2025aevu results

Information

Transient
Name:AT2025aevu
Right ascension: 0h18m16.88s
Declination:18d10m09.87s
Discovery Date:Nov. 10, 2025, 5 a.m.
Classification:None
Redshift:None
MW E(B-V):0.037
Host
Name:
Right ascension: 0h18m16.72s
Declination:18d10m09.60s
Redshift:None
Photometric Redshift:0.154
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.97
Transient MWEBV processed 0.04
Host match processed 5.53
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 7.28
Validate global photometry processed 18.66
Global host SED inference processed 358.83
Local aperture photometry processed 7.18
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):0h18m16.70s, 18d10m09.86s
semi major axis, semi minor axis (arcsec):4.9, 4.3
angle (degrees, anti-clockwise from east):-78.14
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.88 2.41 21.309 0.241 AB
GALEX_NUV 22.57 2.15 20.516 0.103 AB
SDSS_u 54.42 4.01 19.561 0.080 AB
SDSS_g 161.24 3.53 18.381 0.024 AB
DES_g 172.34 0.71 18.309 0.004 AB
PanSTARRS_g 171.82 1.39 18.312 0.009 AB
SDSS_r 282.6 4.83 17.772 0.019 AB
PanSTARRS_r 293.14 1.15 17.732 0.004 AB
DES_r 309.66 1.55 17.673 0.005 AB
SDSS_i 437.34 6.58 17.298 0.016 AB
PanSTARRS_i 417.43 2.25 17.349 0.006 AB
PanSTARRS_z 487.91 3.66 17.179 0.008 AB
SDSS_z 484.56 14.67 17.187 0.033 AB
DES_z 511.37 4.49 17.128 0.010 AB
PanSTARRS_y 516.68 13.06 17.117 0.027 AB
2MASS_J 691.02 112.27 15.906 0.176 Vega
2MASS_H 1029.55 158.36 15.001 0.167 Vega
2MASS_K 1106.5 213.96 14.452 0.210 Vega
WISE_W1 410.14 14.37 14.669 0.038 Vega
WISE_W2 322.85 20.2 14.289 0.068 Vega
WISE_W3 1571.0 103.86 10.736 0.072 Vega
WISE_W4 2433.06 801.55 8.815 0.358 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.500 10.571 10.646
{\rm log}_{10}({\rm SFR}) 0.593 0.865 1.135
{\rm log}_{10}({\rm sSFR}) -10.004 -9.701 -9.430
{\rm stellar\ age} 4.016 5.308 6.252

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.209 -0.781 -0.462
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.023 0.279 0.414

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.378 0.581 0.788
\delta -0.317 -0.110 0.045
\tau_1/\tau_2 0.767 1.097 1.433
Q_{PAH} 0.490 1.493 2.990
U_{min} 2.323 6.973 13.798
{\rm log}_{10}(\gamma_e)\, -3.464 -2.568 -1.670

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.581 -2.293 -1.662
{\rm log}_{10}(\tau_{AGN})\, 0.988 1.383 1.803

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.491 0.646 0.811
0.03-0.10 Gyr 0.575 0.936 1.247
0.10-0.32 Gyr 0.809 1.084 1.315
0.32-1.03 Gyr 0.573 0.873 1.090
1.03-3.31 Gyr 0.523 0.765 0.994
3.31-10.63 Gyr 0.316 0.629 0.780
10.63-11.82 Gyr -0.006 0.598 1.026