2024xgb

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Information

Transient

Name: AT2024xgb
Right ascension: 7h17m21.40s
Declination: 38d12m26.45s
Discovery Date: Sept. 30, 2024, 2:51 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.053

Host

Name: 2024xgb
Right ascension: 7h17m21.39s
Declination: 38d12m25.56s
Redshift: None
Photometric Redshift: 0.123
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.88
Cutout download processed 5.39
Global aperture construction processed 0.64
Local aperture photometry processed 4.3
Global aperture photometry processed 4.17
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.38
Host information processed 0.08
Global host SED inference processed 415.61
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.04
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) = 7h17m21.40s, 38d12m26.45s
semi major axis, semi minor axis (arcsec) = 0.91, 0.91
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) = 7h17m21.38s, 38d12m25.67s
semi major axis, semi minor axis (arcsec) = 3.45, 3.09
angle (degrees, anti-clockwise from east) = -77.58

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.77 0.65 24.181 0.911
GALEX_NUV 2.6 1.41 22.861 0.588
PanSTARRS_g 54.43 0.75 19.560 0.015
PanSTARRS_r 126.84 0.95 18.642 0.008
PanSTARRS_i 175.02 0.89 18.292 0.005
PanSTARRS_z 219.21 2.12 18.048 0.011
DES_z 229.44 3.0 17.998 0.014
PanSTARRS_y 258.53 4.34 17.869 0.018
2MASS_J 222.88 115.69 17.135 0.564
2MASS_H 155.96 169.86 17.050 1.182
2MASS_K 333.77 165.25 15.754 0.538
WISE_W1 158.2 14.75 15.703 0.101
WISE_W2 85.28 17.2 15.734 0.219
WISE_W3 0.29 72.53 20.076 272.916
WISE_W4 237.28 453.99 11.342 2.077
 

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})\, 10.146 10.225 10.309
{\rm log}_{10}({\rm SFR}) -0.799 -0.299 0.104
{\rm log}_{10}({\rm sSFR}) -11.076 -10.508 -10.075
{\rm stellar\ age} 6.553 7.439 10.068

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.962 -0.699 -0.498
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.822 -0.579 -0.362

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.234 0.375 0.522
\delta -0.932 -0.758 -0.486
\tau_1/\tau_2 0.608 0.998 1.384
Q_{PAH} 0.815 2.408 4.545
U_{min} 2.717 7.907 14.805
{\rm log}_{10}(\gamma_e)\, -2.284 -1.327 -0.466

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.073 -2.811 -1.758
{\rm log}_{10}(\tau_{AGN})\, 1.018 1.512 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.637 -0.232 0.038
0.03-0.10 Gyr -1.161 -0.346 0.163
0.10-0.32 Gyr -1.497 -0.488 0.010
0.32-1.05 Gyr -1.531 -0.509 -0.030
1.05-3.39 Gyr -1.193 -0.169 0.216
3.39-10.96 Gyr -0.031 0.375 0.517
10.96-12.18 Gyr -0.007 0.578 1.313