2025aijl

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Information

Transient

Name: AT2025aijl
Right ascension: 3h26m28.93s
Declination: -28d06m50.67s
Discovery Date: Dec. 24, 2025, 7:49 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name:
Right ascension: 3h26m29.16s
Declination: -28d06m50.31s
Redshift: None
Photometric Redshift: 0.070
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 7.86
Transient MWEBV processed 0.05
Host match processed 6.35
Host information processed 0.18
Host MWEBV processed 0.06
Global aperture construction processed 0.63
Global aperture photometry processed 8.5
Validate global photometry processed 14.89
Global host SED inference processed 406.47
Local aperture photometry processed 5.29
Validate local photometry processed 0.04
Local host SED inference processed 450.41
 

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) = 3h26m28.93s, -28d06m50.67s
semi major axis, semi minor axis (arcsec) = 1.49, 1.49
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 48.07 0.23 19.695 0.005 AB
PanSTARRS_g 57.37 0.43 19.503 0.008 AB
PanSTARRS_r 92.76 0.57 18.982 0.007 AB
DES_r 82.68 0.36 19.106 0.005 AB
PanSTARRS_i 115.86 0.58 18.740 0.005 AB
PanSTARRS_z 129.14 1.12 18.622 0.009 AB
DES_z 122.6 1.45 18.679 0.013 AB
PanSTARRS_y 150.44 2.92 18.457 0.021 AB

Aperture details

RA, DEC (J2000) = 3h26m29.10s, -28d06m50.49s
semi major axis, semi minor axis (arcsec) = 10.35, 5.64
angle (degrees, anti-clockwise from east) = -140.78

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 34.24 0.33 20.064 0.010 AB
GALEX_NUV 56.98 0.24 19.511 0.005 AB
DES_g 540.23 0.82 17.069 0.002 AB
PanSTARRS_g 526.34 2.08 17.097 0.004 AB
PanSTARRS_r 877.58 2.79 16.542 0.003 AB
DES_r 973.66 1.28 16.429 0.001 AB
PanSTARRS_i 1142.74 2.88 16.255 0.003 AB
PanSTARRS_z 1316.93 5.64 16.101 0.005 AB
DES_z 1494.59 5.24 15.964 0.004 AB
PanSTARRS_y 1411.32 14.84 16.026 0.011 AB
2MASS_J 2037.05 182.63 14.733 0.097 Vega
2MASS_H 2362.33 295.01 14.099 0.136 Vega
2MASS_K 2198.82 306.0 13.707 0.151 Vega
WISE_W1 934.47 16.05 13.775 0.019 Vega
WISE_W2 587.37 19.56 13.639 0.036 Vega
WISE_W3 2007.71 61.99 10.469 0.034 Vega
WISE_W4 1777.51 383.14 9.155 0.234 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.338 9.452 9.560
{\rm log}_{10}({\rm SFR}) -1.405 -0.886 -0.369
{\rm log}_{10}({\rm sSFR}) -10.852 -10.333 -9.832
{\rm stellar\ age} 6.413 7.676 10.281

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.332 -0.877 -0.449
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.092 -0.766 -0.438

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.169 0.400 0.657
\delta -0.790 -0.249 0.223
\tau_1/\tau_2 0.584 0.958 1.311
Q_{PAH} 0.962 3.379 5.872
U_{min} 3.087 8.067 14.910
{\rm log}_{10}(\gamma_e)\, -3.120 -1.959 -0.771

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.165 -0.834 -0.161
{\rm log}_{10}(\tau_{AGN})\, 1.126 1.511 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.189 -0.858 -0.569
0.03-0.10 Gyr -1.773 -0.921 -0.282
0.10-0.33 Gyr -1.937 -1.102 -0.573
0.33-1.07 Gyr -2.014 -1.130 -0.640
1.07-3.52 Gyr -1.945 -0.897 -0.480
3.52-11.54 Gyr -0.832 -0.459 -0.282
11.54-12.83 Gyr -0.831 -0.245 0.493

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.318 10.381 10.453
{\rm log}_{10}({\rm SFR}) -0.372 -0.018 0.291
{\rm log}_{10}({\rm sSFR}) -10.774 -10.408 -10.080
{\rm stellar\ age} 6.135 7.074 8.142

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.966 -0.660 -0.427
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.730 -0.131 0.349

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.167 0.279 0.425
\delta -0.533 -0.138 0.153
\tau_1/\tau_2 0.746 1.066 1.440
Q_{PAH} 1.039 2.441 4.342
U_{min} 2.325 7.203 14.287
{\rm log}_{10}(\gamma_e)\, -2.572 -1.628 -0.898

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.894 -2.654 -1.745
{\rm log}_{10}(\tau_{AGN})\, 1.086 1.589 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.723 -0.251 -0.002
0.03-0.10 Gyr -0.389 0.042 0.411
0.10-0.33 Gyr 0.024 0.327 0.585
0.33-1.07 Gyr -0.131 0.209 0.445
1.07-3.52 Gyr -0.021 0.357 0.577
3.52-11.54 Gyr 0.318 0.506 0.641
11.54-12.83 Gyr 0.054 0.569 1.034