2025aeqe

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Information

Transient

Name: AT2025aeqe
Right ascension: 23h52m43.05s
Declination: -54d41m13.18s
Discovery Date: Nov. 24, 2025, 1:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.008

Host

Name:
Right ascension: 23h52m43.06s
Declination: -54d41m13.26s
Redshift: None
Photometric Redshift: 0.078
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.85
Transient MWEBV processed 0.04
Host match processed 6.71
Host information processed 0.18
Host MWEBV processed 0.04
Global aperture construction processed 0.27
Global aperture photometry processed 0.81
Validate global photometry processed 1.03
Global host SED inference processed 645.62
Local aperture photometry processed 0.81
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) = 23h52m43.05s, -54d41m13.18s
semi major axis, semi minor axis (arcsec) = 1.35, 1.35
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) = 23h52m42.96s, -54d41m14.66s
semi major axis, semi minor axis (arcsec) = 13.98, 5.33
angle (degrees, anti-clockwise from east) = -144.94

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 20.27 0.72 20.633 0.038 AB
2MASS_J 283.54 201.32 16.874 0.771 Vega
2MASS_H 765.02 330.45 15.323 0.469 Vega
2MASS_K -366.42 341.08 Vega
WISE_W1 45.36 13.42 17.059 0.321 Vega
WISE_W2 -11.03 15.98 Vega
WISE_W3 -26.4 80.09 Vega
WISE_W4 -741.02 466.45 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})\, 8.159 8.674 9.050
{\rm log}_{10}({\rm SFR}) -0.671 -0.370 -0.073
{\rm log}_{10}({\rm sSFR}) -9.644 -9.038 -8.287
{\rm stellar\ age} 0.779 5.076 7.716

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.532 -0.841 -0.023
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.120 -0.136 0.139

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.114 0.245 0.447
\delta -0.472 -0.030 0.257
\tau_1/\tau_2 0.524 1.000 1.467
Q_{PAH} 0.743 1.828 3.833
U_{min} 3.197 8.298 15.425
{\rm log}_{10}(\gamma_e)\, -3.174 -2.006 -0.908

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.817 -2.020 -1.101
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.451 1.867

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.554 -0.230 0.110
0.03-0.10 Gyr -1.555 -0.604 -0.058
0.10-0.33 Gyr -2.293 -1.062 -0.447
0.33-1.07 Gyr -3.104 -1.453 -0.887
1.07-3.50 Gyr -3.500 -1.621 -1.043
3.50-11.45 Gyr -3.663 -1.587 -0.876
11.45-12.73 Gyr -3.481 -1.482 -0.509