2025aklj

Download data

Information

Transient

Name: AT2025aklj
Right ascension: 22h22m14.16s
Declination: 11d43m06.62s
Discovery Date: July 28, 2025, 9:44 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.072

Host

Name:
Right ascension: 22h22m14.47s
Declination: 11d43m07.56s
Redshift: None
Photometric Redshift: 0.075
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 7.02
Transient MWEBV processed 0.04
Host match processed 5.2
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.64
Global aperture photometry failed 0.03
Validate global photometry not processed None
Global host SED inference not processed None
Local aperture photometry processed 2.74
Validate local photometry processed 0.02
Local host SED inference processed 421.83
 

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) = 22h22m14.16s, 11d43m06.62s
semi major axis, semi minor axis (arcsec) = 1.4, 1.4
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 20.8 0.37 20.605 0.019 AB
PanSTARRS_r 39.59 0.54 19.906 0.015 AB
PanSTARRS_i 58.78 0.46 19.477 0.008 AB

Aperture details

RA, DEC (J2000) = 22h22m14.46s, 11d43m07.90s
semi major axis, semi minor axis (arcsec) = 13.11, 10.23
angle (degrees, anti-clockwise from east) = -143.81

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})\, 9.179 9.349 9.491
{\rm log}_{10}({\rm SFR}) -1.642 -0.943 -0.300
{\rm log}_{10}({\rm sSFR}) -11.016 -10.303 -9.566
{\rm stellar\ age} 4.096 6.609 8.234

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.438 -0.747 -0.126
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.619 -0.533 0.143

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.420 0.934 1.365
\delta -0.421 -0.031 0.276
\tau_1/\tau_2 0.655 1.015 1.374
Q_{PAH} 0.768 2.527 5.315
U_{min} 3.020 7.774 15.182
{\rm log}_{10}(\gamma_e)\, -3.047 -1.895 -0.827

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.795 -0.820 -0.058
{\rm log}_{10}(\tau_{AGN})\, 1.069 1.527 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.061 -1.166 -0.513
0.03-0.10 Gyr -1.859 -1.013 -0.209
0.10-0.33 Gyr -1.875 -0.949 -0.312
0.33-1.07 Gyr -1.858 -0.852 -0.260
1.07-3.51 Gyr -1.527 -0.670 -0.339
3.51-11.49 Gyr -1.375 -0.617 -0.370
11.49-12.76 Gyr -1.466 -0.602 0.049

Global parameter details

Documentation

Data not available