2025aece

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Information

Transient

Name: AT2025aece
Right ascension: 22h22m42.21s
Declination: 14d59m01.38s
Discovery Date: Nov. 17, 2025, 9:18 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.041

Host

Name:
Right ascension: 22h22m42.12s
Declination: 14d59m03.38s
Redshift: None
Photometric Redshift: 0.078
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.54
Transient MWEBV processed 0.11
Host match processed 5.48
Host information processed 0.12
Host MWEBV processed 0.14
Global aperture construction processed 0.62
Global aperture photometry processed 5.31
Validate global photometry processed 13.99
Global host SED inference processed 429.05
Local aperture photometry processed 5.26
Validate local photometry processed 0.02
Local host SED inference processed 425.99
 

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) = 22h22m42.21s, 14d59m01.38s
semi major axis, semi minor axis (arcsec) = 1.35, 1.35
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 13.35 0.33 21.087 0.027 AB
SDSS_r 22.79 1.38 20.506 0.066 AB
PanSTARRS_r 18.44 0.37 20.736 0.022 AB
SDSS_i 30.76 1.82 20.180 0.064 AB
PanSTARRS_i 23.0 0.38 20.495 0.018 AB
PanSTARRS_z 21.03 0.89 20.593 0.046 AB
SDSS_z 30.85 4.67 20.177 0.164 AB
PanSTARRS_y 24.82 2.08 20.413 0.091 AB

Aperture details

RA, DEC (J2000) = 22h22m42.10s, 14d59m03.63s
semi major axis, semi minor axis (arcsec) = 6.31, 4.49
angle (degrees, anti-clockwise from east) = -7.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 36.57 4.89 19.992 0.145 AB
SDSS_g 133.54 3.32 18.586 0.027 AB
PanSTARRS_g 141.38 1.29 18.524 0.010 AB
SDSS_r 183.95 4.31 18.238 0.025 AB
PanSTARRS_r 199.87 1.44 18.148 0.008 AB
SDSS_i 258.21 6.09 17.870 0.026 AB
PanSTARRS_i 259.26 1.48 17.866 0.006 AB
PanSTARRS_z 271.48 3.47 17.816 0.014 AB
SDSS_z 222.96 18.06 18.029 0.088 AB
PanSTARRS_y 293.12 8.08 17.732 0.030 AB
2MASS_J 374.69 156.0 16.571 0.452 Vega
2MASS_H 553.27 192.71 15.675 0.378 Vega
2MASS_K 153.42 309.48 16.597 2.190 Vega
WISE_W1 144.09 11.26 15.804 0.085 Vega
WISE_W2 109.79 15.9 15.460 0.157 Vega
WISE_W3 145.66 58.9 13.318 0.439 Vega
WISE_W4 -476.45 426.12 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})\, 8.388 8.593 8.738
{\rm log}_{10}({\rm SFR}) -1.611 -1.020 -0.304
{\rm log}_{10}({\rm sSFR}) -10.263 -9.589 -8.780
{\rm stellar\ age} 2.333 5.343 6.951

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.747 -1.340 -0.635
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.587 -0.810 0.056

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.167 0.470 0.921
\delta -0.495 -0.027 0.278
\tau_1/\tau_2 0.751 1.112 1.447
Q_{PAH} 1.362 3.082 5.191
U_{min} 3.001 7.977 14.859
{\rm log}_{10}(\gamma_e)\, -2.826 -1.639 -0.578

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.187 -0.553 0.084
{\rm log}_{10}(\tau_{AGN})\, 1.114 1.532 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.631 -1.200 -0.804
0.03-0.10 Gyr -1.738 -0.988 -0.177
0.10-0.33 Gyr -1.872 -1.093 -0.575
0.33-1.07 Gyr -1.934 -1.221 -0.807
1.07-3.50 Gyr -2.061 -1.315 -1.026
3.50-11.45 Gyr -2.406 -1.451 -1.143
11.45-12.72 Gyr -2.480 -1.509 -0.976

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.505 9.639 9.757
{\rm log}_{10}({\rm SFR}) -0.838 -0.483 -0.156
{\rm log}_{10}({\rm sSFR}) -10.521 -10.081 -9.731
{\rm stellar\ age} 3.302 5.576 6.898

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.512 -1.100 -0.736
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.665 -0.720 0.098

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.140 0.251 0.387
\delta -0.736 -0.369 0.068
\tau_1/\tau_2 0.772 1.115 1.451
Q_{PAH} 0.900 2.107 3.952
U_{min} 2.315 7.296 13.994
{\rm log}_{10}(\gamma_e)\, -2.970 -2.009 -0.705

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.864 -2.524 -1.721
{\rm log}_{10}(\tau_{AGN})\, 0.967 1.386 1.823

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.675 -0.473 -0.305
0.03-0.10 Gyr -1.018 -0.493 -0.083
0.10-0.33 Gyr -0.702 -0.127 0.216
0.33-1.07 Gyr -0.352 -0.022 0.276
1.07-3.50 Gyr -0.510 -0.170 0.055
3.50-11.45 Gyr -0.923 -0.349 -0.109
11.45-12.72 Gyr -1.264 -0.420 0.077