| Name: | AT2025ahvy |
| Right ascension: | 11h45m37.47s |
| Declination: | 8d42m48.51s |
| Discovery Date: | Dec. 6, 2025, 12:05 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.018 |
| Name: | 1352294 |
| Right ascension: | 11h45m37.45s |
| Declination: | 8d42m47.67s |
| Redshift: | 0.122598 |
| Photometric Redshift: | None |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g |
GALEX_NUV GALEX_FUV DES_r DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 16.14 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.12 |
| Host information | processed | 0.06 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 5.3 |
| Validate global photometry | processed | 1.84 |
| Global host SED inference | processed | 664.58 |
| Local aperture photometry | processed | 5.31 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 11h45m37.45s, 8d42m48.15s |
| semi major axis, semi minor axis (arcsec): | 6.1, 4.53 |
| angle (degrees, anti-clockwise from east): | -109.28 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 57.28 | 3.71 | 19.505 | 0.070 | AB |
| SDSS_g | 223.72 | 4.33 | 18.026 | 0.021 | AB |
| DES_g | 247.65 | 0.78 | 17.915 | 0.003 | AB |
| PanSTARRS_g | 247.3 | 1.49 | 17.917 | 0.007 | AB |
| SDSS_r | 528.62 | 6.4 | 17.092 | 0.013 | AB |
| PanSTARRS_r | 511.11 | 1.62 | 17.129 | 0.003 | AB |
| SDSS_i | 745.91 | 7.75 | 16.718 | 0.011 | AB |
| PanSTARRS_i | 728.29 | 1.98 | 16.744 | 0.003 | AB |
| PanSTARRS_z | 959.81 | 2.89 | 16.445 | 0.003 | AB |
| SDSS_z | 1036.39 | 14.08 | 16.361 | 0.015 | AB |
| PanSTARRS_y | 1113.3 | 8.14 | 16.283 | 0.008 | AB |
| 2MASS_J | 1369.31 | 171.6 | 15.164 | 0.136 | Vega |
| 2MASS_H | 1555.99 | 205.23 | 14.552 | 0.143 | Vega |
| 2MASS_K | 1966.06 | 296.22 | 13.828 | 0.164 | Vega |
| WISE_W1 | 593.6 | 15.38 | 14.267 | 0.028 | Vega |
| WISE_W2 | 370.19 | 19.1 | 14.140 | 0.056 | Vega |
| WISE_W3 | 126.01 | 71.33 | 13.475 | 0.615 | Vega |
| WISE_W4 | 316.69 | 498.95 | 11.028 | 1.711 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.818 | 10.929 | 11.024 |
| {\rm log}_{10}({\rm SFR}) | -4.934 | -1.806 | 0.141 |
| {\rm log}_{10}({\rm sSFR}) | -16.038 | -12.744 | -10.636 |
| {\rm stellar\ age} | 7.073 | 10.066 | 11.561 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.504 | -1.154 | -0.876 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.615 | -0.771 | 0.061 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.203 | 0.361 | 0.584 |
| \delta | -0.918 | -0.698 | -0.431 |
| \tau_1/\tau_2 | 0.424 | 0.893 | 1.419 |
| Q_{PAH} | 0.835 | 2.542 | 4.994 |
| U_{min} | 3.417 | 10.515 | 18.480 |
| {\rm log}_{10}(\gamma_e)\, | -3.031 | -1.628 | -0.466 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.160 | -2.983 | -1.909 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.228 | 1.727 | 2.022 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -6.696 | -3.447 | -1.411 |
| 0.03-0.10 Gyr | -5.390 | -1.853 | 0.301 |
| 0.10-0.32 Gyr | -5.307 | -2.060 | 0.224 |
| 0.32-1.05 Gyr | -5.413 | -2.488 | -0.056 |
| 1.05-3.39 Gyr | -3.944 | -1.760 | 0.481 |
| 3.39-10.96 Gyr | -1.762 | 0.532 | 1.197 |
| 10.96-12.18 Gyr | -0.128 | 1.946 | 2.190 |