2025aiji

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Information

Transient

Name: AT2025aiji
Right ascension: 3h52m32.06s
Declination: -10d11m45.84s
Discovery Date: Dec. 24, 2025, 6:40 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.031

Host

Name:
Right ascension: 3h52m32.12s
Declination: -10d11m47.01s
Redshift: None
Photometric Redshift: 0.152
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 6.54
Transient MWEBV processed 0.05
Host match processed 5.93
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 7.58
Validate global photometry processed 20.12
Global host SED inference processed 389.89
Local aperture photometry processed 5.03
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) = 3h52m32.06s, -10d11m45.84s
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) = 3h52m32.10s, -10d11m46.69s
semi major axis, semi minor axis (arcsec) = 4.62, 3.86
angle (degrees, anti-clockwise from east) = -169.75

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.13 2.22 22.125 0.470 AB
GALEX_NUV 11.9 2.4 21.211 0.219 AB
DES_g 65.19 0.39 19.365 0.006 AB
PanSTARRS_g 60.58 0.99 19.444 0.018 AB
PanSTARRS_r 118.08 1.06 18.720 0.010 AB
DES_r 127.65 1.14 18.635 0.010 AB
PanSTARRS_i 164.48 1.21 18.360 0.008 AB
PanSTARRS_z 178.94 2.86 18.268 0.017 AB
DES_z 204.32 2.31 18.124 0.012 AB
PanSTARRS_y 207.72 6.69 18.106 0.035 AB
2MASS_J 32.02 114.01 19.242 3.866 Vega
2MASS_H 393.11 164.6 16.046 0.455 Vega
2MASS_K 546.52 227.26 15.218 0.451 Vega
WISE_W1 117.52 8.94 16.026 0.083 Vega
WISE_W2 81.78 13.56 15.779 0.180 Vega
WISE_W3 144.79 62.49 13.324 0.469 Vega
WISE_W4 -274.12 422.1 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})\, 10.212 10.269 10.338
{\rm log}_{10}({\rm SFR}) -0.014 0.236 0.480
{\rm log}_{10}({\rm sSFR}) -10.290 -10.033 -9.772
{\rm stellar\ age} 6.399 7.063 8.638

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.058 -0.744 -0.486
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.499 -0.802 -0.053

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.155 0.260 0.412
\delta -0.658 -0.316 -0.045
\tau_1/\tau_2 0.924 1.257 1.604
Q_{PAH} 0.605 1.773 3.741
U_{min} 2.679 7.707 13.605
{\rm log}_{10}(\gamma_e)\, -2.717 -1.729 -0.721

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.267 -3.113 -1.974
{\rm log}_{10}(\tau_{AGN})\, 0.981 1.440 1.856

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.130 0.076 0.258
0.03-0.10 Gyr -0.035 0.294 0.579
0.10-0.32 Gyr -0.328 0.086 0.368
0.32-1.03 Gyr -0.638 -0.152 0.103
1.03-3.32 Gyr -0.552 -0.014 0.270
3.32-10.66 Gyr 0.263 0.461 0.564
10.66-11.84 Gyr 0.136 0.628 1.169