2024bgz

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Information

Transient

Name: TDE2024bgz
Right ascension: 9h44m04.77s
Declination: -4d12m04.93s
Discovery Date: Feb. 1, 2024, 6:04 a.m.
Classification: TDE
Redshift: 0.058500
MW E(B-V): 0.039

Host

Name: 2024bgz
Right ascension: 9h44m04.78s
Declination: -4d12m04.99s
Redshift: None
Photometric Redshift: 0.065
 

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 2.08
Cutout download processed 7.37
Global aperture construction processed 0.53
Local aperture photometry processed 5.25
Global aperture photometry processed 5.19
Validate local photometry processed 0.02
Validate global photometry processed 12.9
Host information processed 0.08
Global host SED inference processed 413.04
Local host SED inference processed 619.85
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 9h44m04.77s, -4d12m04.93s
semi major axis, semi minor axis (arcsec) = 1.77, 1.77
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 154.67 0.56 18.426 0.004 AB
PanSTARRS_g 146.02 0.54 18.489 0.004 AB
PanSTARRS_r 283.45 0.75 17.769 0.003 AB
DES_r 347.48 1.35 17.548 0.004 AB
PanSTARRS_i 416.84 0.64 17.350 0.002 AB
PanSTARRS_z 554.05 1.5 17.041 0.003 AB
DES_z 605.52 3.93 16.945 0.007 AB
PanSTARRS_y 590.75 3.95 16.971 0.007 AB

Aperture details

RA, DEC (J2000) = 9h44m04.76s, -4d12m05.05s
semi major axis, semi minor axis (arcsec) = 10.74, 8.61
angle (degrees, anti-clockwise from east) = -164.09

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 41.14 5.06 19.864 0.134 AB
GALEX_NUV 69.85 4.26 19.290 0.066 AB
DES_g 832.29 1.44 16.599 0.002 AB
PanSTARRS_g 830.45 2.52 16.602 0.003 AB
PanSTARRS_r 1494.06 3.62 15.964 0.003 AB
DES_r 1671.15 3.21 15.842 0.002 AB
PanSTARRS_i 2101.81 3.01 15.594 0.002 AB
PanSTARRS_z 2581.4 7.4 15.370 0.003 AB
DES_z 2740.71 8.76 15.305 0.003 AB
PanSTARRS_y 2699.51 20.65 15.322 0.008 AB
2MASS_J 3723.05 299.33 14.078 0.087 Vega
2MASS_H 4894.48 482.23 13.308 0.107 Vega
2MASS_K 3976.54 533.38 13.063 0.146 Vega
WISE_W1 2146.5 32.6 12.872 0.016 Vega
WISE_W2 1336.78 39.48 12.746 0.032 Vega
WISE_W3 4134.04 171.0 9.685 0.045 Vega
WISE_W4 3908.76 949.56 8.300 0.264 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})\, 9.846 9.960 10.083
{\rm log}_{10}({\rm SFR}) -1.487 -0.696 -0.057
{\rm log}_{10}({\rm sSFR}) -11.480 -10.629 -9.957
{\rm stellar\ age} 6.267 7.774 10.859

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.964 -0.613 -0.378
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.853 -1.565 -0.459

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.259 0.522 0.863
\delta -0.855 -0.589 -0.273
\tau_1/\tau_2 0.574 0.929 1.294
Q_{PAH} 0.675 2.488 5.055
U_{min} 3.229 8.625 15.830
{\rm log}_{10}(\gamma_e)\, -3.242 -1.802 -0.633

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.647 -1.524 -0.514
{\rm log}_{10}(\tau_{AGN})\, 0.968 1.466 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.624 -0.730 -0.341
0.03-0.10 Gyr -1.802 -0.715 0.046
0.10-0.33 Gyr -2.073 -0.772 -0.060
0.33-1.08 Gyr -2.227 -0.695 -0.076
1.08-3.55 Gyr -2.023 -0.411 0.059
3.55-11.68 Gyr -0.677 0.022 0.220
11.68-12.98 Gyr -0.395 0.270 1.075

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.600 10.666 10.763
{\rm log}_{10}({\rm SFR}) -0.032 0.290 0.672
{\rm log}_{10}({\rm sSFR}) -10.730 -10.366 -9.996
{\rm stellar\ age} 7.334 8.102 11.225

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.040 -0.734 -0.517
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.914 -1.643 0.028

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.333 0.467 0.630
\delta -0.213 0.008 0.194
\tau_1/\tau_2 0.549 0.947 1.367
Q_{PAH} 1.144 2.057 3.362
U_{min} 2.814 7.844 15.484
{\rm log}_{10}(\gamma_e)\, -3.085 -2.374 -1.703

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.191 -2.110 -1.672
{\rm log}_{10}(\tau_{AGN})\, 0.972 1.345 1.782

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.701 -0.093 0.312
0.03-0.10 Gyr -0.088 0.348 0.824
0.10-0.33 Gyr -0.642 0.204 0.602
0.33-1.08 Gyr -1.916 -0.101 0.269
1.08-3.55 Gyr -1.618 0.106 0.530
3.55-11.68 Gyr 0.168 0.784 0.930
11.68-12.98 Gyr 0.405 1.084 1.807