2025aafc

Download data

Information

Transient

Name: AT2025aafc
Right ascension: 3h07m57.90s
Declination: -23d35m32.92s
Discovery Date: Oct. 12, 2025, 10:01 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.019

Host

Name:
Right ascension: 3h07m57.46s
Declination: -23d35m33.72s
Redshift: None
Photometric Redshift: 0.059
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 7.33
Cutout download processed 4.92
Global aperture construction processed 0.62
Local aperture photometry processed 4.51
Global aperture photometry processed 4.42
Validate local photometry processed 0.02
Validate global photometry processed 11.56
Host information processed 0.11
Global host SED inference processed 433.38
Local host SED inference processed 479.27
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

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) = 3h07m57.90s, -23d35m32.92s
semi major axis, semi minor axis (arcsec) = 1.76, 1.76
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 11.44 0.13 21.254 0.013 AB
PanSTARRS_g 10.64 0.59 21.333 0.060 AB
PanSTARRS_r 13.89 0.71 21.044 0.055 AB
PanSTARRS_i 14.26 0.61 21.015 0.047 AB
PanSTARRS_z 19.0 1.37 20.703 0.078 AB
PanSTARRS_y 18.53 2.56 20.730 0.150 AB

Aperture details

RA, DEC (J2000) = 3h07m57.44s, -23d35m33.58s
semi major axis, semi minor axis (arcsec) = 8.96, 7.14
angle (degrees, anti-clockwise from east) = -77.64

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 60.4 7.62 19.447 0.137 AB
DES_g 349.09 0.69 17.543 0.002 AB
PanSTARRS_g 349.63 2.69 17.541 0.008 AB
PanSTARRS_r 477.74 3.19 17.202 0.007 AB
PanSTARRS_i 605.84 2.76 16.944 0.005 AB
PanSTARRS_z 681.93 6.23 16.816 0.010 AB
PanSTARRS_y 743.27 11.58 16.722 0.017 AB
WISE_W2 276.53 18.84 14.457 0.074 Vega
WISE_W4 1901.91 434.65 9.082 0.248 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.662 7.972 8.152
{\rm log}_{10}({\rm SFR}) -1.956 -1.299 -0.528
{\rm log}_{10}({\rm sSFR}) -10.019 -9.345 -8.047
{\rm stellar\ age} 0.207 3.438 5.916

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.256 -0.432 0.029
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.583 -0.992 -0.151

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.109 0.375 0.829
\delta -0.601 -0.133 0.233
\tau_1/\tau_2 0.666 1.094 1.517
Q_{PAH} 1.464 3.371 5.630
U_{min} 3.205 8.495 16.532
{\rm log}_{10}(\gamma_e)\, -2.805 -1.714 -0.619

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.718 -0.338 0.168
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.525 1.884

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.924 -1.808 -1.272
0.03-0.10 Gyr -1.988 -1.237 -0.373
0.10-0.33 Gyr -2.429 -1.303 -0.739
0.33-1.08 Gyr -4.246 -1.655 -1.236
1.08-3.55 Gyr -5.394 -2.260 -1.687
3.55-11.68 Gyr -6.001 -2.432 -1.860
11.68-12.97 Gyr -5.790 -2.438 -1.723

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.783 9.864 9.958
{\rm log}_{10}({\rm SFR}) -0.320 0.022 0.286
{\rm log}_{10}({\rm sSFR}) -10.205 -9.856 -9.567
{\rm stellar\ age} 5.695 6.937 8.267

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.049 -0.688 -0.404
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.715 -0.917 0.036

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.086 0.217 0.417
\delta -0.074 0.215 0.355
\tau_1/\tau_2 0.660 1.022 1.376
Q_{PAH} 0.861 2.320 4.409
U_{min} 2.485 7.376 13.897
{\rm log}_{10}(\gamma_e)\, -3.163 -2.006 -1.006

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.884 -2.370 -1.480
{\rm log}_{10}(\tau_{AGN})\, 1.030 1.489 1.897

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.020 -0.584 -0.322
0.03-0.10 Gyr -0.250 0.141 0.433
0.10-0.33 Gyr -0.305 0.037 0.324
0.33-1.08 Gyr -0.634 -0.184 0.078
1.08-3.55 Gyr -0.560 -0.178 0.066
3.55-11.68 Gyr -0.299 -0.054 0.103
11.68-12.97 Gyr -0.406 0.054 0.539