2024aekd

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Information

Transient

Name: AT2024aekd
Right ascension: 3h50m36.10s
Declination: -19d01m19.35s
Discovery Date: Dec. 20, 2024, 7:11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.058

Host

Name: 2024aekd
Right ascension: 3h50m36.35s
Declination: -19d01m19.01s
Redshift: None
Photometric Redshift: 0.188
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 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 1.64
Cutout download processed 5.7
Global aperture construction processed 0.6
Local aperture photometry processed 4.54
Global aperture photometry processed 4.58
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.61
Host information processed 0.08
Global host SED inference processed 535.91
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 3h50m36.10s, -19d01m19.35s
semi major axis, semi minor axis (arcsec) = 0.64, 0.64
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 3h50m36.35s, -19d01m18.71s
semi major axis, semi minor axis (arcsec) = 4.43, 2.21
angle (degrees, anti-clockwise from east) = -173.71

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.86 3.46 20.899 0.237 AB
GALEX_NUV 14.16 2.37 21.023 0.182 AB
DES_g 30.45 0.21 20.191 0.007 AB
PanSTARRS_g 29.18 0.66 20.237 0.024 AB
PanSTARRS_r 45.62 0.88 19.752 0.021 AB
DES_r 47.88 0.3 19.700 0.007 AB
PanSTARRS_i 55.84 1.09 19.533 0.021 AB
PanSTARRS_z 53.08 1.99 19.588 0.041 AB
PanSTARRS_y 70.15 4.78 19.285 0.074 AB
2MASS_J -20.97 116.37 Vega
2MASS_H 374.09 172.85 16.100 0.502 Vega
2MASS_K 165.54 217.77 16.515 1.428 Vega
WISE_W1 55.1 10.22 16.848 0.201 Vega
WISE_W2 31.58 12.78 16.813 0.439 Vega
WISE_W3 2.75 61.45 17.627 24.237 Vega
WISE_W4 182.11 374.85 11.629 2.235 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})\, 9.558 9.685 9.818
{\rm log}_{10}({\rm SFR}) 0.331 0.578 0.879
{\rm log}_{10}({\rm sSFR}) -9.373 -9.112 -8.783
{\rm stellar\ age} 4.237 5.400 6.475

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.804 -0.208 0.027
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.733 -1.462 -0.198

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.043 0.138 0.396
\delta -0.174 0.241 0.365
\tau_1/\tau_2 0.692 1.076 1.501
Q_{PAH} 1.311 3.074 5.232
U_{min} 3.045 8.078 14.951
{\rm log}_{10}(\gamma_e)\, -2.700 -1.673 -0.543

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.046 -0.971 -0.468
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.429 1.846

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.061 0.178 0.366
0.03-0.10 Gyr 0.398 0.685 1.008
0.10-0.32 Gyr -0.377 0.166 0.426
0.32-1.01 Gyr -0.699 -0.213 0.063
1.01-3.23 Gyr -0.660 -0.261 -0.044
3.23-10.29 Gyr -0.565 -0.258 -0.064
10.29-11.44 Gyr -0.665 -0.148 0.286