2025gls

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Information

Transient

Name: AT2025gls
Right ascension: 11h41m48.97s
Declination: 28d21m53.34s
Discovery Date: March 31, 2025, 10:20 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.018

Host

Name: 2025gls
Right ascension: 11h41m49.00s
Declination: 28d21m52.76s
Redshift: 0.102947
Photometric Redshift: 0.118
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 3.47
Cutout download processed 20.35
Global aperture construction processed 0.62
Local aperture photometry processed 6.25
Global aperture photometry processed 6.38
Validate local photometry processed 0.03
Validate global photometry processed 18.6
Host information processed 0.08
Global host SED inference processed 559.98
Local host SED inference processed 742.11
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.05
Log transient processing status 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) = 11h41m48.97s, 28d21m53.34s
semi major axis, semi minor axis (arcsec) = 1.06, 1.06
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 332.41 2.74 17.596 0.009 AB
PanSTARRS_y 350.02 1.42 17.540 0.004 AB

Aperture details

RA, DEC (J2000) = 11h41m48.99s, 28d21m52.87s
semi major axis, semi minor axis (arcsec) = 7.25, 5.12
angle (degrees, anti-clockwise from east) = -167.25

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.67 0.49 23.341 0.316 AB
GALEX_NUV 4.04 0.53 22.383 0.143 AB
SDSS_u 83.5 4.8 19.096 0.062 AB
SDSS_g 263.48 4.46 17.848 0.018 AB
DES_g 297.36 1.09 17.717 0.004 AB
PanSTARRS_g 289.06 1.7 17.748 0.006 AB
SDSS_r 627.38 6.96 16.906 0.012 AB
PanSTARRS_r 652.12 2.1 16.864 0.004 AB
DES_r 716.98 2.7 16.761 0.004 AB
SDSS_i 961.03 9.4 16.443 0.011 AB
PanSTARRS_i 960.71 2.39 16.444 0.003 AB
PanSTARRS_z 1220.53 3.39 16.184 0.003 AB
SDSS_z 1313.16 22.03 16.104 0.018 AB
DES_z 1337.73 5.71 16.084 0.005 AB
PanSTARRS_y 1440.98 7.89 16.003 0.006 AB
2MASS_J 1900.95 114.55 14.808 0.065 Vega
2MASS_H 2261.47 164.29 14.146 0.079 Vega
2MASS_K 2366.4 201.39 13.627 0.092 Vega
WISE_W1 888.69 17.87 13.829 0.022 Vega
WISE_W2 563.08 20.56 13.685 0.040 Vega
WISE_W3 225.86 65.04 12.841 0.313 Vega
WISE_W4 217.06 345.88 11.439 1.730 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.859 10.119 10.316
{\rm log}_{10}({\rm SFR}) -0.071 0.458 0.902
{\rm log}_{10}({\rm sSFR}) -10.243 -9.729 -9.085
{\rm stellar\ age} 3.854 6.958 9.939

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.403 -0.503 -0.043
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.308 -0.624 0.170

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.320 0.629 1.074
\delta -0.809 -0.314 0.114
\tau_1/\tau_2 0.502 1.001 1.454
Q_{PAH} 0.503 2.144 4.597
U_{min} 3.254 8.865 16.191
{\rm log}_{10}(\gamma_e)\, -3.376 -1.894 -0.665

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.226 -2.418 -0.490
{\rm log}_{10}(\tau_{AGN})\, 0.948 1.476 1.982

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.030 0.483 0.849
0.03-0.10 Gyr -0.853 0.332 0.961
0.10-0.33 Gyr -1.787 -0.208 0.535
0.33-1.06 Gyr -2.156 -0.331 0.345
1.06-3.44 Gyr -1.975 -0.224 0.277
3.44-11.18 Gyr -1.008 0.082 0.413
11.18-12.42 Gyr -0.791 0.300 1.240

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.928 11.005 11.043
{\rm log}_{10}({\rm SFR}) -2.582 -1.290 -0.605
{\rm log}_{10}({\rm sSFR}) -13.556 -12.281 -11.561
{\rm stellar\ age} 9.466 11.752 11.793

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.119 -0.866 -0.666
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.512 -0.347 0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.229 0.348 0.496
\delta -0.581 -0.318 -0.118
\tau_1/\tau_2 0.470 0.990 1.492
Q_{PAH} 0.557 1.537 3.038
U_{min} 3.864 10.487 18.608
{\rm log}_{10}(\gamma_e)\, -2.724 -1.601 -0.862

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.354 -3.222 -2.201
{\rm log}_{10}(\tau_{AGN})\, 1.087 1.580 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.705 -2.191 -1.037
0.03-0.10 Gyr -3.332 -1.335 -0.495
0.10-0.33 Gyr -4.567 -2.161 -0.744
0.33-1.06 Gyr -6.218 -3.777 -1.489
1.06-3.44 Gyr -4.771 -2.695 -0.937
3.44-11.18 Gyr -2.210 -0.901 0.984
11.18-12.42 Gyr 1.778 2.161 2.205