2024afbt

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Information

Transient

Name: AT2024afbt
Right ascension: 2h37m10.72s
Declination: 42d03m38.45s
Discovery Date: Dec. 24, 2024, 1:09 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.060

Host

Name: 2024afbt
Right ascension: 2h37m10.07s
Declination: 42d03m30.75s
Redshift: None
Photometric Redshift: 0.187
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.62
Cutout download processed 3.0
Global aperture construction processed 0.62
Local aperture photometry processed 3.49
Global aperture photometry processed 3.5
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.82
Host information processed 0.09
Global host SED inference processed 1113.17
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 2h37m10.72s, 42d03m38.45s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
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) = 2h37m10.28s, 42d03m34.07s
semi major axis, semi minor axis (arcsec) = 2.12, 1.65
angle (degrees, anti-clockwise from east) = -102.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 1.81 1.89 23.253 1.132
PanSTARRS_g 23.98 0.63 20.450 0.029
PanSTARRS_r 75.35 0.63 19.207 0.009
PanSTARRS_i 201.08 0.58 18.142 0.003
PanSTARRS_z 313.54 1.69 17.659 0.006
PanSTARRS_y 372.44 4.29 17.472 0.013
2MASS_J 655.68 91.01 15.963 0.151
2MASS_H 707.34 151.5 15.408 0.233
2MASS_K 474.75 144.46 15.371 0.330
WISE_W1 281.57 22.64 15.077 0.087
WISE_W2 185.33 22.05 14.891 0.129
WISE_W3 87.32 52.92 13.873 0.658
WISE_W4 -548.78 377.46
 

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})\, 11.028 11.143 11.237
{\rm log}_{10}({\rm SFR}) 0.429 1.039 1.616
{\rm log}_{10}({\rm sSFR}) -10.720 -10.086 -9.491
{\rm stellar\ age} 6.729 10.041 10.814

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.631 -1.201 -0.745
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.847 0.159 0.396

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.261 1.495 1.720
\delta -0.572 -0.482 -0.394
\tau_1/\tau_2 0.490 0.983 1.505
Q_{PAH} 0.308 1.162 2.490
U_{min} 3.028 8.674 16.420
{\rm log}_{10}(\gamma_e)\, -3.173 -1.626 -0.898

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.602 -3.759 -2.764
{\rm log}_{10}(\tau_{AGN})\, 1.045 1.521 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.238 0.165 0.782
0.03-0.10 Gyr 0.444 1.163 1.766
0.10-0.32 Gyr -2.782 -0.864 0.721
0.32-1.02 Gyr -5.463 -2.327 0.182
1.02-3.23 Gyr -3.820 -1.602 0.475
3.23-10.30 Gyr -1.460 0.668 1.363
10.30-11.45 Gyr 1.007 2.265 2.419