2025aaee

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Information

Transient

Name: AT2025aaee
Right ascension: 18h22m36.89s
Declination: 71d11m15.34s
Discovery Date: Sept. 30, 2025, 4:43 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.044

Host

Name:
Right ascension: 18h22m36.93s
Declination: 71d11m15.35s
Redshift: None
Photometric Redshift: 0.102
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.57
Transient MWEBV processed 0.09
Host match processed 6.8
Host information processed 0.15
Host MWEBV processed 0.1
Global aperture construction processed 0.64
Global aperture photometry processed 4.0
Validate global photometry processed 10.16
Global host SED inference processed 534.32
Local aperture photometry processed 3.99
Validate local photometry processed 0.02
Local host SED inference processed 965.17
 

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) = 18h22m36.89s, 71d11m15.34s
semi major axis, semi minor axis (arcsec) = 1.07, 1.07
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 308.48 2.22 17.677 0.008 AB

Aperture details

RA, DEC (J2000) = 18h22m36.90s, 71d11m15.17s
semi major axis, semi minor axis (arcsec) = 8.84, 6.2
angle (degrees, anti-clockwise from east) = -27.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 320.73 1.91 17.635 0.006 AB
PanSTARRS_r 616.38 2.48 16.925 0.004 AB
PanSTARRS_i 931.35 2.7 16.477 0.003 AB
PanSTARRS_z 1155.28 5.38 16.243 0.005 AB
PanSTARRS_y 1473.38 15.14 15.979 0.011 AB
2MASS_J 1665.66 184.82 14.951 0.120 Vega
2MASS_H 2651.06 294.62 13.974 0.121 Vega
2MASS_K 2171.38 262.5 13.720 0.131 Vega
WISE_W1 899.95 11.79 13.815 0.014 Vega
WISE_W2 555.84 12.82 13.699 0.025 Vega
WISE_W3 795.94 31.04 11.474 0.042 Vega
WISE_W4 512.51 172.28 10.506 0.365 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})\, 9.625 10.021 10.260
{\rm log}_{10}({\rm SFR}) -0.051 0.505 1.074
{\rm log}_{10}({\rm sSFR}) -10.233 -9.513 -8.665
{\rm stellar\ age} 2.655 6.400 8.917

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.265 -0.334 0.062
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.354 -0.619 0.057

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.500 0.783 1.265
\delta -0.806 -0.447 0.051
\tau_1/\tau_2 0.456 0.887 1.389
Q_{PAH} 0.583 1.907 4.403
U_{min} 3.031 8.651 15.799
{\rm log}_{10}(\gamma_e)\, -3.412 -1.980 -0.991

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.248 -2.632 -0.622
{\rm log}_{10}(\tau_{AGN})\, 0.933 1.463 1.982

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.202 0.655 1.086
0.03-0.10 Gyr -1.207 0.226 1.072
0.10-0.33 Gyr -2.205 -0.443 0.417
0.33-1.06 Gyr -2.601 -0.406 0.319
1.06-3.44 Gyr -2.093 -0.290 0.262
3.44-11.19 Gyr -1.587 -0.064 0.356
11.19-12.43 Gyr -1.409 0.048 0.993

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.710 10.797 10.860
{\rm log}_{10}({\rm SFR}) -1.312 -0.262 0.405
{\rm log}_{10}({\rm sSFR}) -12.121 -11.031 -10.278
{\rm stellar\ age} 6.688 7.575 9.756

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.606 -0.460 -0.342
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.093 -0.394 0.185

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.142 0.266 0.424
\delta -0.957 -0.824 -0.519
\tau_1/\tau_2 0.504 0.865 1.267
Q_{PAH} 0.287 0.970 2.616
U_{min} 2.309 7.339 14.937
{\rm log}_{10}(\gamma_e)\, -3.021 -1.725 -0.496

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.528 -3.668 -2.595
{\rm log}_{10}(\tau_{AGN})\, 1.054 1.564 1.945

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.284 -0.301 0.176
0.03-0.10 Gyr -1.913 -0.360 0.502
0.10-0.33 Gyr -1.816 -0.273 0.626
0.33-1.06 Gyr -1.630 -0.141 0.535
1.06-3.44 Gyr -0.864 0.350 0.777
3.44-11.19 Gyr 0.520 0.955 1.090
11.19-12.43 Gyr 0.480 1.099 1.778