2025fxe results

Information

Transient
Name:AT2025fxe
Right ascension: 9h37m18.78s
Declination:20d52m20.81s
Discovery Date:March 27, 2025, 10:47 a.m.
Classification:None
Redshift:None
MW E(B-V):0.022
Host
Name:2025fxe
Right ascension: 9h37m18.79s
Declination:20d52m22.09s
Redshift:None
Photometric Redshift:0.113
 

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 22.98
Transient MWEBV processed 0.04
Host match processed 1.78
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 6.76
Validate global photometry processed 19.2
Global host SED inference processed 444.09
Local aperture photometry processed 6.19
Validate local photometry processed 0.03
Local host SED inference not enough filters 17.73
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h37m18.78s, 20d52m20.81s
semi major axis, semi minor axis (arcsec):0.97, 0.97
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 69.81 1.91 19.290 0.030 AB

Aperture details

RA, DEC (J2000):9h37m18.78s, 20d52m22.19s
semi major axis, semi minor axis (arcsec):6.19, 4.63
angle (degrees, anti-clockwise from east):-158.28
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.07 3.88 20.955 0.279 AB
GALEX_NUV 18.02 0.81 20.760 0.049 AB
SDSS_u 68.0 3.96 19.319 0.063 AB
SDSS_g 130.39 3.3 18.612 0.027 AB
DES_g 134.3 0.98 18.580 0.008 AB
PanSTARRS_g 128.66 1.43 18.626 0.012 AB
SDSS_r 223.47 4.53 18.027 0.022 AB
PanSTARRS_r 225.63 1.66 18.016 0.008 AB
DES_r 244.53 1.77 17.929 0.008 AB
SDSS_i 303.71 5.76 17.694 0.021 AB
PanSTARRS_i 305.11 1.73 17.689 0.006 AB
PanSTARRS_z 377.68 4.88 17.457 0.014 AB
SDSS_z 335.19 14.47 17.587 0.047 AB
DES_z 384.61 4.94 17.437 0.014 AB
PanSTARRS_y 418.57 8.51 17.346 0.022 AB
2MASS_J 662.19 119.65 15.953 0.196 Vega
2MASS_H 928.09 191.8 15.113 0.224 Vega
2MASS_K 851.47 189.06 14.737 0.241 Vega
WISE_W1 273.79 13.58 15.107 0.054 Vega
WISE_W2 191.01 17.52 14.858 0.100 Vega
WISE_W3 738.95 92.37 11.554 0.136 Vega
WISE_W4 255.93 471.06 11.260 1.998 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})\, 10.231 10.297 10.424
{\rm log}_{10}({\rm SFR}) 0.381 0.664 0.985
{\rm log}_{10}({\rm sSFR}) -9.929 -9.643 -9.349
{\rm stellar\ age} 6.727 7.581 11.042

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.016 -0.583 -0.343
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.544 -0.074 0.367

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.164 0.275 0.451
\delta -0.732 -0.403 -0.084
\tau_1/\tau_2 0.425 0.837 1.281
Q_{PAH} 1.058 2.599 4.535
U_{min} 2.529 8.086 16.343
{\rm log}_{10}(\gamma_e)\, -2.856 -1.951 -1.124

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.215 -1.926 -1.378
{\rm log}_{10}(\tau_{AGN})\, 1.038 1.424 1.811

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.447 -0.753 -0.197
0.03-0.10 Gyr 0.526 0.819 1.145
0.10-0.32 Gyr -2.658 -0.379 0.280
0.32-1.05 Gyr -3.484 -0.663 0.009
1.05-3.41 Gyr -2.817 -0.310 0.249
3.41-11.06 Gyr -0.607 0.390 0.566
11.06-12.29 Gyr -0.031 0.761 1.538