| Name: | AT2025lyl |
| Right ascension: | 9h57m20.35s |
| Declination: | 30d42m33.92s |
| Discovery Date: | May 21, 2025, 5:26 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.020 |
| Name: | 2025lyl |
| Right ascension: | 9h57m19.63s |
| Declination: | 30d42m34.16s |
| Redshift: | 0.082195 |
| Photometric Redshift: | 0.081 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.05 |
| Transient MWEBV | processed | 0.13 |
| Host match | processed | 2.65 |
| Host information | processed | 0.09 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.75 |
| Global aperture photometry | processed | 7.89 |
| Validate global photometry | processed | 19.07 |
| Global host SED inference | processed | 468.52 |
| Local aperture photometry | processed | 7.55 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 447.3 |
| RA, DEC (J2000): | 9h57m20.35s, 30d42m33.92s |
| semi major axis, semi minor axis (arcsec): | 1.29, 1.29 |
| 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 | 3.5 | 0.24 | 22.539 | 0.073 | AB |
| PanSTARRS_r | 5.43 | 0.37 | 22.063 | 0.074 | AB |
| DES_r | 6.77 | 0.29 | 21.824 | 0.047 | AB |
| SDSS_i | 8.69 | 1.33 | 21.552 | 0.166 | AB |
| PanSTARRS_i | 8.19 | 0.54 | 21.617 | 0.071 | AB |
| PanSTARRS_z | 10.86 | 0.81 | 21.311 | 0.081 | AB |
| SDSS_z | 6.98 | 3.7 | 21.790 | 0.576 | AB |
| DES_z | 10.6 | 0.93 | 21.336 | 0.095 | AB |
| PanSTARRS_y | 9.86 | 2.31 | 21.416 | 0.254 | AB |
| RA, DEC (J2000): | 9h57m19.63s, 30d42m34.34s |
| semi major axis, semi minor axis (arcsec): | 12.07, 7.92 |
| angle (degrees, anti-clockwise from east): | -88.45 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 20.51 | 1.3 | 20.620 | 0.069 | AB |
| GALEX_NUV | 33.49 | 1.13 | 20.088 | 0.037 | AB |
| SDSS_u | 183.12 | 6.75 | 18.243 | 0.040 | AB |
| SDSS_g | 709.28 | 7.69 | 16.773 | 0.012 | AB |
| DES_g | 757.64 | 3.15 | 16.701 | 0.005 | AB |
| PanSTARRS_g | 753.62 | 2.67 | 16.707 | 0.004 | AB |
| SDSS_r | 1478.0 | 10.94 | 15.976 | 0.008 | AB |
| PanSTARRS_r | 1466.82 | 2.89 | 15.984 | 0.002 | AB |
| DES_r | 1648.63 | 4.34 | 15.857 | 0.003 | AB |
| SDSS_i | 2143.99 | 14.64 | 15.572 | 0.007 | AB |
| PanSTARRS_i | 2156.35 | 4.04 | 15.566 | 0.002 | AB |
| PanSTARRS_z | 2656.19 | 6.27 | 15.339 | 0.003 | AB |
| SDSS_z | 2685.52 | 30.51 | 15.327 | 0.012 | AB |
| DES_z | 2872.4 | 12.48 | 15.254 | 0.005 | AB |
| PanSTARRS_y | 2976.75 | 17.31 | 15.216 | 0.006 | AB |
| WISE_W2 | 1117.08 | 37.16 | 12.941 | 0.036 | Vega |
| WISE_W3 | 953.46 | 120.16 | 11.278 | 0.137 | Vega |
| WISE_W4 | 388.39 | 526.29 | 10.807 | 1.471 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.237 | 8.483 | 8.649 |
| {\rm log}_{10}({\rm SFR}) | -1.947 | -1.317 | -0.562 |
| {\rm log}_{10}({\rm sSFR}) | -10.456 | -9.849 | -8.813 |
| {\rm stellar\ age} | 0.854 | 5.460 | 6.994 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.517 | -0.814 | -0.187 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.630 | -0.882 | 0.039 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.751 | 1.227 | 1.756 |
| \delta | -0.139 | 0.107 | 0.299 |
| \tau_1/\tau_2 | 0.690 | 1.055 | 1.426 |
| Q_{PAH} | 0.858 | 2.452 | 4.568 |
| U_{min} | 2.904 | 7.819 | 15.295 |
| {\rm log}_{10}(\gamma_e)\, | -2.646 | -1.543 | -0.516 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.465 | -0.214 | 0.238 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.194 | 1.585 | 1.964 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.423 | -1.562 | -0.985 |
| 0.03-0.10 Gyr | -2.051 | -1.293 | -0.464 |
| 0.10-0.33 Gyr | -1.943 | -1.280 | -0.594 |
| 0.33-1.07 Gyr | -2.418 | -1.396 | -0.928 |
| 1.07-3.49 Gyr | -3.182 | -1.447 | -1.153 |
| 3.49-11.41 Gyr | -3.734 | -1.539 | -1.236 |
| 11.41-12.67 Gyr | -3.652 | -1.651 | -1.057 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.994 | 11.071 | 11.174 |
| {\rm log}_{10}({\rm SFR}) | -0.516 | -0.062 | 0.348 |
| {\rm log}_{10}({\rm sSFR}) | -11.608 | -11.126 | -10.722 |
| {\rm stellar\ age} | 7.582 | 9.206 | 11.928 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.103 | -0.769 | -0.565 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.694 | -0.256 | 0.353 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.229 | 0.419 | 0.656 |
| \delta | -0.321 | 0.156 | 0.332 |
| \tau_1/\tau_2 | 0.499 | 0.960 | 1.402 |
| Q_{PAH} | 0.290 | 0.955 | 2.294 |
| U_{min} | 3.070 | 8.557 | 16.416 |
| {\rm log}_{10}(\gamma_e)\, | -3.353 | -2.420 | -1.569 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.590 | -3.848 | -2.831 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.060 | 1.615 | 1.974 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.021 | -0.360 | 0.023 |
| 0.03-0.10 Gyr | -0.850 | -0.024 | 0.492 |
| 0.10-0.33 Gyr | -1.867 | -0.221 | 0.326 |
| 0.33-1.07 Gyr | -3.502 | -0.764 | -0.067 |
| 1.07-3.49 Gyr | -2.802 | -0.513 | 0.318 |
| 3.49-11.41 Gyr | -0.606 | 1.139 | 1.329 |
| 11.41-12.67 Gyr | 0.912 | 1.811 | 2.300 |