2024xal

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Information

Transient

Name: AT2024xal
Right ascension: 3h44m01.36s
Declination: -14d21m44.39s
Discovery Date: Sept. 30, 2024, 12:18 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2024xal
Right ascension: 3h44m01.03s
Declination: -14d21m31.32s
Redshift: None
Photometric Redshift: 0.031
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.91
Cutout download processed 7.83
Global aperture construction processed 1.27
Local aperture photometry processed 4.61
Global aperture photometry processed 5.28
Validate local photometry processed 0.02
Validate global photometry processed 35.07
Host information processed 0.08
Global host SED inference processed 909.0
Local host SED inference processed 529.34
Transient information processed 0.0
Transient MWEBV processed 0.14
Host MWEBV processed 0.05
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) = 3h44m01.36s, -14d21m44.39s
semi major axis, semi minor axis (arcsec) = 3.27, 3.27
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 241.63 1.68 17.942 0.008
PanSTARRS_g 288.0 1.17 17.752 0.004
PanSTARRS_r 470.08 2.21 17.220 0.005
DES_r 468.1 3.06 17.224 0.007
PanSTARRS_i 689.99 1.79 16.803 0.003
PanSTARRS_z 860.59 2.89 16.563 0.004
DES_z 814.46 5.67 16.623 0.008
PanSTARRS_y 1033.87 6.41 16.364 0.007
2MASS_J 1281.61 71.36 15.236 0.060
2MASS_H 1676.91 104.13 14.471 0.067
2MASS_K 1306.75 115.69 14.272 0.096

Aperture details

RA, DEC (J2000) = 3h44m01.09s, -14d21m31.15s
semi major axis, semi minor axis (arcsec) = 80.31, 24.17
angle (degrees, anti-clockwise from east) = -41.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 940.98 25.13 16.466 0.029
GALEX_NUV 1609.02 18.02 15.884 0.012
DES_g 8855.93 13.94 14.032 0.002
PanSTARRS_g 19936.73 14.41 13.151 0.001
PanSTARRS_r 30699.11 22.88 12.682 0.001
DES_r 17411.9 25.27 13.298 0.002
PanSTARRS_z 55366.43 36.76 12.042 0.001
PanSTARRS_y 65453.31 86.17 11.860 0.001
2MASS_J 79126.27 991.08 10.759 0.014
2MASS_H 92784.5 1447.9 10.114 0.017
2MASS_K 72295.41 1616.29 9.914 0.024
WISE_W1 30353.34 1459.81 9.995 0.052
WISE_W2 21425.91 637.37 9.734 0.032
WISE_W3 74727.35 1647.31 6.542 0.024
WISE_W4 88899.79 6866.83 4.908 0.084
 

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})\, 9.524 9.653 9.772
{\rm log}_{10}({\rm SFR}) -2.202 -0.865 -0.186
{\rm log}_{10}({\rm sSFR}) -11.849 -10.492 -9.798
{\rm stellar\ age} 4.650 7.642 10.907

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.634 -1.082 -0.676
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.599 -0.820 0.069

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.555 0.991 1.419
\delta -0.242 0.088 0.297
\tau_1/\tau_2 0.620 1.029 1.423
Q_{PAH} 0.686 2.438 4.879
U_{min} 2.897 8.209 15.926
{\rm log}_{10}(\gamma_e)\, -3.398 -2.112 -1.166

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.962 -1.492 -0.581
{\rm log}_{10}(\tau_{AGN})\, 0.970 1.448 1.949

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.828 -1.909 -1.143
0.03-0.10 Gyr -2.342 -0.759 -0.036
0.10-0.33 Gyr -1.841 -0.600 -0.003
0.33-1.10 Gyr -2.351 -0.815 -0.187
1.10-3.63 Gyr -2.432 -0.680 -0.068
3.63-12.01 Gyr -2.028 -0.356 -0.112
12.01-13.35 Gyr -1.339 -0.126 0.738

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.448 11.506 11.547
{\rm log}_{10}({\rm SFR}) 0.698 1.091 1.565
{\rm log}_{10}({\rm sSFR}) -10.814 -10.400 -9.943
{\rm stellar\ age} 10.489 12.512 12.647

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.180 -0.059 0.036
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.401 -0.186 -0.027

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.049 0.117 0.223
\delta -0.853 -0.607 -0.370
\tau_1/\tau_2 0.770 1.307 1.743
Q_{PAH} 0.462 1.291 2.564
U_{min} 2.430 7.372 14.256
{\rm log}_{10}(\gamma_e)\, -2.093 -1.463 -0.819

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.292 -1.764 -1.417
{\rm log}_{10}(\tau_{AGN})\, 1.853 1.999 2.107

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.364 0.191 0.672
0.03-0.10 Gyr 0.830 1.232 1.715
0.10-0.33 Gyr -2.726 -1.546 -0.486
0.33-1.10 Gyr -5.162 -2.828 -1.311
1.10-3.63 Gyr -3.422 -1.926 -0.798
3.63-12.01 Gyr -1.188 0.047 1.404
12.01-13.35 Gyr 2.328 2.611 2.660