2025aixa

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Information

Transient

Name: AT2025aixa
Right ascension: 0h21m53.72s
Declination: 11d22m12.78s
Discovery Date: Oct. 19, 2025, 6:54 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.073

Host

Name:
Right ascension: 0h21m53.90s
Declination: 11d22m15.20s
Redshift: None
Photometric Redshift: 0.047
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.94
Transient MWEBV processed 0.04
Host match processed 5.1
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 8.26
Validate global photometry phot valid failed 0.06
Global host SED inference not processed None
Local aperture photometry processed 5.38
Validate local photometry processed 0.03
Local host SED inference processed 435.79
 

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) = 0h21m53.72s, 11d22m12.78s
semi major axis, semi minor axis (arcsec) = 2.18, 2.18
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 4.26 2.1 22.327 0.536 AB
SDSS_g 28.15 1.61 20.276 0.062 AB
DES_g 27.53 0.29 20.301 0.011 AB
PanSTARRS_g 26.95 0.49 20.323 0.020 AB
SDSS_r 47.66 2.11 19.705 0.048 AB
PanSTARRS_r 50.12 0.63 19.650 0.014 AB
SDSS_i 68.7 2.91 19.308 0.046 AB
PanSTARRS_i 65.83 0.65 19.354 0.011 AB
PanSTARRS_z 82.62 1.86 19.107 0.024 AB
SDSS_z 80.5 6.62 19.135 0.089 AB
PanSTARRS_y 96.05 3.96 18.944 0.045 AB

Aperture details

RA, DEC (J2000) = 0h21m53.88s, 11d22m15.51s
semi major axis, semi minor axis (arcsec) = 9.1, 8.44
angle (degrees, anti-clockwise from east) = -167.28

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})\, 8.725 8.875 9.003
{\rm log}_{10}({\rm SFR}) -1.978 -1.309 -0.759
{\rm log}_{10}({\rm sSFR}) -10.879 -10.231 -9.620
{\rm stellar\ age} 4.172 6.460 8.009

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.443 -0.727 -0.246
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.754 -0.990 0.224

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.256 0.715 1.098
\delta -0.500 -0.177 0.159
\tau_1/\tau_2 0.670 1.016 1.361
Q_{PAH} 0.831 2.569 5.155
U_{min} 2.869 7.911 14.510
{\rm log}_{10}(\gamma_e)\, -3.072 -1.897 -0.640

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.035 -0.926 -0.207
{\rm log}_{10}(\tau_{AGN})\, 1.151 1.613 2.025

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.017 -1.286 -0.846
0.03-0.10 Gyr -2.177 -1.386 -0.723
0.10-0.33 Gyr -2.011 -1.276 -0.636
0.33-1.09 Gyr -1.826 -1.130 -0.657
1.09-3.58 Gyr -1.648 -1.072 -0.826
3.58-11.82 Gyr -1.648 -1.094 -0.863
11.82-13.13 Gyr -1.834 -1.117 -0.555

Global parameter details

Documentation

Data not available