2025afxo

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Information

Transient

Name: AT2025afxo
Right ascension: 23h10m25.14s
Declination: -48d13m45.89s
Discovery Date: Dec. 7, 2025, 10:41 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.007

Host

Name:
Right ascension: 23h10m25.13s
Declination: -48d13m45.05s
Redshift: None
Photometric Redshift: 0.138
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 5.96
Transient MWEBV processed 0.05
Host match processed 6.62
Host information processed 0.11
Host MWEBV processed 0.12
Global aperture construction processed 0.58
Global aperture photometry processed 2.47
Validate global photometry processed 7.98
Global host SED inference processed 414.3
Local aperture photometry processed 2.49
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 23h10m25.14s, -48d13m45.89s
semi major axis, semi minor axis (arcsec) = 0.82, 0.82
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 23h10m25.04s, -48d13m48.74s
semi major axis, semi minor axis (arcsec) = 17.6, 5.29
angle (degrees, anti-clockwise from east) = 167.52

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 12.26 1.85 21.179 0.164 AB
DES_r 504.87 0.83 17.142 0.002 AB
2MASS_J 1287.4 255.97 15.231 0.216 Vega
2MASS_H 2112.53 380.48 14.220 0.196 Vega
2MASS_K 2146.63 420.55 13.733 0.213 Vega
WISE_W2 528.59 28.76 13.753 0.059 Vega
WISE_W3 706.46 123.44 11.603 0.190 Vega
WISE_W4 -460.02 747.6 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 10.765 10.870 10.949
{\rm log}_{10}({\rm SFR}) -0.276 0.224 0.631
{\rm log}_{10}({\rm sSFR}) -11.167 -10.634 -10.199
{\rm stellar\ age} 4.719 6.257 7.401

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.441 -0.172 0.012
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.357 -0.424 0.149

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.231 0.370 0.616
\delta -0.786 -0.388 0.126
\tau_1/\tau_2 0.539 0.877 1.241
Q_{PAH} 0.464 1.313 2.866
U_{min} 2.132 6.603 13.662
{\rm log}_{10}(\gamma_e)\, -3.294 -2.138 -1.200

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.375 -3.447 -2.193
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.512 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.625 0.146 0.620
0.03-0.10 Gyr -0.454 0.167 0.693
0.10-0.32 Gyr -0.181 0.491 0.984
0.32-1.04 Gyr 0.255 0.833 1.235
1.04-3.35 Gyr 0.580 0.954 1.201
3.35-10.80 Gyr 0.629 0.987 1.156
10.80-12.00 Gyr 0.294 0.970 1.457