2025aefl

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Information

Transient

Name: AT2025aefl
Right ascension: 23h14m30.36s
Declination: 14d11m04.63s
Discovery Date: Nov. 20, 2025, 12:57 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.048

Host

Name:
Right ascension: 23h14m30.43s
Declination: 14d11m04.53s
Redshift: None
Photometric Redshift: 0.086
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 19.41
Transient MWEBV processed 0.04
Host match processed 6.6
Host information processed 0.13
Host MWEBV processed 0.17
Global aperture construction processed 0.7
Global aperture photometry processed 6.82
Validate global photometry processed 18.4
Global host SED inference processed 458.13
Local aperture photometry processed 7.09
Validate local photometry processed 0.03
Local host SED inference processed 414.21
 

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) = 23h14m30.36s, 14d11m04.63s
semi major axis, semi minor axis (arcsec) = 1.25, 1.25
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 26.65 0.28 20.336 0.012 AB
PanSTARRS_r 59.47 0.39 19.464 0.007 AB
DES_r 55.26 0.54 19.544 0.011 AB
PanSTARRS_i 88.59 0.51 19.032 0.006 AB
PanSTARRS_z 119.4 0.95 18.707 0.009 AB
DES_z 105.84 1.69 18.838 0.017 AB
PanSTARRS_y 131.22 2.48 18.605 0.021 AB

Aperture details

RA, DEC (J2000) = 23h14m30.42s, 14d11m04.71s
semi major axis, semi minor axis (arcsec) = 5.44, 4.49
angle (degrees, anti-clockwise from east) = -153.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.39 0.43 22.574 0.139 AB
GALEX_NUV 4.27 0.31 22.324 0.078 AB
SDSS_u 31.85 4.43 20.142 0.151 AB
SDSS_g 86.57 2.92 19.057 0.037 AB
DES_g 96.75 0.61 18.936 0.007 AB
PanSTARRS_g 97.69 1.51 18.925 0.017 AB
SDSS_r 192.46 4.45 18.189 0.025 AB
PanSTARRS_r 184.39 1.45 18.236 0.009 AB
DES_r 207.42 1.11 18.108 0.006 AB
SDSS_i 273.48 5.82 17.808 0.023 AB
PanSTARRS_i 265.62 1.9 17.839 0.008 AB
PanSTARRS_z 338.24 3.61 17.577 0.012 AB
SDSS_z 392.99 17.57 17.414 0.049 AB
DES_z 364.23 3.28 17.497 0.010 AB
PanSTARRS_y 390.22 9.67 17.422 0.027 AB
2MASS_J 522.42 111.28 16.210 0.231 Vega
2MASS_H 696.48 171.05 15.425 0.267 Vega
2MASS_K 801.29 227.55 14.803 0.308 Vega
WISE_W1 215.63 13.58 15.367 0.068 Vega
WISE_W2 124.11 16.4 15.326 0.143 Vega
WISE_W3 126.9 61.57 13.467 0.527 Vega
WISE_W4 -284.21 355.14 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})\, 9.557 9.681 9.800
{\rm log}_{10}({\rm SFR}) -1.221 -0.706 -0.230
{\rm log}_{10}({\rm sSFR}) -10.926 -10.380 -9.843
{\rm stellar\ age} 5.248 7.177 9.516

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.415 -0.730 -0.363
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.205 -0.777 -0.364

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.543 0.937 1.297
\delta -0.524 -0.262 0.012
\tau_1/\tau_2 0.562 0.909 1.247
Q_{PAH} 0.841 3.085 5.273
U_{min} 3.158 8.175 15.600
{\rm log}_{10}(\gamma_e)\, -3.130 -1.923 -0.473

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.346 -1.285 -0.332
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.471 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.011 -0.606 -0.258
0.03-0.10 Gyr -1.728 -0.818 -0.184
0.10-0.33 Gyr -2.018 -0.929 -0.192
0.33-1.07 Gyr -1.971 -0.720 -0.118
1.07-3.48 Gyr -1.692 -0.516 -0.089
3.48-11.37 Gyr -0.877 -0.226 -0.034
11.37-12.63 Gyr -0.955 -0.148 0.626

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.093 10.163 10.253
{\rm log}_{10}({\rm SFR}) -0.931 -0.398 0.207
{\rm log}_{10}({\rm sSFR}) -11.095 -10.547 -9.901
{\rm stellar\ age} 7.493 9.494 11.857

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.120 -0.762 -0.553
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.381 -0.068 0.361

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.154 0.308 0.501
\delta -0.656 -0.330 0.026
\tau_1/\tau_2 0.515 0.932 1.384
Q_{PAH} 0.895 2.453 4.396
U_{min} 3.027 9.021 16.772
{\rm log}_{10}(\gamma_e)\, -2.175 -1.170 -0.407

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.815 -2.336 -1.422
{\rm log}_{10}(\tau_{AGN})\, 1.231 1.712 1.981

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.449 -1.556 -0.914
0.03-0.10 Gyr -0.865 -0.258 0.366
0.10-0.33 Gyr -3.047 -0.913 -0.233
0.33-1.07 Gyr -4.752 -1.461 -0.627
1.07-3.48 Gyr -3.740 -1.289 -0.394
3.48-11.37 Gyr -1.494 0.167 0.400
11.37-12.63 Gyr 0.113 0.997 1.395