SDSS-TDE1

Download data

Information

Transient

Name: SDSS-TDE1
Right ascension: 23h42m01.41s
Declination: 1d06m29.30s
Discovery Date: None
Classification: TDE
Redshift: 0.136000
MW E(B-V): 0.024

Host

Name: SDSS-TDE1
Right ascension: 23h42m01.41s
Declination: 1d06m29.45s
Redshift: 0.135825
Photometric Redshift: 0.185
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.36
Cutout download processed 0.04
Global aperture construction processed 0.61
Local aperture photometry processed 4.98
Global aperture photometry processed 5.0
Validate local photometry no valid phot 0.03
Validate global photometry processed 14.7
Host information processed 0.13
Global host SED inference processed 427.44
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
Host MWEBV processed 0.06
Log transient processing status blocked 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) = 23h42m01.41s, 1d06m29.30s
semi major axis, semi minor axis (arcsec) = 0.83, 0.83
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 23h42m01.39s, 1d06m29.52s
semi major axis, semi minor axis (arcsec) = 3.0, 1.85
angle (degrees, anti-clockwise from east) = -143.51

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 1.9 0.42 23.204 0.242
GALEX_NUV 1.07 0.42 23.824 0.427
SDSS_u 10.35 2.44 21.363 0.256
SDSS_g 22.74 1.45 20.508 0.069
PanSTARRS_g 25.31 0.51 20.392 0.022
SDSS_r 60.5 2.32 19.446 0.042
PanSTARRS_r 60.19 0.73 19.451 0.013
SDSS_i 87.96 3.13 19.039 0.039
PanSTARRS_i 86.28 0.72 19.060 0.009
PanSTARRS_z 109.97 1.4 18.797 0.014
SDSS_z 118.97 7.8 18.711 0.071
DES_z 116.22 3.7 18.737 0.035
PanSTARRS_y 123.31 4.22 18.672 0.037
2MASS_J 35.88 87.56 19.118 2.650
2MASS_H 136.24 127.78 17.197 1.018
2MASS_K 263.25 143.58 16.011 0.592
WISE_W1 79.29 10.5 16.453 0.144
WISE_W2 51.92 17.63 16.273 0.369
WISE_W3 13.65 70.05 15.889 5.574
WISE_W4 -326.08 427.06
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.053 10.104 10.163
{\rm log}_{10}({\rm SFR}) -0.795 -0.421 -0.087
{\rm log}_{10}({\rm sSFR}) -10.900 -10.527 -10.179
{\rm stellar\ age} 6.950 7.662 10.112

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.502 -0.218 -0.030
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.053 -0.509 -0.153

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.181 0.337 0.571
\delta -0.754 -0.391 -0.093
\tau_1/\tau_2 0.614 0.995 1.392
Q_{PAH} 0.761 2.004 4.093
U_{min} 2.783 7.609 14.259
{\rm log}_{10}(\gamma_e)\, -2.760 -1.621 -0.640

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.409 -1.337 -0.572
{\rm log}_{10}(\tau_{AGN})\, 1.233 1.612 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.543 -0.233 0.028
0.03-0.10 Gyr -1.307 -0.579 -0.102
0.10-0.32 Gyr -1.564 -0.810 -0.387
0.32-1.04 Gyr -1.781 -0.900 -0.464
1.04-3.36 Gyr -1.399 -0.495 -0.041
3.36-10.82 Gyr -0.148 0.280 0.388
10.82-12.03 Gyr 0.010 0.563 1.191