2024tbk

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Information

Transient

Name: AT2024tbk
Right ascension: 20h48m31.97s
Declination: -10d32m15.27s
Discovery Date: Aug. 10, 2024, 9:11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.064

Host

Name: 2024tbk
Right ascension: 20h48m31.93s
Declination: -10d32m12.01s
Redshift: None
Photometric Redshift: 0.172
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.77
Cutout download processed 7.01
Global aperture construction processed 0.59
Local aperture photometry processed 5.18
Global aperture photometry processed 5.39
Validate local photometry no valid phot 0.02
Validate global photometry processed 14.23
Host information processed 0.08
Global host SED inference processed 412.92
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.17
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 20h48m31.97s, -10d32m15.27s
semi major axis, semi minor axis (arcsec) = 0.69, 0.69
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error

Aperture details

RA, DEC (J2000) = 20h48m31.92s, -10d32m11.89s
semi major axis, semi minor axis (arcsec) = 4.5, 3.26
angle (degrees, anti-clockwise from east) = -117.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 59.82 0.48 19.458 0.009
PanSTARRS_g 63.26 0.97 19.397 0.017
PanSTARRS_r 128.16 1.02 18.631 0.009
DES_r 138.37 1.32 18.547 0.010
PanSTARRS_i 200.2 1.13 18.146 0.006
PanSTARRS_z 238.09 2.89 17.958 0.013
DES_z 254.04 3.37 17.888 0.014
PanSTARRS_y 262.75 6.87 17.851 0.028
2MASS_J 497.22 140.69 16.264 0.307
2MASS_H 544.74 224.11 15.692 0.447
2MASS_K 274.6 262.78 15.965 1.039
WISE_W1 346.98 22.65 14.850 0.071
WISE_W2 263.91 39.09 14.507 0.161
WISE_W3 968.93 104.97 11.260 0.118
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.333 10.482 10.622
{\rm log}_{10}({\rm SFR}) 0.022 0.361 0.632
{\rm log}_{10}({\rm sSFR}) -10.508 -10.141 -9.754
{\rm stellar\ age} 2.305 4.873 6.393

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.163 -0.576 -0.171
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.729 -0.721 0.232

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.604 0.830 1.064
\delta -0.404 -0.101 0.184
\tau_1/\tau_2 0.546 0.927 1.280
Q_{PAH} 0.723 1.974 3.873
U_{min} 2.558 7.943 15.687
{\rm log}_{10}(\gamma_e)\, -3.511 -2.624 -1.571

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.722 -1.984 -1.370
{\rm log}_{10}(\tau_{AGN})\, 0.809 1.049 1.609

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.022 0.361 0.632
0.03-0.10 Gyr -0.925 0.167 0.724
0.10-0.32 Gyr -0.880 0.253 0.792
0.32-1.02 Gyr 0.105 0.610 0.974
1.02-3.27 Gyr -0.013 0.503 0.786
3.27-10.45 Gyr -0.648 0.258 0.551
10.45-11.62 Gyr -0.938 0.194 0.689