2023lli

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Information

Transient

Name: TDE2023lli
Right ascension: 22h57m39.47s
Declination: 40d32m40.02s
Discovery Date: June 23, 2023, 2:13 a.m.
Classification: TDE
Redshift: 0.036000
MW E(B-V): 0.102

Host

Name:
Right ascension: 22h57m39.47s
Declination: 40d32m40.10s
Redshift: None
Photometric Redshift:
 

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 4.89
Cutout download processed 3.3
Global aperture construction processed 0.66
Local aperture photometry processed 3.87
Global aperture photometry processed 3.99
Validate local photometry processed 0.02
Validate global photometry processed 10.47
Host information processed 0.14
Global host SED inference processed 465.99
Local host SED inference processed 588.07
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
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) = 22h57m39.47s, 40d32m40.02s
semi major axis, semi minor axis (arcsec) = 2.8, 2.8
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 377.81 0.94 17.457 0.003 AB
PanSTARRS_r 634.01 1.2 16.895 0.002 AB
PanSTARRS_i 906.59 0.91 16.506 0.001 AB
PanSTARRS_z 1114.34 2.24 16.282 0.002 AB
PanSTARRS_y 1265.49 5.57 16.144 0.005 AB

Aperture details

RA, DEC (J2000) = 22h57m39.45s, 40d32m40.25s
semi major axis, semi minor axis (arcsec) = 8.46, 5.91
angle (degrees, anti-clockwise from east) = -72.99

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 631.28 2.2 16.899 0.004 AB
PanSTARRS_r 1134.52 2.78 16.263 0.003 AB
PanSTARRS_i 1583.99 2.12 15.901 0.001 AB
PanSTARRS_z 1922.72 5.41 15.690 0.003 AB
PanSTARRS_y 2228.33 13.87 15.530 0.007 AB
2MASS_J 2654.06 207.67 14.445 0.085 Vega
2MASS_H 3562.88 304.24 13.653 0.093 Vega
2MASS_K 2663.21 368.28 13.499 0.150 Vega
WISE_W1 1140.42 27.44 13.558 0.026 Vega
WISE_W2 646.65 24.99 13.534 0.042 Vega
WISE_W3 184.06 69.77 13.064 0.412 Vega
WISE_W4 -517.68 327.86 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})\, 9.682 9.801 9.922
{\rm log}_{10}({\rm SFR}) -1.675 -0.723 0.173
{\rm log}_{10}({\rm sSFR}) -11.421 -10.548 -9.627
{\rm stellar\ age} 5.231 7.198 8.967

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.296 -0.746 -0.467
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.630 -0.982 -0.270

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.194 0.520 0.841
\delta -0.538 -0.052 0.254
\tau_1/\tau_2 0.640 0.981 1.358
Q_{PAH} 0.795 2.347 5.045
U_{min} 2.906 8.083 15.454
{\rm log}_{10}(\gamma_e)\, -3.348 -1.901 -0.692

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.860 -1.485 -0.556
{\rm log}_{10}(\tau_{AGN})\, 0.925 1.386 1.937

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.121 -1.206 -0.660
0.03-0.10 Gyr -1.823 -0.649 0.309
0.10-0.33 Gyr -1.616 -0.500 0.141
0.33-1.09 Gyr -1.377 -0.445 -0.046
1.09-3.61 Gyr -1.021 -0.248 0.091
3.61-11.95 Gyr -0.730 -0.146 0.049
11.95-13.27 Gyr -0.784 -0.029 0.579

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.957 10.080 10.195
{\rm log}_{10}({\rm SFR}) -2.778 -1.111 -0.073
{\rm log}_{10}({\rm sSFR}) -12.614 -11.137 -10.133
{\rm stellar\ age} 6.516 7.832 11.121

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.506 -1.190 -0.931
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.426 -0.529 0.174

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.195 0.347 0.506
\delta -0.871 -0.620 -0.240
\tau_1/\tau_2 0.599 0.976 1.371
Q_{PAH} 0.417 1.249 3.749
U_{min} 2.436 7.669 15.257
{\rm log}_{10}(\gamma_e)\, -3.432 -2.351 -1.156

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.471 -3.694 -2.712
{\rm log}_{10}(\tau_{AGN})\, 1.052 1.534 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.533 -1.246 -0.568
0.03-0.10 Gyr -3.379 -1.121 0.047
0.10-0.33 Gyr -3.786 -1.179 -0.086
0.33-1.09 Gyr -3.222 -1.029 -0.151
1.09-3.61 Gyr -2.134 -0.363 0.201
3.61-11.95 Gyr -0.738 0.164 0.361
11.95-13.27 Gyr -0.734 0.259 1.179