2025aeyj

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Information

Transient

Name: AT2025aeyj
Right ascension: 10h13m32.11s
Declination: 54d40m47.87s
Discovery Date: Oct. 29, 2025, 12:26 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.010

Host

Name: 10133204+5440559
Right ascension: 10h13m32.05s
Declination: 54d40m55.98s
Redshift: 0.048584
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.09
Transient MWEBV processed 0.04
Host match processed 4.04
Host information processed 0.12
Host MWEBV processed 0.1
Global aperture construction processed 0.63
Global aperture photometry processed 5.44
Validate global photometry processed 14.64
Global host SED inference processed 412.14
Local aperture photometry processed 5.07
Validate local photometry processed 0.02
Local host SED inference processed 428.19
 

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) = 10h13m32.11s, 54d40m47.87s
semi major axis, semi minor axis (arcsec) = 2.1, 2.1
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 23.44 2.53 20.475 0.117 AB
SDSS_g 82.07 2.72 19.114 0.036 AB
PanSTARRS_g 86.85 0.6 19.053 0.007 AB
SDSS_r 138.44 3.34 18.547 0.026 AB
PanSTARRS_r 149.93 0.75 18.460 0.005 AB
SDSS_i 205.26 4.45 18.119 0.024 AB
PanSTARRS_i 204.23 0.54 18.125 0.003 AB
PanSTARRS_z 254.82 1.62 17.884 0.007 AB
SDSS_z 244.51 6.79 17.929 0.030 AB
PanSTARRS_y 294.69 3.89 17.727 0.014 AB

Aperture details

RA, DEC (J2000) = 10h13m32.07s, 54d40m55.30s
semi major axis, semi minor axis (arcsec) = 34.24, 8.45
angle (degrees, anti-clockwise from east) = 1.77

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 146.63 11.87 18.484 0.088 AB
GALEX_NUV 192.73 8.37 18.188 0.047 AB
SDSS_u 410.88 19.06 17.366 0.050 AB
SDSS_g 1410.96 15.17 16.026 0.012 AB
PanSTARRS_g 1456.93 4.67 15.991 0.003 AB
SDSS_r 2435.93 17.1 15.433 0.008 AB
PanSTARRS_r 2417.56 5.79 15.442 0.003 AB
SDSS_i 3595.25 25.37 15.011 0.008 AB
PanSTARRS_z 3985.64 12.74 14.899 0.003 AB
SDSS_z 3562.9 47.74 15.020 0.015 AB
PanSTARRS_y 4646.21 31.17 14.732 0.007 AB
2MASS_J 5924.91 348.19 13.573 0.064 Vega
2MASS_H 6837.88 434.88 12.945 0.069 Vega
2MASS_K 6638.23 572.94 12.507 0.094 Vega
WISE_W1 3480.45 38.12 12.347 0.012 Vega
WISE_W2 2182.61 46.06 12.214 0.023 Vega
WISE_W3 7972.14 188.24 8.972 0.026 Vega
WISE_W4 8312.16 1343.22 7.481 0.175 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})\, 9.285 9.430 9.570
{\rm log}_{10}({\rm SFR}) -1.679 -0.922 -0.318
{\rm log}_{10}({\rm sSFR}) -11.199 -10.404 -9.662
{\rm stellar\ age} 4.821 7.237 9.073

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.374 -0.718 -0.339
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.707 -0.946 -0.010

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.307 0.748 1.162
\delta -0.595 -0.224 0.206
\tau_1/\tau_2 0.690 1.049 1.419
Q_{PAH} 0.678 2.097 4.738
U_{min} 2.667 7.905 14.731
{\rm log}_{10}(\gamma_e)\, -3.277 -2.088 -0.828

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.743 -1.653 -0.107
{\rm log}_{10}(\tau_{AGN})\, 1.009 1.419 1.903

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.865 -1.053 -0.538
0.03-0.10 Gyr -2.006 -0.905 -0.225
0.10-0.33 Gyr -1.801 -0.906 -0.203
0.33-1.09 Gyr -1.812 -0.857 -0.313
1.09-3.58 Gyr -1.681 -0.728 -0.353
3.58-11.80 Gyr -1.098 -0.504 -0.294
11.80-13.11 Gyr -1.213 -0.420 0.250

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.591 10.678 10.766
{\rm log}_{10}({\rm SFR}) 0.208 0.451 0.723
{\rm log}_{10}({\rm sSFR}) -10.439 -10.238 -9.993
{\rm stellar\ age} 6.954 7.811 9.423

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.001 -0.667 -0.409
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.859 -1.276 0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.430 0.611 0.800
\delta 0.156 0.263 0.342
\tau_1/\tau_2 0.633 0.959 1.307
Q_{PAH} 0.463 1.041 2.027
U_{min} 2.465 6.908 13.467
{\rm log}_{10}(\gamma_e)\, -3.436 -2.813 -2.134

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.875 -2.761 -1.986
{\rm log}_{10}(\tau_{AGN})\, 0.997 1.443 1.876

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.250 0.502 0.678
0.03-0.10 Gyr -0.041 0.414 0.785
0.10-0.33 Gyr -0.438 0.113 0.481
0.33-1.09 Gyr -0.419 0.120 0.424
1.09-3.58 Gyr -0.223 0.399 0.719
3.58-11.80 Gyr 0.558 0.806 0.944
11.80-13.11 Gyr 0.439 0.956 1.512