2025agbl

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Information

Transient

Name: AT2025agbl
Right ascension: 13h44m21.63s
Declination: 12d22m57.04s
Discovery Date: Dec. 8, 2025, 12:09 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name:
Right ascension: 13h44m21.63s
Declination: 12d22m57.73s
Redshift: None
Photometric Redshift: 0.105
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 20.45
Transient MWEBV processed 0.13
Host match processed 5.58
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 6.02
Validate global photometry processed 16.91
Global host SED inference processed 400.6
Local aperture photometry processed 6.09
Validate local photometry processed 0.03
Local host SED inference processed 629.76
 

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) = 13h44m21.63s, 12d22m57.04s
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
DES_z 31.87 0.96 20.142 0.033 AB
PanSTARRS_y 28.19 1.64 20.275 0.063 AB

Aperture details

RA, DEC (J2000) = 13h44m21.63s, 12d22m57.81s
semi major axis, semi minor axis (arcsec) = 4.87, 3.41
angle (degrees, anti-clockwise from east) = -64.17

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.48 2.88 21.579 0.369 AB
GALEX_NUV 10.22 1.48 21.377 0.157 AB
SDSS_u 18.36 3.41 20.741 0.202 AB
SDSS_g 60.73 2.39 19.442 0.043 AB
DES_g 55.96 0.39 19.530 0.008 AB
PanSTARRS_g 57.11 0.98 19.508 0.019 AB
SDSS_r 78.34 2.94 19.165 0.041 AB
PanSTARRS_r 77.84 1.04 19.172 0.014 AB
DES_r 84.78 0.62 19.079 0.008 AB
SDSS_i 98.46 3.89 18.917 0.043 AB
PanSTARRS_i 101.62 1.12 18.883 0.012 AB
PanSTARRS_z 110.43 2.59 18.792 0.025 AB
SDSS_z 91.71 9.63 18.994 0.114 AB
DES_z 114.53 2.07 18.753 0.020 AB
PanSTARRS_y 138.66 6.26 18.545 0.049 AB
2MASS_J -3.18 108.86 Vega
2MASS_H 105.45 174.75 17.475 1.799 Vega
2MASS_K 369.64 202.26 15.643 0.594 Vega
WISE_W1 55.44 9.0 16.841 0.176 Vega
WISE_W2 52.71 12.17 16.256 0.251 Vega
WISE_W3 42.35 39.65 14.659 1.016 Vega
WISE_W4 -98.47 242.76 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})\, 8.589 8.971 9.330
{\rm log}_{10}({\rm SFR}) -0.992 -0.385 0.117
{\rm log}_{10}({\rm sSFR}) -10.054 -9.414 -8.641
{\rm stellar\ age} 1.685 5.698 7.876

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.509 -0.531 0.037
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.170 -0.613 0.128

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.366 0.684 1.261
\delta -0.676 -0.281 0.242
\tau_1/\tau_2 0.452 0.853 1.327
Q_{PAH} 0.727 2.647 5.138
U_{min} 3.132 8.408 15.508
{\rm log}_{10}(\gamma_e)\, -3.351 -2.394 -1.078

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.297 -1.004 0.067
{\rm log}_{10}(\tau_{AGN})\, 1.009 1.443 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.717 -0.168 0.273
0.03-0.10 Gyr -2.288 -0.827 -0.011
0.10-0.32 Gyr -3.528 -1.411 -0.583
0.32-1.06 Gyr -3.732 -1.270 -0.355
1.06-3.43 Gyr -3.274 -1.297 -0.687
3.43-11.15 Gyr -2.788 -1.206 -0.637
11.15-12.39 Gyr -2.772 -1.131 -0.212

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.268 9.426 9.565
{\rm log}_{10}({\rm SFR}) -0.949 -0.281 0.206
{\rm log}_{10}({\rm sSFR}) -10.444 -9.757 -9.190
{\rm stellar\ age} 1.908 4.521 6.062

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.465 -0.812 -0.231
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.366 -0.118 0.280

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.219 0.410 0.628
\delta -0.481 -0.150 0.108
\tau_1/\tau_2 0.628 1.019 1.389
Q_{PAH} 0.780 2.140 4.011
U_{min} 2.797 8.398 15.570
{\rm log}_{10}(\gamma_e)\, -2.525 -1.570 -0.692

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.766 -2.152 -1.303
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.510 1.871

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.489 -0.779 -0.438
0.03-0.10 Gyr -1.017 -0.183 0.351
0.10-0.32 Gyr -0.125 0.236 0.579
0.32-1.06 Gyr -0.669 -0.098 0.202
1.06-3.43 Gyr -1.428 -0.510 -0.222
3.43-11.15 Gyr -1.754 -0.683 -0.386
11.15-12.39 Gyr -1.853 -0.712 -0.165