2025aaae

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Information

Transient

Name: AT2025aaae
Right ascension: 17h34m27.44s
Declination: 51d29m53.10s
Discovery Date: Sept. 30, 2025, 3:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.029

Host

Name:
Right ascension: 17h34m27.78s
Declination: 51d29m59.36s
Redshift: None
Photometric Redshift: 0.041
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 16.75
Transient MWEBV processed 0.06
Host match processed 5.4
Host information processed 0.16
Host MWEBV processed 0.06
Global aperture construction processed 0.64
Global aperture photometry processed 5.83
Validate global photometry processed 16.32
Global host SED inference processed 390.88
Local aperture photometry processed 5.38
Validate local photometry processed 0.02
Local host SED inference processed 422.17
 

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) = 17h34m27.44s, 51d29m53.10s
semi major axis, semi minor axis (arcsec) = 2.47, 2.47
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 33.64 2.44 20.083 0.079 AB
SDSS_g 91.14 2.65 19.001 0.032 AB
DES_g 93.82 0.61 18.969 0.007 AB
PanSTARRS_g 92.45 0.6 18.985 0.007 AB
SDSS_r 130.06 3.22 18.615 0.027 AB
PanSTARRS_r 134.19 0.61 18.581 0.005 AB
SDSS_i 162.35 4.01 18.374 0.027 AB
PanSTARRS_i 164.52 0.75 18.359 0.005 AB
PanSTARRS_z 157.82 1.8 18.405 0.012 AB
SDSS_z 192.96 8.73 18.186 0.049 AB
PanSTARRS_y 201.28 4.09 18.141 0.022 AB

Aperture details

RA, DEC (J2000) = 17h34m27.87s, 51d29m58.63s
semi major axis, semi minor axis (arcsec) = 19.5, 18.6
angle (degrees, anti-clockwise from east) = -51.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 252.68 13.04 17.894 0.056 AB
GALEX_NUV 320.52 3.17 17.635 0.011 AB
SDSS_u 655.66 16.8 16.858 0.028 AB
SDSS_g 2138.72 14.2 15.575 0.007 AB
PanSTARRS_g 2176.23 4.42 15.556 0.002 AB
SDSS_r 3373.3 18.12 15.080 0.006 AB
PanSTARRS_r 3419.3 4.48 15.065 0.001 AB
SDSS_i 4326.61 24.66 14.810 0.006 AB
PanSTARRS_i 4332.91 5.7 14.808 0.001 AB
SDSS_z 5040.79 64.45 14.644 0.014 AB
PanSTARRS_y 5466.85 31.42 14.556 0.006 AB
2MASS_H 6750.22 539.24 12.959 0.087 Vega
2MASS_K 6704.89 791.27 12.496 0.128 Vega
WISE_W1 3233.7 26.51 12.427 0.009 Vega
WISE_W2 2069.78 29.27 12.271 0.015 Vega
WISE_W3 10350.6 108.83 8.689 0.011 Vega
WISE_W4 9938.63 624.76 7.287 0.068 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})\, 8.702 8.892 9.036
{\rm log}_{10}({\rm SFR}) -1.393 -0.899 -0.404
{\rm log}_{10}({\rm sSFR}) -10.355 -9.812 -9.177
{\rm stellar\ age} 2.908 5.697 7.574

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.708 -1.347 -0.758
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.185 0.162 0.373

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.177 0.463 0.796
\delta -0.491 -0.086 0.235
\tau_1/\tau_2 0.696 1.024 1.356
Q_{PAH} 0.538 1.710 4.446
U_{min} 2.853 7.508 14.432
{\rm log}_{10}(\gamma_e)\, -3.253 -2.213 -1.025

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.316 -1.297 -0.557
{\rm log}_{10}(\tau_{AGN})\, 0.929 1.360 1.789

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.407 -1.079 -0.769
0.03-0.10 Gyr -1.448 -0.846 -0.290
0.10-0.33 Gyr -1.383 -0.745 -0.236
0.33-1.09 Gyr -1.557 -0.949 -0.548
1.09-3.60 Gyr -1.599 -1.046 -0.784
3.60-11.89 Gyr -1.798 -1.146 -0.840
11.89-13.21 Gyr -2.022 -1.159 -0.625

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.433 10.514 10.606
{\rm log}_{10}({\rm SFR}) 0.147 0.398 0.681
{\rm log}_{10}({\rm sSFR}) -10.361 -10.115 -9.800
{\rm stellar\ age} 6.816 7.766 9.821

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.234 -0.893 -0.681
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.668 -0.565 0.218

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.183 0.305 0.471
\delta -0.131 0.131 0.303
\tau_1/\tau_2 0.671 1.066 1.473
Q_{PAH} 1.142 2.376 3.866
U_{min} 2.850 7.957 14.849
{\rm log}_{10}(\gamma_e)\, -2.923 -2.125 -1.487

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.312 -2.052 -1.450
{\rm log}_{10}(\tau_{AGN})\, 1.201 1.717 2.014

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.788 0.078 0.377
0.03-0.10 Gyr 0.103 0.474 0.821
0.10-0.33 Gyr -0.255 0.265 0.578
0.33-1.09 Gyr -0.498 0.145 0.438
1.09-3.60 Gyr -0.604 0.217 0.547
3.60-11.89 Gyr 0.342 0.629 0.767
11.89-13.21 Gyr 0.225 0.798 1.432