2024tat

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Information

Transient

Name: AT2024tat
Right ascension: 0h20m32.78s
Declination: -0d07m56.19s
Discovery Date: Aug. 5, 2024, 11:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name: 2024tat
Right ascension: 0h20m32.79s
Declination: -0d07m56.12s
Redshift: 0.072244
Photometric Redshift: 0.115
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.16
Cutout download processed 9.2
Global aperture construction processed 0.6
Local aperture photometry processed 4.52
Global aperture photometry processed 4.59
Validate local photometry processed 0.02
Validate global photometry processed 11.55
Host information processed 0.1
Global host SED inference processed 417.18
Local host SED inference processed 519.89
Transient information processed 0.0
Transient MWEBV processed 0.19
Host MWEBV processed 0.11
Log transient processing status processed 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) = 0h20m32.78s, -0d07m56.19s
semi major axis, semi minor axis (arcsec) = 1.45, 1.45
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 32.32 0.26 20.126 0.009
PanSTARRS_g 32.89 0.45 20.107 0.015
PanSTARRS_r 44.5 0.33 19.779 0.008
DES_r 54.59 0.35 19.557 0.007
PanSTARRS_i 55.71 0.49 19.535 0.010
PanSTARRS_z 59.54 1.0 19.463 0.018
DES_z 71.8 1.73 19.260 0.026
PanSTARRS_y 68.19 2.72 19.316 0.043

Aperture details

RA, DEC (J2000) = 0h20m32.79s, -0d07m56.00s
semi major axis, semi minor axis (arcsec) = 8.52, 3.53
angle (degrees, anti-clockwise from east) = -83.81

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 19.31 0.81 20.685 0.045
GALEX_NUV 24.68 0.63 20.419 0.028
DES_g 113.05 0.55 18.767 0.005
PanSTARRS_g 117.78 1.64 18.722 0.015
PanSTARRS_r 144.84 1.17 18.498 0.009
DES_r 160.46 0.71 18.387 0.005
PanSTARRS_i 175.95 1.73 18.287 0.011
PanSTARRS_z 187.5 3.53 18.218 0.020
DES_z 206.4 3.31 18.113 0.017
PanSTARRS_y 180.82 9.63 18.257 0.058
WISE_W1 99.85 16.95 16.203 0.184
WISE_W2 102.96 25.07 15.529 0.264
WISE_W3 -11.05 107.08
WISE_W4 1149.17 677.9 9.629 0.640
 

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})\, 8.625 8.867 9.011
{\rm log}_{10}({\rm SFR}) -1.724 -1.231 -0.852
{\rm log}_{10}({\rm sSFR}) -10.632 -10.080 -9.567
{\rm stellar\ age} 0.811 3.882 6.071

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.539 -0.797 -0.230
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.700 -0.920 0.169

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.185 0.498 0.963
\delta -0.646 -0.279 0.122
\tau_1/\tau_2 0.576 0.968 1.365
Q_{PAH} 1.638 4.037 5.932
U_{min} 3.111 9.136 16.344
{\rm log}_{10}(\gamma_e)\, -2.984 -1.901 -0.798

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.897 -1.297 -0.262
{\rm log}_{10}(\tau_{AGN})\, 1.147 1.603 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.724 -1.231 -0.852
0.03-0.10 Gyr -1.550 -0.851 -0.081
0.10-0.33 Gyr -1.520 -0.806 -0.258
0.33-1.07 Gyr -1.910 -0.886 -0.492
1.07-3.52 Gyr -2.950 -1.266 -0.920
3.52-11.52 Gyr -3.416 -1.615 -1.178
11.52-12.80 Gyr -3.649 -1.672 -1.054

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.211 9.356 9.483
{\rm log}_{10}({\rm SFR}) -1.994 -1.328 -0.960
{\rm log}_{10}({\rm sSFR}) -11.463 -10.691 -10.267
{\rm stellar\ age} 2.810 5.209 6.660

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.578 -1.159 -0.671
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.711 -1.171 -0.036

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.083 0.247 0.474
\delta -0.299 0.051 0.272
\tau_1/\tau_2 0.707 1.051 1.391
Q_{PAH} 0.826 2.701 4.934
U_{min} 2.666 8.809 17.187
{\rm log}_{10}(\gamma_e)\, -2.902 -1.770 -0.754

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.456 -1.237 -0.735
{\rm log}_{10}(\tau_{AGN})\, 1.302 1.639 1.942

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.994 -1.328 -0.960
0.03-0.10 Gyr -0.979 -0.468 -0.085
0.10-0.33 Gyr -0.580 -0.267 0.021
0.33-1.07 Gyr -0.819 -0.481 -0.209
1.07-3.52 Gyr -1.088 -0.712 -0.465
3.52-11.52 Gyr -1.576 -0.902 -0.650
11.52-12.80 Gyr -1.865 -0.958 -0.490