2024lay

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Information

Transient

Name: AT2024lay
Right ascension: 10h46m06.87s
Declination: 2d12m20.44s
Discovery Date: May 21, 2024, 5:08 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name: 2024lay
Right ascension: 10h46m06.87s
Declination: 2d12m20.02s
Redshift: None
Photometric Redshift: 0.198
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.25
Cutout download processed 19.57
Global aperture construction processed 0.6
Local aperture photometry processed 6.04
Global aperture photometry processed 6.07
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.5
Host information processed 0.13
Global host SED inference processed 558.45
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 10h46m06.87s, 2d12m20.44s
semi major axis, semi minor axis (arcsec) = 0.61, 0.61
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) = 10h46m06.88s, 2d12m20.36s
semi major axis, semi minor axis (arcsec) = 4.6, 3.21
angle (degrees, anti-clockwise from east) = -126.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 3.05 0.46 22.691 0.163
GALEX_NUV 6.13 0.44 21.931 0.078
SDSS_u 11.5 2.79 21.248 0.264
SDSS_g 27.34 1.79 20.308 0.071
DES_g 29.09 0.33 20.241 0.012
PanSTARRS_g 29.77 0.75 20.215 0.027
SDSS_r 38.81 2.46 19.928 0.069
PanSTARRS_r 41.44 0.87 19.856 0.023
DES_r 43.05 0.5 19.815 0.013
SDSS_i 48.47 3.45 19.686 0.077
PanSTARRS_i 51.08 1.03 19.629 0.022
PanSTARRS_z 57.72 2.37 19.497 0.045
SDSS_z 60.11 12.26 19.453 0.221
DES_z 54.7 1.43 19.555 0.028
PanSTARRS_y 58.65 5.02 19.479 0.093
2MASS_J -2.16 150.48
2MASS_H 199.95 220.25 16.780 1.196
2MASS_K -57.14 276.22
WISE_W1 49.29 13.19 16.969 0.291
WISE_W2 36.4 13.98 16.658 0.417
WISE_W3 -4.3 83.64
WISE_W4 256.22 594.62 11.258 2.520
 

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})\, 9.306 9.580 9.786
{\rm log}_{10}({\rm SFR}) -3.982 -1.550 -0.253
{\rm log}_{10}({\rm sSFR}) -13.424 -11.045 -9.757
{\rm stellar\ age} 0.207 0.390 3.399

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.703 -1.254 -0.378
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.334 -0.298 0.311

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.379 0.793 1.142
\delta -0.224 0.032 0.193
\tau_1/\tau_2 0.464 0.996 1.511
Q_{PAH} 0.892 2.601 4.710
U_{min} 3.861 11.388 19.543
{\rm log}_{10}(\gamma_e)\, -3.255 -2.360 -1.257

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.934 -2.058 -0.625
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.309 1.711

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.052 -1.602 -0.300
0.03-0.10 Gyr -2.639 -0.607 1.018
0.10-0.32 Gyr -0.016 0.945 1.261
0.32-1.01 Gyr -3.145 -1.382 0.230
1.01-3.21 Gyr -5.546 -3.008 -0.717
3.21-10.19 Gyr -7.096 -3.460 -0.885
10.19-11.33 Gyr -7.799 -3.490 -0.631