2025akeg results

Information

Transient
Name:AT2025akeg
Right ascension: 12h24m07.81s
Declination:29d24m42.39s
Discovery Date:Dec. 28, 2025, 2:26 p.m.
Classification:None
Redshift:None
MW E(B-V):0.022
Host
Name:
Right ascension: 12h24m07.82s
Declination:29d24m46.60s
Redshift:0.061807
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
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
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.23
Transient MWEBV processed 0.04
Host match processed 5.26
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry failed 0.05
Validate global photometry not processed None
Global host SED inference not processed None
Local aperture photometry processed 5.2
Validate local photometry processed 0.04
Local host SED inference processed 444.17
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h24m07.81s, 29d24m42.39s
semi major axis, semi minor axis (arcsec):1.68, 1.68
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 10.39 1.59 21.358 0.166 AB
SDSS_g 29.32 1.46 20.232 0.054 AB
PanSTARRS_g 26.91 0.38 20.325 0.015 AB
SDSS_r 35.4 1.69 20.028 0.052 AB
PanSTARRS_r 32.66 0.4 20.115 0.013 AB
SDSS_i 42.34 2.08 19.833 0.053 AB
PanSTARRS_i 40.09 0.6 19.892 0.016 AB
PanSTARRS_z 39.43 1.06 19.911 0.029 AB
SDSS_z 45.83 4.5 19.747 0.107 AB
PanSTARRS_y 42.32 1.91 19.834 0.049 AB

Aperture details

Data not available

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.136 8.458 8.645
{\rm log}_{10}({\rm SFR}) -1.597 -0.751 -0.047
{\rm log}_{10}({\rm sSFR}) -10.080 -9.218 -8.233
{\rm stellar\ age} 0.251 3.328 6.458

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.745 -1.233 -0.487
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.639 -0.773 0.105

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.152 0.460 0.930
\delta -0.603 -0.167 0.146
\tau_1/\tau_2 0.715 1.140 1.530
Q_{PAH} 1.109 2.823 5.069
U_{min} 3.197 8.958 16.838
{\rm log}_{10}(\gamma_e)\, -3.053 -1.945 -0.721

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.032 -0.809 -0.135
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.536 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.286 -1.551 -1.103
0.03-0.10 Gyr -1.655 -0.624 0.113
0.10-0.33 Gyr -2.317 -0.854 -0.197
0.33-1.08 Gyr -3.975 -1.474 -0.863
1.08-3.54 Gyr -4.610 -1.833 -1.170
3.54-11.64 Gyr -5.496 -2.158 -1.329
11.64-12.93 Gyr -5.581 -2.067 -1.141

Global parameter details

Documentation

Data not available