2025aui

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Information

Transient

Name: AT2025aui
Right ascension: 10h55m16.77s
Declination: 26d38m42.91s
Discovery Date: Feb. 3, 2025, 10:56 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.018

Host

Name: 2025aui
Right ascension: 10h55m16.76s
Declination: 26d38m43.80s
Redshift: None
Photometric Redshift: 0.150
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.2
Cutout download processed 20.39
Global aperture construction processed 0.6
Local aperture photometry processed 5.13
Global aperture photometry processed 5.44
Validate local photometry no valid phot 0.03
Validate global photometry processed 17.06
Host information processed 0.08
Global host SED inference processed 411.24
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.06
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) = 10h55m16.77s, 26d38m42.91s
semi major axis, semi minor axis (arcsec) = 0.77, 0.77
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) = 10h55m16.74s, 26d38m43.97s
semi major axis, semi minor axis (arcsec) = 3.57, 2.61
angle (degrees, anti-clockwise from east) = -104.06

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 13.37 2.78 21.084 0.226
GALEX_NUV 13.6 1.64 21.066 0.131
SDSS_u 30.84 2.65 20.177 0.093
SDSS_g 52.23 2.06 19.605 0.043
DES_g 51.57 0.43 19.619 0.009
PanSTARRS_g 50.72 0.65 19.637 0.014
SDSS_r 70.09 2.53 19.286 0.039
PanSTARRS_r 67.95 0.86 19.319 0.014
DES_r 73.09 0.82 19.240 0.012
SDSS_i 84.82 3.51 19.079 0.045
PanSTARRS_i 80.74 0.88 19.132 0.012
PanSTARRS_z 87.84 2.06 19.041 0.025
SDSS_z 96.81 9.92 18.935 0.111
DES_z 87.39 1.75 19.046 0.022
PanSTARRS_y 89.18 3.68 19.024 0.045
2MASS_J 96.21 73.62 18.047 0.831
2MASS_H -7.91 104.2
2MASS_K 290.76 136.0 15.903 0.508
WISE_W1 65.94 7.77 16.653 0.128
WISE_W2 71.53 12.5 15.925 0.190
WISE_W3 146.45 69.05 13.312 0.512
WISE_W4 -559.14 408.48
 

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})\, 9.325 9.563 9.758
{\rm log}_{10}({\rm SFR}) -0.144 0.353 0.713
{\rm log}_{10}({\rm sSFR}) -9.745 -9.214 -8.767
{\rm stellar\ age} 1.317 3.795 5.533

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.612 -1.113 -0.249
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.758 -1.086 0.142

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.186 0.356 0.566
\delta -0.308 0.032 0.245
\tau_1/\tau_2 0.718 1.171 1.581
Q_{PAH} 1.403 3.287 5.239
U_{min} 2.880 8.304 15.582
{\rm log}_{10}(\gamma_e)\, -2.731 -1.608 -0.584

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.281 -1.513 -0.842
{\rm log}_{10}(\tau_{AGN})\, 1.044 1.464 1.842

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.822 -0.397 -0.074
0.03-0.10 Gyr -0.073 0.484 0.860
0.10-0.32 Gyr 0.197 0.584 0.884
0.32-1.03 Gyr -0.928 -0.035 0.309
1.03-3.32 Gyr -1.495 -0.410 -0.054
3.32-10.68 Gyr -1.781 -0.626 -0.204
10.68-11.86 Gyr -1.827 -0.643 -0.035