| Name: | AT2025agyc |
| Right ascension: | 2h04m46.26s |
| Declination: | -48d29m56.80s |
| Discovery Date: | Dec. 14, 2025, 11:34 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.024 |
| Name: | |
| Right ascension: | 2h04m46.21s |
| Declination: | -48d29m57.59s |
| Redshift: | None |
| Photometric Redshift: | 0.108 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV DES_g DES_r DES_z |
PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 6.49 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 6.68 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.44 |
| Global aperture photometry | processed | 2.23 |
| Validate global photometry | processed | 6.15 |
| Global host SED inference | processed | 452.54 |
| Local aperture photometry | processed | 2.1 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | not enough filters | 18.0 |
| RA, DEC (J2000): | 2h04m46.26s, -48d29m56.80s |
| semi major axis, semi minor axis (arcsec): | 1.01, 1.01 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 23.58 | 0.68 | 20.469 | 0.031 | AB |
| RA, DEC (J2000): | 2h04m46.21s, -48d29m57.58s |
| semi major axis, semi minor axis (arcsec): | 4.07, 3.36 |
| angle (degrees, anti-clockwise from east): | 125.76 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 5.26 | 1.75 | 22.097 | 0.361 | AB |
| GALEX_NUV | 8.01 | 0.43 | 21.640 | 0.059 | AB |
| DES_g | 38.97 | 0.23 | 19.923 | 0.006 | AB |
| DES_r | 59.85 | 0.43 | 19.457 | 0.008 | AB |
| DES_z | 77.7 | 1.46 | 19.174 | 0.020 | AB |
| 2MASS_J | 62.98 | 115.73 | 18.507 | 1.995 | Vega |
| 2MASS_H | 303.28 | 130.5 | 16.328 | 0.467 | Vega |
| 2MASS_K | 43.47 | 189.3 | 17.967 | 4.728 | Vega |
| WISE_W2 | 12.75 | 10.41 | 17.797 | 0.886 | Vega |
| WISE_W3 | 49.21 | 50.84 | 14.496 | 1.122 | Vega |
| WISE_W4 | 200.65 | 412.46 | 11.524 | 2.232 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.111 | 9.342 | 9.530 |
| {\rm log}_{10}({\rm SFR}) | -0.467 | -0.064 | 0.420 |
| {\rm log}_{10}({\rm sSFR}) | -9.905 | -9.427 | -8.756 |
| {\rm stellar\ age} | 1.299 | 4.837 | 6.664 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.579 | -0.831 | -0.185 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.379 | -0.510 | 0.099 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.199 | 0.528 | 0.940 |
| \delta | -0.456 | -0.039 | 0.221 |
| \tau_1/\tau_2 | 0.705 | 1.081 | 1.484 |
| Q_{PAH} | 1.050 | 2.918 | 4.976 |
| U_{min} | 2.912 | 7.952 | 15.458 |
| {\rm log}_{10}(\gamma_e)\, | -3.018 | -1.645 | -0.534 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.251 | -1.346 | -0.357 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.967 | 1.350 | 1.766 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.695 | -0.265 | 0.137 |
| 0.03-0.10 Gyr | -0.534 | -0.027 | 0.521 |
| 0.10-0.32 Gyr | -0.581 | -0.054 | 0.459 |
| 0.32-1.05 Gyr | -1.215 | -0.410 | -0.003 |
| 1.05-3.42 Gyr | -1.800 | -0.633 | -0.324 |
| 3.42-11.12 Gyr | -2.110 | -0.748 | -0.406 |
| 11.12-12.35 Gyr | -2.251 | -0.741 | -0.202 |