2021uqv

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Information

Transient

Name: TDE2021uqv
Right ascension: 0h32m39.88s
Declination: 22d32m56.04s
Discovery Date: July 29, 2021, 10:28 a.m.
Classification: TDE
Redshift: 0.106000
MW E(B-V): 0.024

Host

Name:
Right ascension: 0h32m39.88s
Declination: 22d32m56.10s
Redshift: None
Photometric Redshift: 0.126
 

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 5.63
Cutout download processed 1.03
Global aperture construction processed 0.67
Local aperture photometry processed 7.22
Global aperture photometry processed 8.34
Validate local photometry processed 0.03
Validate global photometry processed 19.34
Host information processed 0.13
Global host SED inference processed 391.24
Local host SED inference processed 628.29
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.05
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) = 0h32m39.88s, 22d32m56.04s
semi major axis, semi minor axis (arcsec) = 1.03, 1.03
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 113.72 2.54 18.760 0.024 AB
PanSTARRS_y 128.11 1.71 18.631 0.015 AB

Aperture details

RA, DEC (J2000) = 0h32m39.88s, 22d32m56.38s
semi major axis, semi minor axis (arcsec) = 4.11, 3.63
angle (degrees, anti-clockwise from east) = -91.22

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.97 1.83 22.158 0.399 AB
GALEX_NUV 9.22 1.36 21.488 0.160 AB
SDSS_u 21.52 4.54 20.568 0.229 AB
SDSS_g 95.43 2.85 18.951 0.032 AB
DES_g 103.74 0.61 18.860 0.006 AB
PanSTARRS_g 103.35 0.83 18.864 0.009 AB
SDSS_r 177.23 4.04 18.279 0.025 AB
PanSTARRS_r 178.2 0.95 18.273 0.006 AB
DES_r 192.81 1.71 18.187 0.010 AB
SDSS_i 241.09 5.14 17.945 0.023 AB
PanSTARRS_i 243.48 1.12 17.934 0.005 AB
PanSTARRS_z 277.59 2.46 17.791 0.010 AB
SDSS_z 307.41 14.71 17.681 0.052 AB
DES_z 304.71 4.23 17.690 0.015 AB
PanSTARRS_y 303.74 6.23 17.694 0.022 AB
2MASS_J 357.69 112.8 16.621 0.342 Vega
2MASS_H 490.69 151.72 15.805 0.336 Vega
2MASS_K 472.64 216.28 15.376 0.497 Vega
WISE_W1 187.82 12.38 15.517 0.072 Vega
WISE_W2 120.29 13.48 15.360 0.122 Vega
WISE_W3 260.57 61.53 12.686 0.256 Vega
WISE_W4 374.76 418.39 10.846 1.212 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})\, 9.470 9.743 9.945
{\rm log}_{10}({\rm SFR}) -0.495 0.089 0.589
{\rm log}_{10}({\rm sSFR}) -10.336 -9.685 -8.943
{\rm stellar\ age} 3.619 6.845 9.594

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.291 -0.334 0.005
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.030 -0.364 0.203

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.408 0.843 1.455
\delta -0.726 -0.352 0.017
\tau_1/\tau_2 0.427 0.940 1.409
Q_{PAH} 0.432 1.689 4.130
U_{min} 3.076 8.360 15.672
{\rm log}_{10}(\gamma_e)\, -3.334 -1.789 -0.587

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.754 -1.410 -0.311
{\rm log}_{10}(\tau_{AGN})\, 0.980 1.395 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.415 0.252 0.719
0.03-0.10 Gyr -1.907 -0.302 0.472
0.10-0.32 Gyr -2.779 -0.987 -0.012
0.32-1.06 Gyr -2.845 -0.906 -0.015
1.06-3.43 Gyr -2.346 -0.649 -0.063
3.43-11.14 Gyr -1.378 -0.270 0.077
11.14-12.38 Gyr -1.322 -0.126 0.808

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.016 10.075 10.144
{\rm log}_{10}({\rm SFR}) -0.815 -0.489 -0.179
{\rm log}_{10}({\rm sSFR}) -10.915 -10.577 -10.259
{\rm stellar\ age} 5.875 6.704 7.626

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.185 -0.879 -0.661
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.566 -0.556 0.183

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.166 0.272 0.414
\delta -0.684 -0.343 -0.015
\tau_1/\tau_2 0.716 1.048 1.350
Q_{PAH} 0.786 1.862 3.459
U_{min} 2.402 7.583 14.425
{\rm log}_{10}(\gamma_e)\, -2.531 -1.647 -0.723

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.846 -2.575 -1.776
{\rm log}_{10}(\tau_{AGN})\, 0.969 1.367 1.852

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.866 -0.616 -0.415
0.03-0.10 Gyr -0.861 -0.450 -0.079
0.10-0.32 Gyr -0.536 -0.179 0.121
0.32-1.06 Gyr -0.380 -0.053 0.174
1.06-3.43 Gyr -0.137 0.117 0.317
3.43-11.14 Gyr 0.073 0.231 0.342
11.14-12.38 Gyr -0.230 0.253 0.679