2025ayx results

Information

Transient
Name:AT2025ayx
Right ascension: 0h42m22.77s
Declination:3d37m51.57s
Discovery Date:Feb. 6, 2025, 5:35 a.m.
Classification:None
Redshift:None
MW E(B-V):0.018
Host
Name:2025ayx
Right ascension: 0h42m22.77s
Declination:3d37m55.34s
Redshift:None
Photometric Redshift:0.139
 

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_r
DES_z
 DES_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.27
Transient MWEBV processed 0.14
Host match processed 1.68
Host information processed 0.1
Host MWEBV processed 0.06
Global aperture construction processed 0.58
Global aperture photometry processed 5.49
Validate global photometry processed 15.85
Global host SED inference processed 382.39
Local aperture photometry processed 5.23
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):0h42m22.76s, 3d37m55.47s
semi major axis, semi minor axis (arcsec):4.27, 3.89
angle (degrees, anti-clockwise from east):-36.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.76 0.76 21.825 0.122 AB
GALEX_NUV 7.62 0.64 21.695 0.091 AB
SDSS_u 28.07 4.02 20.279 0.156 AB
SDSS_g 104.57 2.86 18.851 0.030 AB
PanSTARRS_g 116.97 1.08 18.730 0.010 AB
SDSS_r 239.83 4.32 17.950 0.020 AB
PanSTARRS_r 244.2 1.11 17.931 0.005 AB
DES_r 261.81 0.72 17.855 0.003 AB
SDSS_i 361.58 5.64 17.504 0.017 AB
PanSTARRS_i 340.23 1.37 17.571 0.004 AB
PanSTARRS_z 425.97 3.08 17.327 0.008 AB
SDSS_z 485.54 10.91 17.184 0.024 AB
DES_z 469.29 2.67 17.221 0.006 AB
PanSTARRS_y 493.26 6.55 17.167 0.014 AB
2MASS_J 711.18 122.27 15.875 0.187 Vega
2MASS_H 1079.35 179.9 14.949 0.181 Vega
2MASS_K 728.51 207.57 14.906 0.309 Vega
WISE_W1 365.91 15.37 14.793 0.046 Vega
WISE_W2 259.24 21.99 14.527 0.092 Vega
WISE_W3 194.96 101.66 13.001 0.566 Vega
WISE_W4 156.77 568.48 11.792 3.937 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})\, 10.585 10.627 10.679
{\rm log}_{10}({\rm SFR}) -0.191 0.114 0.414
{\rm log}_{10}({\rm sSFR}) -10.823 -10.509 -10.206
{\rm stellar\ age} 6.673 7.274 8.570

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.606 -0.384 -0.225
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.530 -0.674 0.058

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.173 0.276 0.428
\delta -0.778 -0.479 -0.144
\tau_1/\tau_2 0.679 1.038 1.401
Q_{PAH} 1.210 2.994 4.987
U_{min} 2.568 7.436 14.550
{\rm log}_{10}(\gamma_e)\, -2.683 -1.684 -0.633

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.672 -2.147 -1.351
{\rm log}_{10}(\tau_{AGN})\, 1.070 1.530 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.159 0.068 0.249
0.03-0.10 Gyr -0.286 0.129 0.499
0.10-0.32 Gyr -0.434 0.002 0.341
0.32-1.04 Gyr -0.484 -0.005 0.282
1.04-3.35 Gyr -0.237 0.324 0.625
3.35-10.79 Gyr 0.663 0.835 0.926
10.79-11.99 Gyr 0.530 0.973 1.472