2025afgo results

Information

Transient
Name:AT2025afgo
Right ascension: 22h24m25.73s
Declination:27d09m30.72s
Discovery Date:Nov. 25, 2025, 3:40 a.m.
Classification:None
Redshift:None
MW E(B-V):0.059
Host
Name:
Right ascension: 22h24m25.70s
Declination:27d09m28.15s
Redshift:None
Photometric Redshift:0.178
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
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
WISE_W1
WISE_W2
WISE_W3
WISE_W4
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.47
Transient MWEBV processed 0.1
Host match processed 5.29
Host information processed 0.19
Host MWEBV processed 0.11
Global aperture construction processed 0.64
Global aperture photometry processed 6.65
Validate global photometry processed 16.27
Global host SED inference processed 410.53
Local aperture photometry processed 6.2
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):22h24m25.69s, 27d09m28.31s
semi major axis, semi minor axis (arcsec):3.14, 2.5
angle (degrees, anti-clockwise from east):-86.95
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.76 1.39 22.462 0.400 AB
GALEX_NUV -0.02 1.19 AB
SDSS_u 11.22 3.0 21.275 0.291 AB
SDSS_g 22.4 1.59 20.524 0.077 AB
DES_g 24.65 0.22 20.420 0.010 AB
PanSTARRS_g 24.02 0.68 20.449 0.031 AB
SDSS_r 53.33 2.42 19.582 0.049 AB
PanSTARRS_r 54.63 0.75 19.556 0.015 AB
DES_r 59.21 0.6 19.469 0.011 AB
SDSS_i 78.53 3.22 19.162 0.045 AB
PanSTARRS_i 77.86 0.93 19.172 0.013 AB
PanSTARRS_z 94.92 1.8 18.957 0.021 AB
SDSS_z 93.55 13.23 18.972 0.154 AB
DES_z 101.1 1.81 18.888 0.019 AB
PanSTARRS_y 125.3 6.28 18.655 0.054 AB
2MASS_J 175.24 98.46 17.396 0.610 Vega
2MASS_H 122.17 124.33 17.315 1.105 Vega
2MASS_K 103.31 159.58 17.027 1.677 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})\, 10.023 10.142 10.252
{\rm log}_{10}({\rm SFR}) -0.302 0.298 0.753
{\rm log}_{10}({\rm sSFR}) -10.480 -9.858 -9.342
{\rm stellar\ age} 3.986 5.870 7.118

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.029 -0.530 -0.036
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.215 -0.651 -0.225

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.294 0.571 0.949
\delta -0.782 -0.399 -0.028
\tau_1/\tau_2 0.638 1.042 1.462
Q_{PAH} 1.044 3.030 5.200
U_{min} 2.873 7.868 15.103
{\rm log}_{10}(\gamma_e)\, -2.837 -1.586 -0.443

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.641 -1.550 -0.567
{\rm log}_{10}(\tau_{AGN})\, 0.986 1.378 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.368 0.141 0.492
0.03-0.10 Gyr -0.372 0.337 0.848
0.10-0.32 Gyr -0.466 0.198 0.607
0.32-1.02 Gyr -0.506 0.129 0.578
1.02-3.26 Gyr -0.218 0.231 0.518
3.26-10.39 Gyr -0.163 0.247 0.442
10.39-11.55 Gyr -0.479 0.242 0.783