2025aigl

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Information

Transient

Name: AT2025aigl
Right ascension: 11h14m02.35s
Declination: -0d21m23.66s
Discovery Date: Dec. 22, 2025, 9:28 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.032

Host

Name:
Right ascension: 11h14m02.50s
Declination: -0d21m22.74s
Redshift: None
Photometric Redshift: 0.105
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.8
Transient MWEBV processed 0.19
Host match processed 5.37
Host information processed 0.15
Host MWEBV processed 0.11
Global aperture construction processed 0.66
Global aperture photometry processed 2.08
Validate global photometry processed 2.26
Global host SED inference processed 587.6
Local aperture photometry processed 5.86
Validate local photometry processed 0.04
Local host SED inference processed 593.49
 

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) = 11h14m02.35s, -0d21m23.66s
semi major axis, semi minor axis (arcsec) = 1.04, 1.04
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 8.65 1.47 21.557 0.184 AB

Aperture details

RA, DEC (J2000) = 11h14m02.50s, -0d21m22.64s
semi major axis, semi minor axis (arcsec) = 5.47, 2.63
angle (degrees, anti-clockwise from east) = -108.62

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 37.76 3.73 19.958 0.107 AB
SDSS_g 57.52 2.26 19.500 0.043 AB
DES_g 59.94 0.44 19.456 0.008 AB
PanSTARRS_g 55.79 1.03 19.534 0.020 AB
SDSS_r 65.96 2.73 19.352 0.045 AB
PanSTARRS_r 61.68 1.19 19.425 0.021 AB
DES_r 69.38 0.84 19.297 0.013 AB
SDSS_i 90.74 3.84 19.006 0.046 AB
PanSTARRS_i 74.7 1.75 19.217 0.025 AB
PanSTARRS_z 73.4 2.16 19.236 0.032 AB
SDSS_z 85.74 10.87 19.067 0.138 AB
PanSTARRS_y 63.54 5.74 19.392 0.098 AB
2MASS_J 7.62 98.99 20.801 14.112 Vega
2MASS_H 31.78 130.35 18.777 4.453 Vega
2MASS_K 422.51 194.26 15.498 0.499 Vega
WISE_W1 54.03 8.65 16.869 0.174 Vega
WISE_W2 23.03 12.23 17.155 0.577 Vega
WISE_W3 153.38 58.89 13.262 0.417 Vega
WISE_W4 -245.1 222.87 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})\, 7.838 8.464 8.797
{\rm log}_{10}({\rm SFR}) -1.091 -0.601 -0.186
{\rm log}_{10}({\rm sSFR}) -9.647 -9.010 -8.069
{\rm stellar\ age} 0.515 5.354 7.503

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.552 -0.898 -0.139
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.253 -0.560 0.111

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.618 1.189 1.848
\delta -0.322 0.079 0.300
\tau_1/\tau_2 0.404 0.881 1.345
Q_{PAH} 0.563 1.849 4.386
U_{min} 3.411 8.850 16.312
{\rm log}_{10}(\gamma_e)\, -2.991 -1.813 -0.687

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.280 -0.893 0.044
{\rm log}_{10}(\tau_{AGN})\, 1.043 1.472 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.923 -0.443 0.111
0.03-0.10 Gyr -2.707 -1.161 -0.387
0.10-0.32 Gyr -3.911 -1.737 -0.902
0.32-1.06 Gyr -4.711 -1.895 -1.212
1.06-3.43 Gyr -4.661 -1.857 -1.201
3.43-11.15 Gyr -4.448 -1.775 -1.116
11.15-12.39 Gyr -4.401 -1.721 -0.804

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.670 8.989 9.194
{\rm log}_{10}({\rm SFR}) -0.367 0.370 0.799
{\rm log}_{10}({\rm sSFR}) -9.407 -8.609 -7.930
{\rm stellar\ age} 0.114 1.292 4.689

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.649 -1.241 -0.669
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.774 -0.678 0.316

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.151 0.338 0.602
\delta -0.730 -0.334 0.050
\tau_1/\tau_2 0.575 1.111 1.614
Q_{PAH} 0.856 2.471 4.883
U_{min} 3.453 9.340 17.134
{\rm log}_{10}(\gamma_e)\, -3.099 -1.949 -0.630

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.747 -1.812 -0.976
{\rm log}_{10}(\tau_{AGN})\, 0.998 1.460 1.881

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.958 -0.580 -0.291
0.03-0.10 Gyr -0.276 0.515 0.955
0.10-0.32 Gyr -2.332 0.017 0.519
0.32-1.06 Gyr -4.193 -1.585 -0.280
1.06-3.43 Gyr -5.907 -2.070 -0.765
3.43-11.15 Gyr -5.785 -2.261 -0.986
11.15-12.39 Gyr -6.144 -2.150 -0.748