2018mli

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Information

Transient

Name: TDE2018mli
Right ascension: 11h07m52.83s
Declination: 44d21m44.99s
Discovery Date: April 9, 2018, 5:58 a.m.
Classification: TDE-H-He
Redshift: 0.076000
MW E(B-V): 0.009

Host

Name: SDSSJ110752.83+44214
Right ascension: 11h07m52.80s
Declination: 44d21m44.68s
Redshift: None
Photometric Redshift: 0.076
 

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 5.38
Cutout download processed 14.64
Global aperture construction processed 0.62
Local aperture photometry processed 5.11
Global aperture photometry processed 5.57
Validate local photometry processed 0.03
Validate global photometry processed 15.21
Host information processed 0.05
Global host SED inference processed 453.8
Local host SED inference processed 450.94
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.08
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) = 11h07m52.83s, 44d21m44.99s
semi major axis, semi minor axis (arcsec) = 1.39, 1.39
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 75.41 0.37 19.206 0.005 AB
SDSS_r 115.71 2.84 18.742 0.027 AB
PanSTARRS_r 108.3 0.43 18.813 0.004 AB
SDSS_i 153.26 3.34 18.436 0.024 AB
PanSTARRS_i 143.66 0.36 18.507 0.003 AB
PanSTARRS_z 173.34 1.0 18.303 0.006 AB
SDSS_z 185.59 4.54 18.229 0.027 AB
PanSTARRS_y 178.6 1.97 18.270 0.012 AB

Aperture details

RA, DEC (J2000) = 11h07m52.83s, 44d21m44.95s
semi major axis, semi minor axis (arcsec) = 4.55, 4.48
angle (degrees, anti-clockwise from east) = -98.53

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.72 2.4 22.007 0.455 AB
GALEX_NUV 6.65 0.51 21.843 0.083 AB
SDSS_u 30.33 3.3 20.195 0.118 AB
SDSS_g 153.87 3.43 18.432 0.024 AB
PanSTARRS_g 155.53 1.03 18.420 0.007 AB
SDSS_r 250.77 4.45 17.902 0.019 AB
PanSTARRS_r 249.42 1.22 17.908 0.005 AB
SDSS_i 337.78 5.61 17.578 0.018 AB
PanSTARRS_i 318.53 1.07 17.642 0.004 AB
PanSTARRS_z 381.01 3.08 17.448 0.009 AB
SDSS_z 413.32 10.67 17.359 0.028 AB
PanSTARRS_y 427.56 6.24 17.323 0.016 AB
2MASS_J 529.29 107.14 16.196 0.220 Vega
2MASS_H 853.69 170.94 15.204 0.217 Vega
2MASS_K 757.65 167.94 14.864 0.241 Vega
WISE_W1 154.18 8.78 15.731 0.062 Vega
WISE_W2 98.87 12.4 15.573 0.136 Vega
WISE_W3 -63.14 49.22 Vega
WISE_W4 71.7 291.52 12.641 4.415 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})\, 9.377 9.499 9.603
{\rm log}_{10}({\rm SFR}) -1.669 -0.874 -0.142
{\rm log}_{10}({\rm sSFR}) -11.107 -10.378 -9.623
{\rm stellar\ age} 2.434 6.034 7.552

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.592 -0.823 -0.442
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.488 -0.828 -0.221

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.486 1.011
\delta -0.592 -0.200 0.155
\tau_1/\tau_2 0.684 1.051 1.420
Q_{PAH} 0.896 2.671 4.962
U_{min} 3.126 8.512 15.643
{\rm log}_{10}(\gamma_e)\, -3.308 -2.391 -1.172

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.296 -1.161 -0.274
{\rm log}_{10}(\tau_{AGN})\, 1.133 1.525 1.997

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.196 -1.217 -0.847
0.03-0.10 Gyr -1.943 -0.826 0.001
0.10-0.33 Gyr -1.459 -0.493 0.196
0.33-1.07 Gyr -1.196 -0.370 0.124
1.07-3.51 Gyr -1.353 -0.457 -0.165
3.51-11.48 Gyr -1.836 -0.501 -0.275
11.48-12.75 Gyr -1.865 -0.510 0.100

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.791 9.913 9.997
{\rm log}_{10}({\rm SFR}) -2.651 -1.199 -0.447
{\rm log}_{10}({\rm sSFR}) -12.475 -11.113 -10.344
{\rm stellar\ age} 5.296 6.937 8.508

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.744 -1.464 -1.181
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.275 -0.508 0.111

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.220 0.356 0.524
\delta -0.865 -0.669 -0.418
\tau_1/\tau_2 0.570 0.950 1.332
Q_{PAH} 0.536 1.802 4.007
U_{min} 2.771 8.100 15.753
{\rm log}_{10}(\gamma_e)\, -2.539 -1.525 -0.608

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.176 -2.940 -1.916
{\rm log}_{10}(\tau_{AGN})\, 1.090 1.583 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.154 -1.772 -1.140
0.03-0.10 Gyr -2.769 -1.136 -0.308
0.10-0.33 Gyr -1.555 -0.505 0.196
0.33-1.07 Gyr -1.384 -0.384 0.078
1.07-3.51 Gyr -0.776 -0.109 0.206
3.51-11.48 Gyr -0.638 0.002 0.188
11.48-12.75 Gyr -0.890 0.052 0.687