2025akgh

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Information

Transient

Name: AT2025akgh
Right ascension: 2h13m57.44s
Declination: -11d29m48.95s
Discovery Date: Dec. 14, 2025, 6:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name:
Right ascension: 2h13m57.49s
Declination: -11d29m49.92s
Redshift: None
Photometric Redshift: 0.090
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.37
Transient MWEBV processed 0.04
Host match processed 5.79
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry failed 0.03
Validate global photometry not processed None
Global host SED inference not processed None
Local aperture photometry processed 5.04
Validate local photometry processed 0.03
Local host SED inference processed 455.76
 

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) = 2h13m57.44s, -11d29m48.95s
semi major axis, semi minor axis (arcsec) = 1.19, 1.19
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 45.05 0.38 19.766 0.009 AB
PanSTARRS_z 56.18 0.93 19.526 0.018 AB
PanSTARRS_y 56.91 1.9 19.512 0.036 AB

Aperture details

RA, DEC (J2000) = 2h13m57.49s, -11d29m49.72s
semi major axis, semi minor axis (arcsec) = 8.99, 5.64
angle (degrees, anti-clockwise from east) = -167.93

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

Data not available

 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.002 9.261 9.428
{\rm log}_{10}({\rm SFR}) -1.830 -1.014 -0.148
{\rm log}_{10}({\rm sSFR}) -11.183 -10.316 -9.381
{\rm stellar\ age} 2.677 6.650 9.211

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.276 -0.601 -0.218
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.347 -0.729 -0.085

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.191 0.527 1.084
\delta -0.717 -0.294 0.073
\tau_1/\tau_2 0.515 0.947 1.371
Q_{PAH} 0.865 2.772 5.493
U_{min} 3.059 8.556 15.901
{\rm log}_{10}(\gamma_e)\, -2.969 -1.865 -0.567

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.406 -0.555 0.014
{\rm log}_{10}(\tau_{AGN})\, 1.012 1.451 1.974

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.885 -1.104 -0.540
0.03-0.10 Gyr -2.425 -1.109 -0.063
0.10-0.33 Gyr -2.721 -1.280 -0.355
0.33-1.06 Gyr -2.946 -1.146 -0.400
1.06-3.47 Gyr -3.084 -0.991 -0.520
3.47-11.31 Gyr -2.466 -0.741 -0.436
11.31-12.57 Gyr -2.028 -0.647 0.219

Global parameter details

Documentation

Data not available