2025aifd results

Information

Transient
Name:AT2025aifd
Right ascension: 11h36m54.44s
Declination:-1d29m26.87s
Discovery Date:Dec. 22, 2025, 9:38 p.m.
Classification:None
Redshift:None
MW E(B-V):0.023
Host
Name:1117461
Right ascension: 11h36m54.72s
Declination:-1d29m23.50s
Redshift:None
Photometric Redshift:0.132
 

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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 16.28
Transient MWEBV processed 0.11
Host match processed 3.96
Host information processed 0.07
Host MWEBV processed 0.04
Global aperture construction processed 0.64
Global aperture photometry processed 5.78
Validate global photometry processed 2.4
Global host SED inference processed 383.79
Local aperture photometry processed 5.68
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):11h36m54.69s, -1d29m22.96s
semi major axis, semi minor axis (arcsec):11.59, 6.52
angle (degrees, anti-clockwise from east):-7.07
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.71 1.3 21.057 0.103 AB
GALEX_NUV 16.58 0.83 20.851 0.054 AB
SDSS_u 11.78 6.42 21.223 0.592 AB
SDSS_g 158.66 4.05 18.399 0.028 AB
DES_g 192.85 1.26 18.187 0.007 AB
PanSTARRS_g 205.66 2.03 18.117 0.011 AB
SDSS_r 361.28 6.0 17.505 0.018 AB
PanSTARRS_r 356.1 2.35 17.521 0.007 AB
SDSS_i 495.73 7.58 17.162 0.017 AB
PanSTARRS_i 479.59 2.83 17.198 0.006 AB
PanSTARRS_z 586.99 5.26 16.978 0.010 AB
SDSS_z 571.39 19.91 17.008 0.038 AB
PanSTARRS_y 653.47 12.45 16.862 0.021 AB
2MASS_J 1228.76 214.29 15.281 0.189 Vega
2MASS_H 871.22 338.31 15.182 0.422 Vega
2MASS_K 1450.25 402.48 14.159 0.301 Vega
WISE_W1 496.35 17.45 14.462 0.038 Vega
WISE_W2 327.33 21.26 14.274 0.071 Vega
WISE_W3 777.21 107.65 11.500 0.150 Vega
WISE_W4 400.11 521.35 10.775 1.415 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})\, 10.531 10.590 10.636
{\rm log}_{10}({\rm SFR}) -0.097 0.096 0.308
{\rm log}_{10}({\rm sSFR}) -10.696 -10.490 -10.264
{\rm stellar\ age} 5.036 5.968 6.771

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.450 -0.237 -0.107
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.553 -0.611 0.142

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.133 0.193 0.295
\delta -0.797 -0.491 -0.131
\tau_1/\tau_2 0.687 1.005 1.326
Q_{PAH} 1.104 2.466 4.460
U_{min} 2.484 7.106 14.469
{\rm log}_{10}(\gamma_e)\, -2.724 -1.773 -0.884

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.127 -2.901 -1.775
{\rm log}_{10}(\tau_{AGN})\, 1.070 1.561 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.039 0.218 0.368
0.03-0.10 Gyr -0.245 0.040 0.309
0.10-0.32 Gyr -0.094 0.249 0.512
0.32-1.04 Gyr 0.424 0.656 0.806
1.04-3.36 Gyr 0.616 0.810 0.987
3.36-10.86 Gyr 0.508 0.708 0.817
10.86-12.07 Gyr 0.113 0.651 1.024