| Name: | AT2025yta |
| Right ascension: | 0h30m40.16s |
| Declination: | -25d35m33.04s |
| Discovery Date: | Sept. 25, 2025, 9:29 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.015 |
| Name: | |
| Right ascension: | 0h30m40.16s |
| Declination: | -25d35m33.03s |
| Redshift: | None |
| Photometric Redshift: | 0.179 |
| Downloaded | Unavailable |
|---|---|
|
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 |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 1.95 |
| Transient MWEBV | processed | 0.08 |
| Host match | processed | 7.62 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.13 |
| Global aperture construction | processed | 0.6 |
| Global aperture photometry | processed | 3.89 |
| Validate global photometry | processed | 10.4 |
| Global host SED inference | processed | 401.9 |
| Local aperture photometry | processed | 4.08 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 0h30m40.15s, -25d35m32.94s |
| semi major axis, semi minor axis (arcsec): | 3.71, 2.96 |
| angle (degrees, anti-clockwise from east): | -13.41 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.38 | 1.13 | 22.295 | 0.279 | AB |
| GALEX_NUV | 3.17 | 0.89 | 22.646 | 0.303 | AB |
| PanSTARRS_g | 42.53 | 0.79 | 19.828 | 0.020 | AB |
| PanSTARRS_r | 90.66 | 1.06 | 19.006 | 0.013 | AB |
| PanSTARRS_i | 137.48 | 1.09 | 18.554 | 0.009 | AB |
| PanSTARRS_z | 168.01 | 2.6 | 18.337 | 0.017 | AB |
| PanSTARRS_y | 190.99 | 6.02 | 18.197 | 0.034 | AB |
| 2MASS_J | 354.54 | 81.97 | 16.631 | 0.251 | Vega |
| 2MASS_H | 291.77 | 124.38 | 16.370 | 0.463 | Vega |
| 2MASS_K | 444.01 | 142.39 | 15.444 | 0.348 | Vega |
| WISE_W1 | 116.81 | 8.7 | 16.032 | 0.081 | Vega |
| WISE_W2 | 88.83 | 12.68 | 15.690 | 0.155 | Vega |
| WISE_W3 | 177.22 | 57.84 | 13.105 | 0.354 | Vega |
| WISE_W4 | 629.38 | 464.01 | 10.283 | 0.800 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.397 | 10.453 | 10.534 |
| {\rm log}_{10}({\rm SFR}) | -0.461 | -0.155 | 0.167 |
| {\rm log}_{10}({\rm sSFR}) | -10.948 | -10.603 | -10.276 |
| {\rm stellar\ age} | 6.463 | 7.130 | 8.961 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.839 | -0.569 | -0.369 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.454 | 0.079 | 0.367 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.161 | 0.266 | 0.422 |
| \delta | -0.696 | -0.292 | 0.038 |
| \tau_1/\tau_2 | 0.605 | 0.975 | 1.353 |
| Q_{PAH} | 0.776 | 1.887 | 3.478 |
| U_{min} | 2.615 | 7.438 | 14.711 |
| {\rm log}_{10}(\gamma_e)\, | -2.908 | -1.900 | -0.985 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.319 | -3.115 | -1.873 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.045 | 1.531 | 1.891 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.495 | -0.194 | 0.037 |
| 0.03-0.10 Gyr | -0.587 | -0.145 | 0.252 |
| 0.10-0.32 Gyr | -0.884 | -0.277 | 0.119 |
| 0.32-1.02 Gyr | -0.977 | -0.318 | 0.075 |
| 1.02-3.25 Gyr | -0.776 | 0.039 | 0.434 |
| 3.25-10.38 Gyr | 0.386 | 0.662 | 0.772 |
| 10.38-11.54 Gyr | 0.370 | 0.844 | 1.460 |