEBV processed 0.06
Host match processed 4.53
Host information processed 0.12
Host MWEBV processed 0.04
Host spectrum download not processed None
Global aperture construction processed 0.62
Global aperture photometry processed 5.54
Validate global photometry processed 14.42
Global host SED inference processed 831.7
Local aperture photometry processed 5.5
Validate local photometry processed 0.02
Local host SED inference processed 467.27
 

Imaging data

 

Spectral Energy Distribution

 

Host Galaxy Spectrum

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.151 9.306 9.420
{\rm log}_{10}({\rm SFR}) -1.841 -0.925 -0.296
{\rm log}_{10}({\rm sSFR}) -11.145 -10.273 -9.516
{\rm stellar\ age} 5.262 7.562 10.076

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.892 -0.315 0.041
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.801 -1.014 0.196

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.258 1.005 1.542
\delta -0.483 -0.166 0.134
\tau_1/\tau_2 0.596 0.974 1.347
Q_{PAH} 0.568 1.851 4.195
U_{min} 2.485 7.541 14.681
{\rm log}_{10}(\gamma_e)\, -3.539 -2.683 -1.334

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.221 -1.743 -0.357
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.339 1.802

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.966 -0.962 -0.414
0.03-0.10 Gyr -2.051 -1.007 -0.244
0.10-0.33 Gyr -2.178 -1.163 -0.435
0.33-1.10 Gyr -2.371 -1.106 -0.520
1.10-3.64 Gyr -2.307 -0.940 -0.528
3.64-12.04 Gyr -1.375 -0.668 -0.446
12.04-13.38 Gyr -1.288 -0.528 0.210

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.389 10.469 10.526
{\rm log}_{10}({\rm SFR}) -0.761 -0.554 -0.349
{\rm log}_{10}({\rm sSFR}) -11.262 -11.038 -10.784
{\rm stellar\ age} 5.490 7.015 7.949

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.082 0.059 0.138
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.099 0.323 0.445

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.577 0.669 0.773
\delta 0.116 0.300 0.375
\tau_1/\tau_2 0.389 0.689 1.015
Q_{PAH} 0.747 1.957 3.432
U_{min} 2.559 7.002 14.019
{\rm log}_{10}(\gamma_e)\, -2.460 -1.575 -0.991

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.430 -1.807 -1.475
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.430 1.815

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.443 -0.234 0.011
0.03-0.10 Gyr -2.080 -0.948 -0.528
0.10-0.33 Gyr -2.071 -0.941 -0.446
0.33-1.10 Gyr -1.803 -0.673 -0.123
1.10-3.64 Gyr 0.337 0.650 0.892
3.64-12.04 Gyr 0.245 0.566 0.717
12.04-13.38 Gyr -0.583 0.430 0.915
 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h50m57.74s, 21d11m49.36s
semi major axis, semi minor axis (arcsec):3.56, 3.56
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 28.8 2.68 20.252 0.101 AB
SDSS_g 105.34 2.93 18.843 0.030 AB
DES_g 116.54 0.75 18.734 0.007 AB
PanSTARRS_g 110.27 0.81 18.794 0.008 AB
SDSS_r 225.83 4.16 18.016 0.020 AB
PanSTARRS_r 230.97 1.01 17.991 0.005 AB
PanSTARRS_i 326.4 1.19 17.616 0.004 AB
PanSTARRS_z 444.66 2.41 17.280 0.006 AB
SDSS_z 480.55 9.49 17.196 0.021 AB
PanSTARRS_y 553.13 4.9 17.043 0.010 AB
2MASS_J 735.81 85.63 15.838 0.126 Vega
2MASS_H 1023.52 124.39 15.007 0.132 Vega
2MASS_K 1020.24 157.41 14.540 0.168 Vega

Aperture details

RA, DEC (J2000):11h50m56.70s, 21d11m50.31s
semi major axis, semi minor axis (arcsec):50.52, 7.11
angle (degrees, anti-clockwise from east):-83.16
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.6 4.73 20.084 0.153 AB
GALEX_NUV 44.55 1.26 19.778 0.031 AB
SDSS_u 422.53 13.71 17.335 0.035 AB
SDSS_g 1336.22 11.7 16.085 0.010 AB
DES_g 1494.19 3.04 15.964 0.002 AB
PanSTARRS_g 1397.01 4.23 16.037 0.003 AB
SDSS_r 2964.04 16.19 15.220 0.006 AB
PanSTARRS_r 2958.13 5.17 15.222 0.002 AB
PanSTARRS_i 4222.41 6.17 14.836 0.002 AB
PanSTARRS_z 5772.72 12.69 14.497 0.002 AB
SDSS_z 5904.36 45.51 14.472 0.008 AB
PanSTARRS_y 7425.16 26.17 14.223 0.004 AB
2MASS_J 9635.55 468.96 13.045 0.053 Vega
2MASS_H 14985.09 680.64 12.093 0.049 Vega
2MASS_K 13775.23 863.83 11.714 0.068 Vega
WISE_W1 7448.82 60.19 11.521 0.009 Vega
WISE_W2 4942.02 75.05 11.326 0.016 Vega
WISE_W3 14958.02 254.85 8.289 0.018 Vega