2024yfk

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Information

Transient

Name: AT2024yfk
Right ascension: 2h51m55.48s
Declination: -4d57m33.41s
Discovery Date: Oct. 12, 2024, 8:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name: 2024yfk
Right ascension: 2h51m53.55s
Declination: -4d57m05.17s
Redshift: None
Photometric Redshift: 0.167
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.65
Cutout download processed 18.03
Global aperture construction processed 0.57
Local aperture photometry processed 6.09
Global aperture photometry processed 6.18
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.94
Host information processed 0.08
Global host SED inference processed 449.66
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.12
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) = 2h51m55.48s, -4d57m33.41s
semi major axis, semi minor axis (arcsec) = 0.7, 0.7
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) = 2h51m53.54s, -4d57m05.13s
semi major axis, semi minor axis (arcsec) = 6.48, 3.52
angle (degrees, anti-clockwise from east) = -12.1

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 7.55 2.76 21.705 0.396
SDSS_u 50.56 4.96 19.640 0.107
SDSS_g 123.97 3.2 18.667 0.028
DES_g 129.59 0.52 18.619 0.004
PanSTARRS_g 136.66 1.46 18.561 0.012
PanSTARRS_r 346.35 1.24 17.551 0.004
DES_r 370.65 0.84 17.478 0.002
SDSS_i 537.16 6.6 17.075 0.013
PanSTARRS_i 520.16 1.38 17.110 0.003
PanSTARRS_z 677.71 2.85 16.822 0.005
SDSS_z 793.86 12.95 16.651 0.018
DES_z 712.06 3.22 16.769 0.005
PanSTARRS_y 830.15 7.96 16.602 0.010
2MASS_J 1420.68 208.43 15.124 0.159
2MASS_K 1630.16 307.72 14.032 0.205
WISE_W2 458.15 21.43 13.908 0.051
WISE_W3 466.11 86.18 12.055 0.201
WISE_W4 -477.22 437.83
 

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})\, 11.068 11.134 11.226
{\rm log}_{10}({\rm SFR}) -1.247 -0.099 0.914
{\rm log}_{10}({\rm sSFR}) -12.404 -11.227 -10.183
{\rm stellar\ age} 6.891 7.821 10.862

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.626 -0.402 -0.241
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.411 -0.728 -0.075

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.267 0.424 0.629
\delta -0.735 -0.252 0.238
\tau_1/\tau_2 0.374 0.741 1.153
Q_{PAH} 0.478 1.467 3.427
U_{min} 2.757 8.151 16.005
{\rm log}_{10}(\gamma_e)\, -3.198 -2.142 -0.913

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.459 -3.572 -2.504
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.551 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.194 -0.003 0.745
0.03-0.10 Gyr -2.349 -0.292 0.981
0.10-0.32 Gyr -3.335 -0.643 0.526
0.32-1.02 Gyr -4.008 -0.902 0.245
1.02-3.28 Gyr -2.403 -0.167 0.790
3.28-10.50 Gyr 0.068 1.305 1.450
10.50-11.67 Gyr 0.941 1.710 2.375