2025aeen

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Information

Transient

Name: AT2025aeen
Right ascension: 5h13m19.24s
Declination: -40d16m27.33s
Discovery Date: Nov. 13, 2025, 10:24 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name:
Right ascension: 5h13m19.21s
Declination: -40d16m27.25s
Redshift: None
Photometric Redshift: 0.100
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.7
Transient MWEBV processed 0.07
Host match processed 6.19
Host information processed 0.11
Host MWEBV processed 0.04
Global aperture construction processed 0.14
Global aperture photometry processed 0.97
Validate global photometry processed 1.08
Global host SED inference processed 509.11
Local aperture photometry processed 0.83
Validate local photometry no valid phot 0.01
Local host SED inference not processed 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) = 5h13m19.24s, -40d16m27.33s
semi major axis, semi minor axis (arcsec) = 1.08, 1.08
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 5h13m19.21s, -40d16m27.10s
semi major axis, semi minor axis (arcsec) = 7.58, 7.05
angle (degrees, anti-clockwise from east) = -91.66

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 50.73 1.46 19.637 0.031 AB
GALEX_NUV 71.62 0.81 19.262 0.012 AB
2MASS_J 2571.08 174.77 14.480 0.074 Vega
2MASS_H 3337.92 239.61 13.724 0.078 Vega
2MASS_K 2927.48 334.45 13.396 0.124 Vega
WISE_W1 1415.67 18.04 13.324 0.014 Vega
WISE_W2 976.17 20.48 13.087 0.023 Vega
WISE_W3 2400.23 64.42 10.275 0.029 Vega
WISE_W4 2251.94 423.34 8.899 0.204 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.635 10.810 10.941
{\rm log}_{10}({\rm SFR}) 0.452 0.752 1.135
{\rm log}_{10}({\rm sSFR}) -10.382 -10.028 -9.605
{\rm stellar\ age} 4.716 6.913 9.079

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.425 -0.091 0.110
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.977 -0.364 0.020

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.160 0.277 0.457
\delta -0.707 -0.378 -0.034
\tau_1/\tau_2 0.360 0.809 1.289
Q_{PAH} 0.254 0.923 2.201
U_{min} 2.236 6.151 12.700
{\rm log}_{10}(\gamma_e)\, -3.357 -2.454 -1.437

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.378 -3.132 -1.755
{\rm log}_{10}(\tau_{AGN})\, 0.978 1.476 1.887

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.235 0.821 1.138
0.03-0.10 Gyr -0.079 0.654 1.224
0.10-0.33 Gyr -0.426 0.493 1.017
0.33-1.06 Gyr -0.490 0.507 1.157
1.06-3.44 Gyr -0.180 0.691 1.038
3.44-11.21 Gyr 0.273 0.842 1.103
11.21-12.45 Gyr 0.251 1.005 1.755