2024sit

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Information

Transient

Name: AT2024sit
Right ascension: 22h56m38.53s
Declination: 17d20m00.47s
Discovery Date: Aug. 16, 2024, 8:35 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.067

Host

Name: 2024sit
Right ascension: 22h56m38.23s
Declination: 17d19m48.05s
Redshift: 0.099463
Photometric Redshift: 0.108
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.35
Cutout download processed 6.72
Global aperture construction processed 0.63
Local aperture photometry processed 4.88
Global aperture photometry processed 4.87
Validate local photometry processed 0.02
Validate global photometry processed 12.38
Host information processed 0.13
Global host SED inference processed 813.62
Local host SED inference failed 716.19
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.04
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) = 22h56m38.53s, 17d20m00.47s
semi major axis, semi minor axis (arcsec) = 1.09, 1.09
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_r 0.73 0.17 24.240 0.251
PanSTARRS_z 0.23 0.84 25.518 4.031
DES_z 1.34 0.41 23.584 0.332
PanSTARRS_y -2.86 2.05

Aperture details

RA, DEC (J2000) = 22h56m38.26s, 17d19m49.71s
semi major axis, semi minor axis (arcsec) = 18.67, 10.15
angle (degrees, anti-clockwise from east) = -155.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
DES_g 586.37 1.74 16.980 0.003
2MASS_J 3025.56 356.03 14.303 0.128
2MASS_K 3097.49 685.79 13.335 0.240
 

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})\, 10.668 10.880 11.081
{\rm log}_{10}({\rm SFR}) 0.256 0.953 1.355
{\rm log}_{10}({\rm sSFR}) -10.746 -9.890 -9.356
{\rm stellar\ age} 2.234 6.065 8.014

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.130 -0.209 0.060
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.046 -0.260 0.051

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.421 0.734 1.182
\delta -0.714 -0.350 0.168
\tau_1/\tau_2 0.473 0.944 1.455
Q_{PAH} 0.445 2.165 4.449
U_{min} 2.783 8.534 16.039
{\rm log}_{10}(\gamma_e)\, -3.538 -2.245 -1.000

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.505 -3.239 -1.117
{\rm log}_{10}(\tau_{AGN})\, 0.951 1.466 2.031

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.256 0.953 1.355
0.03-0.10 Gyr -0.439 0.751 1.373
0.10-0.33 Gyr -1.232 0.333 1.055
0.33-1.06 Gyr -0.666 0.668 1.322
1.06-3.45 Gyr -0.983 0.556 1.046
3.45-11.21 Gyr -1.023 0.620 0.971
11.21-12.46 Gyr -1.219 0.593 1.405