2024xan

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Information

Transient

Name: AT2024xan
Right ascension: 22h20m35.61s
Declination: -21d43m01.60s
Discovery Date: Sept. 22, 2024, 6:32 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.024

Host

Name: 2024xan
Right ascension: 22h20m35.63s
Declination: -21d43m01.01s
Redshift: None
Photometric Redshift: 0.132
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.71
Cutout download processed 3.56
Global aperture construction processed 0.59
Local aperture photometry processed 3.29
Global aperture photometry processed 3.33
Validate local photometry no valid phot 0.02
Validate global photometry processed 9.74
Host information processed 0.09
Global host SED inference processed 368.29
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.1
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) = 22h20m35.61s, -21d43m01.60s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
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) = 22h20m35.62s, -21d43m00.88s
semi major axis, semi minor axis (arcsec) = 3.45, 3.31
angle (degrees, anti-clockwise from east) = -178.73

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 5.09 1.58 22.133 0.337
GALEX_NUV 10.63 1.57 21.334 0.161
PanSTARRS_g 89.62 0.95 19.019 0.012
PanSTARRS_r 165.97 1.27 18.350 0.008
PanSTARRS_i 230.29 1.13 17.994 0.005
PanSTARRS_z 279.8 2.76 17.783 0.011
PanSTARRS_y 318.59 6.21 17.642 0.021
2MASS_J 498.89 103.62 16.260 0.225
2MASS_H 489.04 158.7 15.809 0.352
2MASS_K 711.87 174.54 14.931 0.266
WISE_W1 241.15 12.86 15.245 0.058
WISE_W2 155.82 16.74 15.079 0.117
WISE_W3 624.54 82.57 11.737 0.144
WISE_W4 -439.39 481.08
 

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})\, 10.285 10.340 10.403
{\rm log}_{10}({\rm SFR}) -0.128 0.172 0.465
{\rm log}_{10}({\rm sSFR}) -10.478 -10.174 -9.870
{\rm stellar\ age} 6.018 6.810 7.948

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.743 -0.447 -0.221
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.513 -0.766 -0.001

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.215 0.346 0.520
\delta -0.523 -0.195 0.084
\tau_1/\tau_2 0.744 1.067 1.398
Q_{PAH} 1.016 2.403 4.288
U_{min} 2.562 7.505 14.507
{\rm log}_{10}(\gamma_e)\, -2.498 -1.556 -0.574

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.834 -2.421 -1.519
{\rm log}_{10}(\tau_{AGN})\, 1.004 1.476 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.434 -0.102 0.094
0.03-0.10 Gyr -0.110 0.250 0.588
0.10-0.32 Gyr -0.064 0.265 0.539
0.32-1.04 Gyr -0.231 0.147 0.421
1.04-3.36 Gyr -0.115 0.263 0.480
3.36-10.86 Gyr 0.332 0.495 0.607
10.86-12.07 Gyr 0.132 0.599 1.067