2025aetm

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Information

Transient

Name: AT2025aetm
Right ascension: 11h28m15.81s
Declination: 33d38m43.17s
Discovery Date: Nov. 13, 2025, 11:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name: SDSSJ112815.55+33384
Right ascension: 11h28m15.60s
Declination: 33d38m44.27s
Redshift: None
Photometric Redshift: 0.149
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 19.61
Transient MWEBV processed 0.14
Host match processed 4.3
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 6.39
Validate global photometry processed 17.35
Global host SED inference processed 404.15
Local aperture photometry processed 6.24
Validate local photometry no valid phot 0.03
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) = 11h28m15.81s, 33d38m43.17s
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 Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 11h28m15.55s, 33d38m44.23s
semi major axis, semi minor axis (arcsec) = 9.57, 7.1
angle (degrees, anti-clockwise from east) = -151.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.88 4.34 20.710 0.249 AB
SDSS_g 145.46 3.98 18.493 0.030 AB
SDSS_r 318.99 6.11 17.641 0.021 AB
PanSTARRS_r 340.67 1.72 17.569 0.005 AB
DES_r 363.0 3.85 17.500 0.012 AB
SDSS_z 649.61 25.67 16.868 0.043 AB
DES_z 584.81 4.31 16.982 0.008 AB
2MASS_H 236.97 262.12 16.596 1.201 Vega
2MASS_K 1017.46 282.55 14.543 0.301 Vega
WISE_W1 550.81 21.24 14.349 0.042 Vega
WISE_W2 381.43 25.21 14.107 0.072 Vega
WISE_W3 739.75 107.03 11.553 0.157 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})\, 10.664 10.754 10.837
{\rm log}_{10}({\rm SFR}) -0.059 0.282 0.615
{\rm log}_{10}({\rm sSFR}) -10.773 -10.449 -10.166
{\rm stellar\ age} 5.100 6.423 7.592

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.364 -0.126 0.045
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.431 -0.535 0.100

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.116 0.204 0.331
\delta -0.603 -0.168 0.209
\tau_1/\tau_2 0.587 0.973 1.330
Q_{PAH} 0.837 2.248 4.214
U_{min} 2.453 7.603 15.091
{\rm log}_{10}(\gamma_e)\, -2.650 -1.517 -0.568

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.035 -2.571 -1.390
{\rm log}_{10}(\tau_{AGN})\, 1.138 1.614 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.008 0.357 0.609
0.03-0.10 Gyr -0.303 0.224 0.652
0.10-0.32 Gyr -0.248 0.300 0.653
0.32-1.03 Gyr -0.026 0.541 0.871
1.03-3.32 Gyr 0.341 0.839 1.113
3.32-10.69 Gyr 0.577 0.895 1.043
10.69-11.87 Gyr 0.275 0.913 1.415