2024syy

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Information

Transient

Name: AT2024syy
Right ascension: 5h11m32.36s
Declination: -18d01m51.83s
Discovery Date: Aug. 27, 2024, 5:01 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2024syy
Right ascension: 5h11m32.35s
Declination: -18d01m51.92s
Redshift: None
Photometric Redshift: 0.144
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.94
Cutout download processed 6.65
Global aperture construction processed 0.65
Local aperture photometry processed 5.03
Global aperture photometry processed 5.49
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.88
Host information processed 0.09
Global host SED inference processed 612.32
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.13
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) = 5h11m32.36s, -18d01m51.83s
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

Aperture details

RA, DEC (J2000) = 5h11m32.35s, -18d01m52.01s
semi major axis, semi minor axis (arcsec) = 6.74, 4.26
angle (degrees, anti-clockwise from east) = -153.08

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 102.13 0.56 18.877 0.006
PanSTARRS_g 106.07 1.36 18.836 0.014
PanSTARRS_r 142.83 1.43 18.513 0.011
DES_r 151.31 0.68 18.450 0.005
PanSTARRS_i 165.92 1.32 18.350 0.009
PanSTARRS_z 180.63 3.87 18.258 0.023
DES_z 193.36 3.01 18.184 0.017
PanSTARRS_y 156.0 9.08 18.417 0.063
2MASS_J 87.8 196.77 18.146 2.433
2MASS_H 20.7 299.4 19.242 15.703
2MASS_K 272.92 349.32 15.972 1.390
WISE_W1 92.29 14.36 16.288 0.169
WISE_W2 74.02 21.74 15.888 0.319
WISE_W3 -68.75 89.47
WISE_W4 128.44 649.82 12.008 5.493
 

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})\, 9.672 9.818 9.951
{\rm log}_{10}({\rm SFR}) -5.312 -2.393 -0.969
{\rm log}_{10}({\rm sSFR}) -15.094 -12.287 -10.820
{\rm stellar\ age} 0.630 1.280 4.280

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.834 -1.551 -1.098
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.576 -0.815 0.038

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.161 0.341 0.542
\delta -0.663 -0.216 0.168
\tau_1/\tau_2 0.429 0.921 1.429
Q_{PAH} 0.990 2.748 5.365
U_{min} 3.419 11.050 19.399
{\rm log}_{10}(\gamma_e)\, -2.863 -1.609 -0.644

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.563 -1.982 -1.045
{\rm log}_{10}(\tau_{AGN})\, 1.118 1.534 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.312 -2.393 -0.969
0.03-0.10 Gyr -3.922 -1.533 0.147
0.10-0.32 Gyr -2.495 -0.248 0.915
0.32-1.04 Gyr -0.149 0.675 0.921
1.04-3.34 Gyr -3.218 -1.317 -0.004
3.34-10.74 Gyr -5.020 -2.032 -0.443
10.74-11.93 Gyr -5.863 -2.280 -0.287