2025agfo

Download data

Information

Transient

Name: AT2025agfo
Right ascension: 10h20m47.08s
Declination: -0d40m41.73s
Discovery Date: Dec. 7, 2025, 8:36 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.042

Host

Name: 3109425
Right ascension: 10h20m47.04s
Declination: -0d40m40.87s
Redshift: None
Photometric Redshift: 0.078
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.32
Transient MWEBV processed 0.1
Host match processed 5.66
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.6
Global aperture photometry processed 6.09
Validate global photometry processed 15.96
Global host SED inference processed 390.48
Local aperture photometry processed 5.79
Validate local photometry processed 0.02
Local host SED inference processed 416.28
 

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) = 10h20m47.08s, -0d40m41.73s
semi major axis, semi minor axis (arcsec) = 1.35, 1.35
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 47.79 0.29 19.702 0.007 AB
PanSTARRS_g 43.59 0.31 19.801 0.008 AB
SDSS_r 73.4 2.33 19.236 0.035 AB
PanSTARRS_r 68.79 0.49 19.306 0.008 AB
SDSS_i 108.74 2.96 18.809 0.030 AB
PanSTARRS_i 94.46 0.58 18.962 0.007 AB
PanSTARRS_z 107.65 0.84 18.820 0.008 AB
SDSS_z 121.62 5.28 18.687 0.047 AB
PanSTARRS_y 121.68 2.06 18.687 0.018 AB

Aperture details

RA, DEC (J2000) = 10h20m47.02s, -0d40m40.59s
semi major axis, semi minor axis (arcsec) = 5.54, 5.07
angle (degrees, anti-clockwise from east) = -120.55

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 16.07 1.08 20.885 0.073 AB
GALEX_NUV 25.95 0.91 20.365 0.038 AB
SDSS_u 46.28 4.83 19.737 0.113 AB
SDSS_g 197.43 4.06 18.161 0.022 AB
DES_g 204.59 0.66 18.123 0.003 AB
PanSTARRS_g 203.87 1.13 18.127 0.006 AB
SDSS_r 317.97 5.43 17.644 0.019 AB
PanSTARRS_r 313.91 1.82 17.658 0.006 AB
SDSS_i 455.11 7.3 17.255 0.017 AB
PanSTARRS_i 433.9 2.2 17.307 0.006 AB
PanSTARRS_z 489.13 3.15 17.176 0.007 AB
SDSS_z 532.41 18.53 17.084 0.038 AB
PanSTARRS_y 576.84 7.92 16.997 0.015 AB
2MASS_J 699.73 152.9 15.893 0.237 Vega
2MASS_H 614.89 226.73 15.560 0.400 Vega
2MASS_K 935.95 284.2 14.634 0.330 Vega
WISE_W2 142.03 19.71 15.180 0.151 Vega
WISE_W3 474.46 85.01 12.036 0.195 Vega
WISE_W4 1317.18 638.44 9.481 0.526 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.135 9.326 9.452
{\rm log}_{10}({\rm SFR}) -1.106 -0.605 0.066
{\rm log}_{10}({\rm sSFR}) -10.449 -9.907 -9.158
{\rm stellar\ age} 2.179 5.632 7.503

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.303 -0.732 -0.130
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.599 -0.866 -0.042

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.188 0.521 0.984
\delta -0.673 -0.241 0.161
\tau_1/\tau_2 0.658 1.005 1.358
Q_{PAH} 0.489 1.524 3.555
U_{min} 3.089 8.258 15.048
{\rm log}_{10}(\gamma_e)\, -3.067 -1.907 -0.897

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.225 -1.141 -0.164
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.383 1.868

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.162 -0.831 -0.446
0.03-0.10 Gyr -1.257 -0.577 0.190
0.10-0.33 Gyr -1.217 -0.466 0.183
0.33-1.07 Gyr -1.258 -0.518 -0.035
1.07-3.50 Gyr -1.460 -0.666 -0.362
3.50-11.45 Gyr -1.762 -0.721 -0.423
11.45-12.72 Gyr -1.905 -0.732 -0.140

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.991 10.056 10.128
{\rm log}_{10}({\rm SFR}) -0.320 -0.095 0.116
{\rm log}_{10}({\rm sSFR}) -10.404 -10.162 -9.920
{\rm stellar\ age} 5.085 6.554 7.813

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.978 -0.691 -0.458
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.676 -0.552 0.134

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.186 0.404 0.678
\delta -0.171 0.158 0.318
\tau_1/\tau_2 0.751 1.078 1.423
Q_{PAH} 0.399 1.131 2.941
U_{min} 2.924 7.454 13.655
{\rm log}_{10}(\gamma_e)\, -3.148 -2.260 -1.431

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.458 -3.656 -2.718
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.559 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.443 -0.264 -0.079
0.03-0.10 Gyr -0.338 -0.044 0.217
0.10-0.33 Gyr -0.115 0.152 0.410
0.33-1.07 Gyr -0.192 0.161 0.462
1.07-3.50 Gyr -0.185 0.115 0.353
3.50-11.45 Gyr -0.111 0.142 0.285
11.45-12.72 Gyr -0.309 0.210 0.669