2024afgn

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Information

Transient

Name: AT2024afgn
Right ascension: 9h22m15.26s
Declination: -8d51m16.67s
Discovery Date: Dec. 4, 2024, 10:56 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.034

Host

Name: 2024afgn
Right ascension: 9h22m15.27s
Declination: -8d51m16.65s
Redshift: None
Photometric Redshift: 0.144
 

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 2.15
Cutout download processed 7.02
Global aperture construction processed 0.58
Local aperture photometry processed 4.14
Global aperture photometry processed 4.16
Validate local photometry no valid phot 0.02
Validate global photometry processed 11.68
Host information processed 0.09
Global host SED inference processed 413.74
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.14
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) = 9h22m15.26s, -8d51m16.67s
semi major axis, semi minor axis (arcsec) = 0.79, 0.79
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) = 9h22m15.26s, -8d51m16.48s
semi major axis, semi minor axis (arcsec) = 3.18, 2.64
angle (degrees, anti-clockwise from east) = -122.69

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 46.38 0.48 19.734 0.011 AB
PanSTARRS_g 49.61 0.67 19.661 0.015 AB
PanSTARRS_r 73.77 0.76 19.230 0.011 AB
DES_r 74.56 1.48 19.219 0.022 AB
PanSTARRS_i 93.05 0.95 18.978 0.011 AB
PanSTARRS_z 103.56 1.98 18.862 0.021 AB
DES_z 114.53 3.24 18.753 0.031 AB
PanSTARRS_y 110.6 4.5 18.791 0.044 AB
2MASS_J 152.8 97.55 17.545 0.693 Vega
2MASS_H 44.57 138.9 18.410 3.383 Vega
2MASS_K 113.76 186.43 16.922 1.779 Vega
WISE_W1 65.57 9.5 16.659 0.157 Vega
WISE_W2 46.47 13.36 16.393 0.312 Vega
WISE_W3 200.01 71.75 12.973 0.389 Vega
WISE_W4 606.09 456.68 10.324 0.818 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})\, 9.441 9.664 9.822
{\rm log}_{10}({\rm SFR}) -1.306 -0.322 0.359
{\rm log}_{10}({\rm sSFR}) -10.914 -10.020 -9.198
{\rm stellar\ age} 0.678 3.017 5.422

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.539 -0.861 -0.208
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.659 -0.654 0.208

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.251 0.442 0.656
\delta -0.631 -0.231 0.135
\tau_1/\tau_2 0.553 0.980 1.398
Q_{PAH} 0.939 2.655 4.862
U_{min} 3.069 8.983 16.661
{\rm log}_{10}(\gamma_e)\, -2.753 -1.717 -0.656

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.889 -2.123 -1.255
{\rm log}_{10}(\tau_{AGN})\, 0.983 1.429 1.869

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.318 -0.694 -0.260
0.03-0.10 Gyr -1.793 -0.264 0.503
0.10-0.32 Gyr -0.371 0.402 0.940
0.32-1.04 Gyr -0.685 0.316 0.698
1.04-3.33 Gyr -2.627 -0.321 0.141
3.33-10.73 Gyr -3.225 -0.771 -0.145
10.73-11.93 Gyr -3.378 -0.800 -0.017