2024xlj

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Information

Transient

Name: AT2024xlj
Right ascension: 7h39m54.05s
Declination: 17d15m23.35s
Discovery Date: Oct. 6, 2024, 2:16 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.044

Host

Name: 2024xlj
Right ascension: 7h39m55.99s
Declination: 17d15m09.90s
Redshift: 0.043600
Photometric Redshift: 0.067
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.66
Cutout download processed 6.86
Global aperture construction processed 0.6
Local aperture photometry processed 4.49
Global aperture photometry processed 4.35
Validate local photometry processed 0.02
Validate global photometry processed 10.91
Host information processed 0.08
Global host SED inference processed 394.72
Local host SED inference processed 483.66
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.06
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) = 7h39m54.05s, 17d15m23.35s
semi major axis, semi minor axis (arcsec) = 2.33, 2.33
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g -0.14 0.67
PanSTARRS_r 1.92 0.58 23.194 0.331
DES_r 7.32 0.37 21.738 0.056
PanSTARRS_i 6.48 1.13 21.871 0.189
PanSTARRS_z -1.97 1.9
DES_z 13.27 0.92 21.093 0.075
PanSTARRS_y -8.7 4.71

Aperture details

RA, DEC (J2000) = 7h39m55.98s, 17d15m10.03s
semi major axis, semi minor axis (arcsec) = 13.21, 11.18
angle (degrees, anti-clockwise from east) = -72.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 15.31 1.73 20.937 0.123
PanSTARRS_r 3984.76 3.24 14.899 0.001
DES_r 4405.42 4.74 14.790 0.001
PanSTARRS_i 5879.99 6.49 14.477 0.001
PanSTARRS_z 7203.99 9.84 14.256 0.001
DES_z 8292.74 14.15 14.103 0.002
PanSTARRS_y 9002.16 24.7 14.014 0.003
WISE_W1 6158.81 80.24 11.727 0.014
WISE_W2 3520.23 72.05 11.695 0.022
WISE_W3 2164.86 246.72 10.387 0.124
WISE_W4 -567.72 918.43
 

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})\, 7.342 8.060 8.373
{\rm log}_{10}({\rm SFR}) -1.429 -1.046 -0.749
{\rm log}_{10}({\rm sSFR}) -9.758 -9.090 -8.037
{\rm stellar\ age} 0.395 6.711 8.897

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.343 -0.066 0.099
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.931 -0.652 -0.373

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.535 1.922 2.441
\delta 0.026 0.177 0.301
\tau_1/\tau_2 0.515 0.855 1.293
Q_{PAH} 0.505 1.643 3.846
U_{min} 2.916 7.978 15.448
{\rm log}_{10}(\gamma_e)\, -3.053 -1.815 -0.737

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.868 -1.562 -0.115
{\rm log}_{10}(\tau_{AGN})\, 1.078 1.513 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.160 -0.697 -0.351
0.03-0.10 Gyr -3.122 -1.682 -1.073
0.10-0.33 Gyr -5.369 -2.546 -1.758
0.33-1.09 Gyr -6.633 -2.868 -2.024
1.09-3.59 Gyr -5.854 -2.505 -1.802
3.59-11.86 Gyr -5.541 -2.121 -1.530
11.86-13.17 Gyr -5.344 -1.979 -1.068

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.774 10.848 10.921
{\rm log}_{10}({\rm SFR}) -1.055 -0.526 0.060
{\rm log}_{10}({\rm sSFR}) -11.967 -11.377 -10.741
{\rm stellar\ age} 6.704 7.719 9.076

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.410 -0.271 -0.136
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.047 -0.513 0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.175 0.297 0.426
\delta -0.806 -0.573 0.019
\tau_1/\tau_2 0.356 0.729 1.131
Q_{PAH} 0.219 0.773 1.905
U_{min} 2.695 7.632 14.068
{\rm log}_{10}(\gamma_e)\, -3.287 -2.669 -1.992

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.503 -3.759 -2.893
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.493 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.918 -0.282 0.190
0.03-0.10 Gyr -1.488 -0.701 0.019
0.10-0.33 Gyr -1.600 -0.664 0.118
0.33-1.09 Gyr -1.178 -0.169 0.463
1.09-3.59 Gyr -0.249 0.688 0.999
3.59-11.86 Gyr 0.773 0.987 1.133
11.86-13.17 Gyr 0.529 1.038 1.589