2025alee

Download data

Information

Transient

Name: AT2025alee
Right ascension: 9h22m32.32s
Declination: 36d13m22.66s
Discovery Date: Nov. 8, 2025, 1:48 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.013

Host

Name: 87426
Right ascension: 9h22m31.98s
Declination: 36d13m20.14s
Redshift: None
Photometric Redshift: 0.031
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 12.16
Transient MWEBV processed 0.06
Host match processed 10.48
Host information processed 0.12
Host MWEBV processed 0.07
Global aperture construction processed 0.86
Global aperture photometry processed 5.03
Validate global photometry processed 15.41
Global host SED inference processed 407.21
Local aperture photometry processed 7.87
Validate local photometry processed 0.03
Local host SED inference processed 652.89
 

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) = 9h22m32.32s, 36d13m22.66s
semi major axis, semi minor axis (arcsec) = 3.21, 3.21
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 113.46 3.32 18.763 0.032 AB
SDSS_g 220.54 3.94 18.041 0.019 AB
PanSTARRS_g 195.81 0.51 18.170 0.003 AB
SDSS_r 269.94 4.49 17.822 0.018 AB
PanSTARRS_r 266.82 0.63 17.834 0.003 AB
SDSS_i 324.8 5.23 17.621 0.017 AB
PanSTARRS_i 298.81 0.91 17.712 0.003 AB
PanSTARRS_z 319.15 1.63 17.640 0.006 AB
SDSS_z 373.77 9.25 17.468 0.027 AB
PanSTARRS_y 366.48 3.95 17.490 0.012 AB
2MASS_J 436.34 72.07 16.406 0.179 Vega
2MASS_H 476.17 104.2 15.838 0.238 Vega
2MASS_K 546.06 119.71 15.219 0.238 Vega

Aperture details

RA, DEC (J2000) = 9h22m31.94s, 36d13m20.11s
semi major axis, semi minor axis (arcsec) = 12.6, 5.27
angle (degrees, anti-clockwise from east) = -132.27

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 206.91 14.63 18.111 0.077 AB
GALEX_NUV 276.08 9.66 17.797 0.038 AB
SDSS_u 391.6 7.09 17.418 0.020 AB
SDSS_g 877.65 7.98 16.542 0.010 AB
PanSTARRS_g 858.22 1.26 16.566 0.002 AB
SDSS_r 1079.52 9.26 16.317 0.009 AB
PanSTARRS_r 1149.3 1.58 16.249 0.001 AB
SDSS_i 1293.1 11.09 16.121 0.009 AB
PanSTARRS_i 1290.24 2.27 16.123 0.002 AB
PanSTARRS_z 1376.13 4.1 16.053 0.003 AB
SDSS_z 1423.18 22.15 16.017 0.017 AB
PanSTARRS_y 1548.19 9.88 15.925 0.007 AB
2MASS_J 1641.54 194.81 14.967 0.129 Vega
2MASS_H 2094.02 280.68 14.230 0.146 Vega
2MASS_K 2067.78 324.03 13.773 0.170 Vega
WISE_W1 752.45 19.83 14.010 0.029 Vega
WISE_W2 431.66 24.55 13.973 0.062 Vega
WISE_W3 1303.85 101.18 10.938 0.084 Vega
WISE_W4 3196.76 668.3 8.518 0.227 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.569 8.899 9.084
{\rm log}_{10}({\rm SFR}) -0.570 0.013 0.604
{\rm log}_{10}({\rm sSFR}) -9.477 -8.838 -7.960
{\rm stellar\ age} 0.538 5.868 8.419

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.774 -1.336 -0.668
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.981 0.196 0.401

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.170 0.559 1.282
\delta -0.634 -0.161 0.164
\tau_1/\tau_2 0.560 1.018 1.489
Q_{PAH} 0.428 1.667 3.797
U_{min} 3.124 9.339 17.575
{\rm log}_{10}(\gamma_e)\, -3.534 -2.598 -1.231

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.144 -1.785 -0.620
{\rm log}_{10}(\tau_{AGN})\, 0.899 1.370 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.800 -1.223 -0.713
0.03-0.10 Gyr -0.434 0.166 0.763
0.10-0.33 Gyr -3.033 -1.160 -0.342
0.33-1.10 Gyr -4.841 -1.783 -0.922
1.10-3.63 Gyr -4.598 -1.560 -0.929
3.63-12.00 Gyr -4.385 -1.355 -0.872
12.00-13.34 Gyr -4.475 -1.314 -0.304

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.244 9.387 9.517
{\rm log}_{10}({\rm SFR}) 0.014 0.220 0.421
{\rm log}_{10}({\rm sSFR}) -9.434 -9.181 -8.898
{\rm stellar\ age} 4.495 6.309 7.723

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.916 -0.635 -0.458
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.309 0.155 0.386

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.097 0.199 0.377
\delta -0.462 -0.105 0.181
\tau_1/\tau_2 0.622 1.004 1.386
Q_{PAH} 0.302 1.024 2.285
U_{min} 2.732 7.707 14.629
{\rm log}_{10}(\gamma_e)\, -3.421 -2.614 -1.771

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.362 -3.497 -2.598
{\rm log}_{10}(\tau_{AGN})\, 0.998 1.483 1.925

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.304 -0.687 -0.461
0.03-0.10 Gyr 0.143 0.367 0.577
0.10-0.33 Gyr -0.649 -0.062 0.267
0.33-1.10 Gyr -1.214 -0.625 -0.307
1.10-3.63 Gyr -1.162 -0.663 -0.386
3.63-12.00 Gyr -1.065 -0.610 -0.392
12.00-13.34 Gyr -1.204 -0.526 -0.021