2025aesm

Download data

Information

Transient

Name: AT2025aesm
Right ascension: 2h33m51.56s
Declination: -26d28m04.81s
Discovery Date: Nov. 23, 2025, 9:08 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.016

Host

Name:
Right ascension: 2h33m51.55s
Declination: -26d28m04.87s
Redshift: None
Photometric Redshift: 0.152
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 7.51
Transient MWEBV processed 0.12
Host match processed 8.41
Host information processed 0.2
Host MWEBV processed 0.06
Global aperture construction processed 2.77
Global aperture photometry processed 5.56
Validate global photometry processed 14.06
Global host SED inference processed 485.76
Local aperture photometry processed 5.94
Validate local photometry no valid phot 0.02
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) = 2h33m51.56s, -26d28m04.81s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
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) = 2h33m51.52s, -26d28m04.66s
semi major axis, semi minor axis (arcsec) = 2.44, 2.37
angle (degrees, anti-clockwise from east) = -101.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.81 1.18 23.256 0.705 AB
GALEX_NUV 3.98 1.41 22.401 0.386 AB
DES_g 9.57 0.14 21.448 0.015 AB
PanSTARRS_g 8.79 0.81 21.540 0.100 AB
PanSTARRS_r 11.76 0.8 21.224 0.074 AB
DES_r 13.1 0.19 21.107 0.016 AB
PanSTARRS_i 13.58 0.78 21.068 0.063 AB
PanSTARRS_z 14.19 1.94 21.020 0.148 AB
DES_z 15.0 0.61 20.960 0.044 AB
PanSTARRS_y 37.87 4.98 19.954 0.143 AB
2MASS_J -9.42 91.73 Vega
2MASS_H 69.62 144.72 17.926 2.257 Vega
2MASS_K -178.41 165.57 Vega
WISE_W1 3.17 6.23 19.949 2.133 Vega
WISE_W2 2.61 8.69 19.521 3.620 Vega
WISE_W3 -20.93 34.19 Vega
WISE_W4 -39.42 229.46 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})\, 8.544 8.774 8.977
{\rm log}_{10}({\rm SFR}) -1.203 -0.129 0.678
{\rm log}_{10}({\rm sSFR}) -9.983 -8.866 -7.947
{\rm stellar\ age} 0.100 0.590 3.920

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.626 -0.944 -0.109
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.742 -0.142 0.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.341 0.747 1.366
\delta -0.410 -0.047 0.224
\tau_1/\tau_2 0.543 1.029 1.524
Q_{PAH} 1.167 3.034 5.174
U_{min} 3.545 10.527 18.488
{\rm log}_{10}(\gamma_e)\, -3.026 -1.955 -0.810

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.200 -0.861 -0.035
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.417 1.792

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.104 -1.211 -0.456
0.03-0.10 Gyr -1.322 -0.016 0.834
0.10-0.32 Gyr -2.031 -0.196 0.437
0.32-1.03 Gyr -3.953 -1.546 -0.346
1.03-3.32 Gyr -6.442 -2.946 -1.086
3.32-10.66 Gyr -7.366 -3.322 -1.371
10.66-11.84 Gyr -7.800 -3.031 -1.186