PTF-09ge

Download data

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

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
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) = 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
SDSS_u 17.34 1.71 20.802 0.107
SDSS_g 90.43 2.5 19.009 0.030
DES_g 80.4 0.78 19.137 0.011
PanSTARRS_g 98.15 0.38 18.920 0.004
SDSS_r 190.5 3.65 18.200 0.021
PanSTARRS_r 182.66 0.49 18.246 0.003
SDSS_i 268.59 4.45 17.827 0.018
PanSTARRS_i 257.82 0.55 17.872 0.002
PanSTARRS_z 313.89 0.87 17.658 0.003
SDSS_z 352.89 6.87 17.531 0.021
DES_z 381.3 3.61 17.447 0.010
PanSTARRS_y 357.18 2.56 17.518 0.008

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
GALEX_FUV 7.42 2.07 21.724 0.302
GALEX_NUV 12.78 2.04 21.134 0.173
SDSS_u 33.44 5.29 20.089 0.172
SDSS_g 197.73 3.93 18.160 0.022
DES_g 198.24 1.25 18.157 0.007
PanSTARRS_g 219.6 1.17 18.046 0.006
SDSS_r 400.19 5.75 17.394 0.016
PanSTARRS_r 403.86 1.51 17.384 0.004
SDSS_i 544.78 7.62 17.059 0.015
PanSTARRS_i 548.92 1.71 17.051 0.003
PanSTARRS_z 657.78 2.71 16.855 0.004
SDSS_z 740.26 18.46 16.727 0.027
DES_z 669.37 5.09 16.836 0.008
PanSTARRS_y 754.36 8.44 16.706 0.012
2MASS_J 865.65 158.72 15.662 0.199
2MASS_H 1234.8 252.56 14.803 0.222
2MASS_K 587.8 248.22 15.139 0.458
WISE_W1 493.86 13.51 14.467 0.030
WISE_W2 298.42 15.54 14.374 0.057
WISE_W3 247.42 49.1 12.742 0.215
WISE_W4 240.22 304.26 11.328 1.375
 

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