2025aesv results

Information

Transient
Name:AT2025aesv
Right ascension: 22h37m15.17s
Declination:23d29m32.95s
Discovery Date:Nov. 24, 2025, 2:38 a.m.
Classification:None
Redshift:None
MW E(B-V):0.030
Host
Name:1688354
Right ascension: 22h37m15.12s
Declination:23d29m38.11s
Redshift:None
Photometric Redshift:0.062
 

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: completed

Task Name Status Time (s)
Cutout download processed 19.09
Transient MWEBV processed 0.12
Host match processed 4.46
Host information processed 0.13
Host MWEBV processed 0.11
Global aperture construction processed 0.69
Global aperture photometry processed 6.21
Validate global photometry processed 19.99
Global host SED inference processed 498.02
Local aperture photometry processed 6.18
Validate local photometry processed 0.04
Local host SED inference processed 571.19
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h37m15.17s, 23d29m32.95s
semi major axis, semi minor axis (arcsec):1.67, 1.67
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 10.83 1.44 21.313 0.144 AB
SDSS_g 25.67 1.4 20.377 0.059 AB
DES_g 25.56 0.6 20.381 0.026 AB
PanSTARRS_g 21.94 0.57 20.547 0.028 AB
SDSS_r 33.38 1.67 20.091 0.054 AB
PanSTARRS_r 28.01 0.57 20.282 0.022 AB
DES_r 34.33 1.1 20.061 0.035 AB
SDSS_i 37.06 2.12 19.978 0.062 AB
PanSTARRS_i 30.97 0.66 20.173 0.023 AB
PanSTARRS_z 36.24 1.4 20.002 0.042 AB
SDSS_z 36.2 4.89 20.003 0.147 AB
DES_z 40.78 1.24 19.874 0.033 AB
PanSTARRS_y 42.49 3.58 19.829 0.092 AB

Aperture details

RA, DEC (J2000):22h37m15.16s, 23d29m37.97s
semi major axis, semi minor axis (arcsec):9.93, 5.98
angle (degrees, anti-clockwise from east):-173.28
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 67.28 2.2 19.330 0.036 AB
GALEX_NUV 87.63 1.55 19.043 0.019 AB
SDSS_u 179.9 6.46 18.262 0.039 AB
DES_g 426.35 2.73 17.326 0.007 AB
PanSTARRS_g 363.86 2.51 17.498 0.008 AB
SDSS_r 551.14 6.97 17.047 0.014 AB
PanSTARRS_r 533.54 2.51 17.082 0.005 AB
DES_r 590.43 4.97 16.972 0.009 AB
SDSS_i 651.19 9.25 16.866 0.015 AB
PanSTARRS_i 571.01 2.95 17.008 0.006 AB
PanSTARRS_z 636.29 6.3 16.891 0.011 AB
SDSS_z 714.21 22.47 16.765 0.034 AB
DES_z 731.58 5.3 16.739 0.008 AB
PanSTARRS_y 780.18 16.14 16.670 0.022 AB
2MASS_J 928.2 195.41 15.586 0.229 Vega
2MASS_H 544.49 246.68 15.692 0.492 Vega
2MASS_K 170.09 376.7 16.486 2.405 Vega
WISE_W1 330.67 95.44 14.902 0.313 Vega
WISE_W2 283.3 73.01 14.430 0.280 Vega
WISE_W3 546.21 87.74 11.883 0.174 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.009 8.304 8.514
{\rm log}_{10}({\rm SFR}) -1.736 -0.902 -0.202
{\rm log}_{10}({\rm sSFR}) -10.106 -9.247 -8.061
{\rm stellar\ age} 0.222 2.768 5.832

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.313 -0.400 0.037
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.568 -0.667 0.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.090 0.297 0.774
\delta -0.744 -0.221 0.231
\tau_1/\tau_2 0.636 1.051 1.483
Q_{PAH} 1.258 3.504 5.697
U_{min} 3.288 9.296 17.337
{\rm log}_{10}(\gamma_e)\, -2.803 -1.523 -0.453

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.408 -0.479 0.021
{\rm log}_{10}(\tau_{AGN})\, 1.112 1.542 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.213 -1.513 -1.115
0.03-0.10 Gyr -1.834 -0.783 -0.043
0.10-0.33 Gyr -2.352 -0.817 -0.275
0.33-1.08 Gyr -4.292 -1.551 -0.929
1.08-3.54 Gyr -4.917 -2.104 -1.338
3.54-11.64 Gyr -5.627 -2.421 -1.569
11.64-12.93 Gyr -5.641 -2.239 -1.366

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.570 9.675 9.767
{\rm log}_{10}({\rm SFR}) 0.099 0.331 0.535
{\rm log}_{10}({\rm sSFR}) -9.621 -9.356 -9.091
{\rm stellar\ age} 3.905 5.441 6.662

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.749 -0.224 -0.015
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.198 0.337 0.438

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.066 0.116 0.234
\delta -0.886 -0.604 -0.189
\tau_1/\tau_2 0.792 1.140 1.507
Q_{PAH} 0.299 0.915 2.105
U_{min} 2.875 7.199 13.630
{\rm log}_{10}(\gamma_e)\, -3.048 -1.942 -1.189

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.104 -2.709 -1.748
{\rm log}_{10}(\tau_{AGN})\, 1.055 1.491 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.440 -0.225 -0.076
0.03-0.10 Gyr 0.201 0.457 0.674
0.10-0.33 Gyr 0.229 0.450 0.663
0.33-1.08 Gyr -0.513 -0.086 0.166
1.08-3.54 Gyr -0.595 -0.263 -0.051
3.54-11.64 Gyr -0.697 -0.359 -0.168
11.64-12.93 Gyr -0.835 -0.316 0.079