2024syt

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Information

Transient

Name: AT2024syt
Right ascension: 3h49m02.83s
Declination: -56d17m05.70s
Discovery Date: Aug. 27, 2024, 3:46 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name: 2024syt
Right ascension: 3h49m02.79s
Declination: -56d17m06.96s
Redshift: 0.069201
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.91
Cutout download processed 2.77
Global aperture construction processed 0.13
Local aperture photometry processed 0.61
Global aperture photometry processed 0.66
Validate local photometry no valid phot 0.01
Validate global photometry processed 0.92
Host information processed 0.08
Global host SED inference processed 567.85
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.09
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) = 3h49m02.83s, -56d17m05.70s
semi major axis, semi minor axis (arcsec) = 1.51, 1.51
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) = 3h49m02.82s, -56d17m06.62s
semi major axis, semi minor axis (arcsec) = 14.74, 8.57
angle (degrees, anti-clockwise from east) = -6.3

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 20.92 2.58 20.599 0.134
GALEX_NUV 30.88 2.47 20.176 0.087
2MASS_J 7995.07 296.75 13.248 0.040
2MASS_H 9662.73 458.23 12.570 0.051
2MASS_K 8575.7 493.45 12.229 0.062
WISE_W1 4623.67 29.38 12.039 0.007
WISE_W2 2761.64 31.12 11.958 0.012
WISE_W3 2268.32 102.74 10.337 0.049
WISE_W4 1737.89 600.1 9.180 0.375
 

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})\, 10.988 11.123 11.218
{\rm log}_{10}({\rm SFR}) -0.761 -0.070 0.394
{\rm log}_{10}({\rm sSFR}) -11.955 -11.188 -10.677
{\rm stellar\ age} 5.678 7.516 9.673

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.406 -0.074 0.113
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.085 -0.491 0.087

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.140 0.291 0.505
\delta -0.722 -0.409 -0.021
\tau_1/\tau_2 0.321 0.729 1.162
Q_{PAH} 0.305 0.939 2.934
U_{min} 2.857 8.485 15.987
{\rm log}_{10}(\gamma_e)\, -3.588 -2.835 -1.730

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.351 -3.532 -2.535
{\rm log}_{10}(\tau_{AGN})\, 0.922 1.315 1.797

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.761 -0.070 0.394
0.03-0.10 Gyr -3.073 -1.178 -0.378
0.10-0.33 Gyr -2.868 -0.940 -0.118
0.33-1.07 Gyr -1.659 -0.188 0.603
1.07-3.52 Gyr -0.398 0.718 1.190
3.52-11.56 Gyr 0.409 0.971 1.173
11.56-12.84 Gyr 0.189 1.044 1.804