2024xeu

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Information

Transient

Name: AT2024xeu
Right ascension: 21h52m09.49s
Declination: -21d09m25.10s
Discovery Date: Oct. 3, 2024, 2:54 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.034

Host

Name: 2024xeu
Right ascension: 21h52m09.56s
Declination: -21d09m24.93s
Redshift: None
Photometric Redshift: 0.181
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.62
Cutout download processed 4.01
Global aperture construction processed 0.57
Local aperture photometry processed 3.43
Global aperture photometry processed 3.58
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.56
Host information processed 0.09
Global host SED inference processed 406.09
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 21h52m09.49s, -21d09m25.10s
semi major axis, semi minor axis (arcsec) = 0.66, 0.66
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) = 21h52m09.55s, -21d09m24.81s
semi major axis, semi minor axis (arcsec) = 6.09, 3.53
angle (degrees, anti-clockwise from east) = -92.6

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 3.03 1.08 22.697 0.389
GALEX_NUV 1.07 1.22 23.826 1.241
PanSTARRS_g 69.68 1.16 19.292 0.018
PanSTARRS_r 150.41 1.29 18.457 0.009
PanSTARRS_i 209.51 1.07 18.097 0.006
PanSTARRS_z 285.4 3.43 17.761 0.013
PanSTARRS_y 326.39 7.02 17.616 0.023
2MASS_J 459.38 137.35 16.350 0.325
2MASS_H 710.82 222.28 15.403 0.340
2MASS_K 456.19 249.5 15.414 0.594
WISE_W1 283.26 27.16 15.071 0.104
WISE_W2 167.84 29.92 14.999 0.194
WISE_W3 70.7 119.28 14.102 1.832
WISE_W4 1365.98 655.7 9.441 0.521
 

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})\, 10.387 10.543 10.687
{\rm log}_{10}({\rm SFR}) -2.204 -0.219 0.888
{\rm log}_{10}({\rm sSFR}) -12.827 -10.834 -9.657
{\rm stellar\ age} 2.130 4.897 6.607

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.958 -0.472 -0.226
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.558 -0.799 0.047

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.410 0.635 0.895
\delta -0.727 -0.416 -0.052
\tau_1/\tau_2 0.623 1.015 1.419
Q_{PAH} 0.890 2.619 4.873
U_{min} 2.749 8.412 15.848
{\rm log}_{10}(\gamma_e)\, -3.121 -2.043 -0.711

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.236 -3.076 -1.939
{\rm log}_{10}(\tau_{AGN})\, 1.017 1.506 1.922

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.679 -1.335 -0.265
0.03-0.10 Gyr -2.410 -0.133 1.043
0.10-0.32 Gyr -1.166 0.647 1.326
0.32-1.02 Gyr -0.510 0.725 1.200
1.02-3.25 Gyr -0.199 0.739 1.105
3.25-10.36 Gyr -1.421 0.448 0.852
10.36-11.51 Gyr -1.653 0.402 1.141