2025aetp

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Information

Transient

Name: AT2025aetp
Right ascension: 9h16m25.68s
Declination: 0d52m18.84s
Discovery Date: Nov. 25, 2025, 11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 1177788
Right ascension: 9h16m25.72s
Declination: 0d52m19.05s
Redshift: 0.055016
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.34
Transient MWEBV processed 0.04
Host match processed 4.61
Host information processed 0.06
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 6.04
Validate global photometry processed 17.55
Global host SED inference processed 567.55
Local aperture photometry processed 6.0
Validate local photometry processed 0.03
Local host SED inference processed 545.05
 

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) = 9h16m25.68s, 0d52m18.84s
semi major axis, semi minor axis (arcsec) = 1.87, 1.87
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 47.91 3.23 19.699 0.073 AB
SDSS_g 128.64 3.36 18.627 0.028 AB
DES_g 140.38 0.54 18.532 0.004 AB
PanSTARRS_g 139.67 0.46 18.537 0.004 AB
SDSS_r 192.48 4.06 18.189 0.023 AB
PanSTARRS_r 212.68 0.59 18.081 0.003 AB
DES_r 257.77 1.39 17.872 0.006 AB
SDSS_i 347.64 6.64 17.547 0.021 AB
PanSTARRS_i 291.16 0.62 17.740 0.002 AB
PanSTARRS_z 339.15 1.42 17.574 0.005 AB
SDSS_z 365.23 11.96 17.494 0.036 AB
DES_z 383.41 4.33 17.441 0.012 AB
PanSTARRS_y 392.18 3.09 17.416 0.009 AB

Aperture details

RA, DEC (J2000) = 9h16m25.71s, 0d52m19.09s
semi major axis, semi minor axis (arcsec) = 10.17, 6.98
angle (degrees, anti-clockwise from east) = -141.45

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 41.2 1.66 19.863 0.044 AB
GALEX_NUV 61.85 1.26 19.422 0.022 AB
SDSS_u 79.03 12.77 19.155 0.175 AB
SDSS_g 461.26 9.33 17.240 0.022 AB
DES_g 454.26 1.09 17.257 0.003 AB
PanSTARRS_g 458.51 1.79 17.247 0.004 AB
SDSS_r 617.59 10.8 16.923 0.019 AB
PanSTARRS_r 728.15 2.36 16.744 0.004 AB
DES_r 785.1 2.72 16.663 0.004 AB
SDSS_i 1121.18 22.4 16.276 0.022 AB
PanSTARRS_i 990.36 2.52 16.411 0.003 AB
SDSS_z 1280.0 50.12 16.132 0.043 AB
DES_z 1132.47 8.0 16.265 0.008 AB
PanSTARRS_y 1225.3 13.72 16.179 0.012 AB
2MASS_J 1633.09 253.78 14.973 0.169 Vega
2MASS_H 1967.98 322.16 14.297 0.178 Vega
2MASS_K 2150.54 419.07 13.731 0.212 Vega
WISE_W1 843.12 21.88 13.886 0.028 Vega
WISE_W2 533.37 23.3 13.743 0.047 Vega
WISE_W3 2462.58 96.56 10.248 0.043 Vega
WISE_W4 3290.35 688.4 8.487 0.227 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})\, 9.399 9.581 9.733
{\rm log}_{10}({\rm SFR}) -0.600 -0.192 0.328
{\rm log}_{10}({\rm sSFR}) -10.267 -9.780 -9.106
{\rm stellar\ age} 5.097 7.133 8.721

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.067 -0.389 -0.129
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.890 -1.715 -0.071

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.309 0.579 0.939
\delta -0.731 -0.341 -0.047
\tau_1/\tau_2 0.478 0.827 1.232
Q_{PAH} 0.581 1.899 4.112
U_{min} 2.931 8.475 15.415
{\rm log}_{10}(\gamma_e)\, -3.390 -1.928 -1.045

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.304 -3.041 -1.323
{\rm log}_{10}(\tau_{AGN})\, 0.907 1.386 1.912

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.349 -0.087 0.214
0.03-0.10 Gyr -0.962 -0.249 0.372
0.10-0.33 Gyr -1.397 -0.683 -0.125
0.33-1.08 Gyr -1.561 -0.727 -0.349
1.08-3.56 Gyr -1.404 -0.565 -0.233
3.56-11.72 Gyr -0.880 -0.348 -0.122
11.72-13.02 Gyr -1.072 -0.325 0.354

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.249 10.342 10.421
{\rm log}_{10}({\rm SFR}) -0.617 -0.260 0.045
{\rm log}_{10}({\rm sSFR}) -10.975 -10.595 -10.277
{\rm stellar\ age} 8.157 11.647 12.333

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.271 -0.997 -0.788
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.710 -1.588 -1.437

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.326 0.465 0.622
\delta -0.080 0.163 0.309
\tau_1/\tau_2 0.292 0.643 1.091
Q_{PAH} 0.440 1.321 2.681
U_{min} 3.235 8.855 16.459
{\rm log}_{10}(\gamma_e)\, -3.195 -2.258 -1.437

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.488 -3.604 -2.622
{\rm log}_{10}(\tau_{AGN})\, 1.002 1.525 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.131 0.149 0.433
0.03-0.10 Gyr -3.436 -1.428 -0.331
0.10-0.33 Gyr -5.744 -2.703 -0.879
0.33-1.08 Gyr -6.047 -2.398 -0.799
1.08-3.56 Gyr -4.507 -2.153 -0.564
3.56-11.72 Gyr -2.026 -0.187 0.493
11.72-13.02 Gyr 0.556 1.426 1.553