2024afdb

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Information

Transient

Name: AT2024afdb
Right ascension: 4h57m43.38s
Declination: -20d58m15.12s
Discovery Date: Oct. 21, 2024, 1:02 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.027

Host

Name: 2024afdb
Right ascension: 4h57m43.74s
Declination: -20d58m20.31s
Redshift: None
Photometric Redshift: 0.141
 

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 1.72
Cutout download processed 8.22
Global aperture construction processed 0.63
Local aperture photometry processed 5.34
Global aperture photometry processed 5.44
Validate local photometry no valid phot 0.02
Validate global photometry processed 13.8
Host information processed 0.08
Global host SED inference processed 454.36
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
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) = 4h57m43.38s, -20d58m15.12s
semi major axis, semi minor axis (arcsec) = 0.81, 0.81
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) = 4h57m43.73s, -20d58m20.23s
semi major axis, semi minor axis (arcsec) = 6.96, 3.81
angle (degrees, anti-clockwise from east) = -50.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.02 2.69 21.785 0.417 AB
DES_g 93.47 0.34 18.973 0.004 AB
PanSTARRS_g 121.55 1.38 18.688 0.012 AB
PanSTARRS_r 239.19 1.59 17.953 0.007 AB
DES_r 227.68 0.53 18.007 0.003 AB
PanSTARRS_i 339.82 1.26 17.572 0.004 AB
PanSTARRS_z 433.75 4.34 17.307 0.011 AB
DES_z 441.88 2.21 17.287 0.005 AB
PanSTARRS_y 544.3 9.95 17.060 0.020 AB
2MASS_J 786.77 168.9 15.765 0.233 Vega
2MASS_H 1410.64 225.95 14.659 0.174 Vega
2MASS_K 742.06 317.35 14.886 0.464 Vega
WISE_W1 1472.17 17.41 13.281 0.013 Vega
WISE_W2 1041.13 22.16 13.017 0.023 Vega
WISE_W3 732.66 68.65 11.564 0.102 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})\, 10.641 10.774 10.894
{\rm log}_{10}({\rm SFR}) 0.728 1.066 1.371
{\rm log}_{10}({\rm sSFR}) -10.067 -9.731 -9.363
{\rm stellar\ age} 1.875 3.490 5.387

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.019 0.091 0.154
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.093 -0.865 -0.628

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.421 1.628 1.828
\delta 0.122 0.260 0.354
\tau_1/\tau_2 0.221 0.412 0.642
Q_{PAH} 0.244 0.624 1.096
U_{min} 2.944 7.695 14.597
{\rm log}_{10}(\gamma_e)\, -3.387 -2.822 -2.069

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.333 -2.217 -1.618
{\rm log}_{10}(\tau_{AGN})\, 0.844 1.043 1.493

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 1.025 1.296 1.517
0.03-0.10 Gyr 0.140 0.860 1.309
0.10-0.32 Gyr 0.365 1.136 1.471
0.32-1.04 Gyr 1.085 1.421 1.679
1.04-3.34 Gyr 0.683 1.119 1.367
3.34-10.77 Gyr -0.549 0.485 0.923
10.77-11.97 Gyr -0.979 0.332 1.039