PTF11ppn

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Information

Transient

Name: PTF11ppn
Right ascension: 21h35m22.00s
Declination: 26d56m04.70s
Discovery Date: None
Classification: Ia-91bg
Redshift: 0.066165
MW E(B-V): 0.132

Host

Name: PTF11ppn
Right ascension: 21h35m21.68s
Declination: 26d56m04.72s
Redshift: 0.059693
Photometric Redshift: 0.074
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 3.38
Cutout download processed 15.65
Global aperture construction processed 0.67
Local aperture photometry processed 5.17
Global aperture photometry processed 6.32
Validate local photometry processed 0.02
Validate global photometry processed 17.38
Host information processed 0.09
Global host SED inference processed 529.42
Local host SED inference processed 518.96
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.08
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) = 21h35m22.00s, 26d56m04.70s
semi major axis, semi minor axis (arcsec) = 1.73, 1.73
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 3.71 1.64 22.477 0.481 AB
SDSS_g 28.33 1.45 20.269 0.056 AB
PanSTARRS_g 27.7 0.45 20.294 0.018 AB
SDSS_r 75.48 2.38 19.205 0.034 AB
PanSTARRS_r 68.15 0.48 19.316 0.008 AB
SDSS_i 118.34 3.06 18.717 0.028 AB
PanSTARRS_i 104.95 0.71 18.847 0.007 AB
PanSTARRS_z 138.29 1.79 18.548 0.014 AB
SDSS_z 172.87 5.72 18.306 0.036 AB
PanSTARRS_y 188.64 3.99 18.211 0.023 AB

Aperture details

RA, DEC (J2000) = 21h35m21.68s, 26d56m04.90s
semi major axis, semi minor axis (arcsec) = 9.3, 8.36
angle (degrees, anti-clockwise from east) = -118.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.05 3.69 20.886 0.250 AB
GALEX_NUV 7.83 3.73 21.666 0.518 AB
SDSS_u 125.98 8.66 18.649 0.075 AB
SDSS_g 649.86 7.01 16.868 0.012 AB
PanSTARRS_g 736.14 2.27 16.733 0.003 AB
SDSS_r 1718.49 11.43 15.812 0.007 AB
PanSTARRS_r 1773.77 2.41 15.778 0.001 AB
PanSTARRS_i 2734.73 3.51 15.308 0.001 AB
PanSTARRS_z 3716.76 8.93 14.975 0.003 AB
SDSS_z 3931.36 28.46 14.914 0.008 AB
PanSTARRS_y 4720.23 19.65 14.715 0.005 AB
2MASS_J 7018.33 257.28 13.390 0.040 Vega
2MASS_H 8967.55 394.56 12.651 0.048 Vega
2MASS_K 8201.69 364.91 12.277 0.048 Vega
WISE_W1 3874.97 50.24 12.230 0.014 Vega
WISE_W2 2227.81 52.38 12.191 0.026 Vega
WISE_W4 -271.45 714.01 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})\, 9.509 9.621 9.733
{\rm log}_{10}({\rm SFR}) -1.783 -1.091 -0.536
{\rm log}_{10}({\rm sSFR}) -11.460 -10.742 -10.126
{\rm stellar\ age} 6.523 7.909 11.314

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.221 -0.587 -0.145
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.475 0.018 0.349

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.405 0.907 1.409
\delta -0.468 -0.127 0.153
\tau_1/\tau_2 0.701 1.022 1.350
Q_{PAH} 0.895 2.765 5.348
U_{min} 3.078 8.106 15.266
{\rm log}_{10}(\gamma_e)\, -3.111 -1.936 -0.793

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.091 -1.062 -0.478
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.405 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.935 -1.081 -0.485
0.03-0.10 Gyr -1.949 -1.159 -0.540
0.10-0.33 Gyr -2.122 -1.184 -0.524
0.33-1.08 Gyr -2.294 -1.117 -0.465
1.08-3.55 Gyr -2.371 -0.834 -0.314
3.55-11.67 Gyr -0.915 -0.325 -0.125
11.67-12.96 Gyr -0.697 -0.036 0.743

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.007 11.083 11.123
{\rm log}_{10}({\rm SFR}) -1.019 -0.466 0.102
{\rm log}_{10}({\rm sSFR}) -12.102 -11.533 -10.977
{\rm stellar\ age} 8.793 11.736 12.278

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.439 -0.249 -0.100
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.471 -0.067 0.363

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.280 0.418
\delta -0.268 -0.026 0.223
\tau_1/\tau_2 0.548 0.979 1.465
Q_{PAH} 1.091 3.638 5.437
U_{min} 2.407 7.447 15.279
{\rm log}_{10}(\gamma_e)\, -3.131 -2.112 -0.705

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.602 -3.826 -2.812
{\rm log}_{10}(\tau_{AGN})\, 1.120 1.666 1.995

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.074 -0.413 0.057
0.03-0.10 Gyr -1.734 -0.601 0.123
0.10-0.33 Gyr -2.430 -0.872 -0.154
0.33-1.08 Gyr -3.250 -1.172 -0.352
1.08-3.55 Gyr -2.727 -0.868 -0.033
3.55-11.67 Gyr -1.227 0.396 1.203
11.67-12.96 Gyr 1.553 2.177 2.253