PTF-09ge

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Information

Transient

Name: PTF-09ge
Right ascension: 14h57m03.18s
Declination: 49d36m40.97s
Discovery Date: None
Classification: TDE
Redshift: 0.064000
MW E(B-V): 0.014

Host

Name: PTF-09ge
Right ascension: 14h57m03.18s
Declination: 49d36m40.88s
Redshift: 0.064609
Photometric Redshift: 0.087
 

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 1.33
Cutout download processed 0.03
Global aperture construction processed 0.64
Local aperture photometry processed 5.47
Global aperture photometry processed 5.4
Validate local photometry processed 0.03
Validate global photometry processed 15.57
Host information processed 0.17
Global host SED inference processed 392.18
Local host SED inference processed 464.28
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.06
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) = 14h57m03.18s, 49d36m40.97s
semi major axis, semi minor axis (arcsec) = 1.61, 1.61
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 17.34 1.71 20.802 0.107 AB
SDSS_g 90.43 2.5 19.009 0.030 AB
DES_g 80.4 0.78 19.137 0.011 AB
PanSTARRS_g 98.15 0.38 18.920 0.004 AB
SDSS_r 190.5 3.65 18.200 0.021 AB
PanSTARRS_r 182.66 0.49 18.246 0.003 AB
SDSS_i 268.59 4.45 17.827 0.018 AB
PanSTARRS_i 257.82 0.55 17.872 0.002 AB
PanSTARRS_z 313.89 0.87 17.658 0.003 AB
SDSS_z 352.89 6.87 17.531 0.021 AB
DES_z 381.3 3.61 17.447 0.010 AB
PanSTARRS_y 357.18 2.56 17.518 0.008 AB

Aperture details

RA, DEC (J2000) = 14h57m03.16s, 49d36m41.00s
semi major axis, semi minor axis (arcsec) = 7.11, 4.5
angle (degrees, anti-clockwise from east) = -159.84

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.42 2.07 21.724 0.302 AB
GALEX_NUV 12.78 2.04 21.134 0.173 AB
SDSS_u 33.44 5.29 20.089 0.172 AB
SDSS_g 197.73 3.93 18.160 0.022 AB
DES_g 198.24 1.25 18.157 0.007 AB
PanSTARRS_g 219.6 1.17 18.046 0.006 AB
SDSS_r 400.19 5.75 17.394 0.016 AB
PanSTARRS_r 403.86 1.51 17.384 0.004 AB
SDSS_i 544.78 7.62 17.059 0.015 AB
PanSTARRS_i 548.92 1.71 17.051 0.003 AB
PanSTARRS_z 657.78 2.71 16.855 0.004 AB
SDSS_z 740.26 18.46 16.727 0.027 AB
DES_z 669.37 5.09 16.836 0.008 AB
PanSTARRS_y 754.36 8.44 16.706 0.012 AB
2MASS_J 865.65 158.72 15.662 0.199 Vega
2MASS_H 1234.8 252.56 14.803 0.222 Vega
2MASS_K 587.8 248.22 15.139 0.458 Vega
WISE_W1 493.86 13.51 14.467 0.030 Vega
WISE_W2 298.42 15.54 14.374 0.057 Vega
WISE_W3 247.42 49.1 12.742 0.215 Vega
WISE_W4 240.22 304.26 11.328 1.375 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})\, 9.863 9.972 10.084
{\rm log}_{10}({\rm SFR}) -2.724 -1.327 -0.507
{\rm log}_{10}({\rm sSFR}) -12.800 -11.261 -10.439
{\rm stellar\ age} 7.475 8.894 12.135

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.531 -0.973 -0.574
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.625 -0.652 0.213

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.299 0.726 1.084
\delta -0.550 -0.130 0.252
\tau_1/\tau_2 0.612 1.026 1.422
Q_{PAH} 0.793 2.919 5.442
U_{min} 3.400 9.176 17.154
{\rm log}_{10}(\gamma_e)\, -3.081 -1.509 -0.407

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.262 -1.232 -0.401
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.429 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.787 -1.710 -0.850
0.03-0.10 Gyr -3.371 -1.346 -0.437
0.10-0.33 Gyr -4.008 -1.505 -0.546
0.33-1.08 Gyr -4.733 -1.809 -0.632
1.08-3.54 Gyr -3.794 -1.633 -0.328
3.54-11.61 Gyr -1.618 -0.020 0.223
11.61-12.90 Gyr -0.324 0.597 1.159

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.125 10.181 10.266
{\rm log}_{10}({\rm SFR}) -1.191 -0.846 -0.557
{\rm log}_{10}({\rm sSFR}) -11.408 -11.021 -10.721
{\rm stellar\ age} 7.661 8.823 11.775

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.921 -0.715 -0.562
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.741 -0.775 0.207

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.175 0.297 0.449
\delta -0.363 -0.082 0.154
\tau_1/\tau_2 0.539 0.961 1.399
Q_{PAH} 0.899 2.112 4.022
U_{min} 2.837 7.790 15.102
{\rm log}_{10}(\gamma_e)\, -3.216 -2.555 -1.933

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.704 -2.375 -1.736
{\rm log}_{10}(\tau_{AGN})\, 0.908 1.240 1.728

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.601 -0.955 -0.662
0.03-0.10 Gyr -1.456 -0.840 -0.454
0.10-0.33 Gyr -1.499 -0.764 -0.369
0.33-1.08 Gyr -1.988 -0.952 -0.522
1.08-3.54 Gyr -1.922 -0.796 -0.215
3.54-11.61 Gyr -0.629 0.281 0.426
11.61-12.90 Gyr 0.148 0.803 1.371