2024aekb

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Information

Transient

Name: AT2024aekb
Right ascension: 4h22m16.95s
Declination: -21d13m38.72s
Discovery Date: Dec. 20, 2024, 8:29 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 2024aekb
Right ascension: 4h22m16.66s
Declination: -21d13m38.37s
Redshift: None
Photometric Redshift: 0.119
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
not enough filters
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.31
Cutout download processed 5.99
Global aperture construction processed 0.59
Local aperture photometry processed 5.11
Global aperture photometry processed 4.98
Validate local photometry processed 0.02
Validate global photometry processed 12.18
Host information processed 0.08
Global host SED inference processed 422.44
Local host SED inference not enough filters 18.34
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.06
Processing status blocked N/A N/A
 

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) = 4h22m16.95s, -21d13m38.72s
semi major axis, semi minor axis (arcsec) = 0.93, 0.93
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 40.66 0.71 19.877 0.019 AB

Aperture details

RA, DEC (J2000) = 4h22m16.68s, -21d13m38.27s
semi major axis, semi minor axis (arcsec) = 10.37, 3.54
angle (degrees, anti-clockwise from east) = -88.56

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 167.26 0.51 18.342 0.003 AB
PanSTARRS_g 164.65 1.56 18.359 0.010 AB
PanSTARRS_r 334.58 2.39 17.589 0.008 AB
DES_r 367.89 0.76 17.486 0.002 AB
PanSTARRS_i 498.81 1.8 17.155 0.004 AB
PanSTARRS_z 614.91 4.27 16.928 0.008 AB
DES_z 677.9 3.01 16.822 0.005 AB
PanSTARRS_y 673.87 10.29 16.829 0.017 AB
2MASS_J 893.4 167.37 15.627 0.203 Vega
2MASS_H 1112.32 289.18 14.917 0.282 Vega
2MASS_K 664.09 352.9 15.007 0.577 Vega
WISE_W1 604.55 21.24 14.247 0.038 Vega
WISE_W2 382.04 25.06 14.106 0.071 Vega
WISE_W3 1152.21 114.2 11.072 0.108 Vega
WISE_W4 2309.86 745.82 8.871 0.351 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.487 10.602 10.766
{\rm log}_{10}({\rm SFR}) -1.281 -0.085 0.397
{\rm log}_{10}({\rm sSFR}) -11.905 -10.687 -10.162
{\rm stellar\ age} 5.198 6.737 8.505

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.062 -0.607 -0.373
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.703 -0.913 0.120

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.384 0.529 0.714
\delta -0.689 -0.284 0.162
\tau_1/\tau_2 0.605 0.959 1.328
Q_{PAH} 1.407 2.923 4.883
U_{min} 2.408 7.555 15.372
{\rm log}_{10}(\gamma_e)\, -3.159 -2.150 -1.276

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.056 -2.821 -1.775
{\rm log}_{10}(\tau_{AGN})\, 1.005 1.420 1.866

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.111 0.003 0.341
0.03-0.10 Gyr -2.497 -0.203 0.442
0.10-0.32 Gyr -2.497 -0.114 0.562
0.32-1.05 Gyr -2.108 0.214 0.700
1.05-3.40 Gyr -0.693 0.640 0.928
3.40-11.01 Gyr 0.230 0.701 0.973
11.01-12.23 Gyr -0.187 0.686 1.484