| Name: | AT2025szy |
| Right ascension: | 22h23m43.63s |
| Declination: | 6d48m36.67s |
| Discovery Date: | July 29, 2025, 7:15 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.097 |
| Name: | |
| Right ascension: | 22h23m43.69s |
| Declination: | 6d48m37.36s |
| Redshift: | None |
| Photometric Redshift: | 0.135 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K 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 |
WISE_W1 WISE_W2 WISE_W3 WISE_W4 DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 35.54 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 7.0 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 6.29 |
| Validate global photometry | processed | 15.12 |
| Global host SED inference | processed | 472.94 |
| Local aperture photometry | processed | 7.16 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 22h23m43.68s, 6d48m37.63s |
| semi major axis, semi minor axis (arcsec): | 5.8, 3.94 |
| angle (degrees, anti-clockwise from east): | -131.44 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.49 | 1.87 | 21.870 | 0.313 | AB |
| GALEX_NUV | 8.24 | 1.59 | 21.611 | 0.209 | AB |
| SDSS_u | 39.37 | 4.53 | 19.912 | 0.125 | AB |
| SDSS_g | 99.25 | 2.9 | 18.908 | 0.032 | AB |
| DES_g | 104.07 | 0.44 | 18.857 | 0.005 | AB |
| PanSTARRS_g | 111.21 | 1.06 | 18.785 | 0.010 | AB |
| SDSS_r | 211.83 | 4.32 | 18.085 | 0.022 | AB |
| PanSTARRS_r | 210.81 | 1.2 | 18.090 | 0.006 | AB |
| DES_r | 225.38 | 1.1 | 18.018 | 0.005 | AB |
| SDSS_i | 319.9 | 5.92 | 17.637 | 0.020 | AB |
| PanSTARRS_i | 318.0 | 1.08 | 17.644 | 0.004 | AB |
| PanSTARRS_z | 389.38 | 3.84 | 17.424 | 0.011 | AB |
| SDSS_z | 401.43 | 18.34 | 17.391 | 0.050 | AB |
| DES_z | 414.2 | 3.45 | 17.357 | 0.009 | AB |
| PanSTARRS_y | 437.21 | 8.12 | 17.298 | 0.020 | AB |
| 2MASS_J | 605.98 | 122.26 | 16.049 | 0.219 | Vega |
| 2MASS_H | 617.45 | 219.29 | 15.556 | 0.386 | Vega |
| 2MASS_K | 958.39 | 208.62 | 14.608 | 0.236 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.441 | 10.521 | 10.674 |
| {\rm log}_{10}({\rm SFR}) | 0.543 | 0.895 | 1.310 |
| {\rm log}_{10}({\rm sSFR}) | -10.020 | -9.635 | -9.220 |
| {\rm stellar\ age} | 3.456 | 6.185 | 7.532 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.482 | -0.572 | -0.238 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.639 | -0.982 | -0.100 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.270 | 0.845 | 1.384 |
| \delta | -0.637 | -0.110 | 0.230 |
| \tau_1/\tau_2 | 0.472 | 0.909 | 1.377 |
| Q_{PAH} | 0.412 | 1.637 | 3.986 |
| U_{min} | 2.596 | 7.597 | 14.647 |
| {\rm log}_{10}(\gamma_e)\, | -3.434 | -2.484 | -1.242 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.289 | -2.721 | -0.988 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.949 | 1.307 | 1.859 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.333 | 0.622 | 0.950 |
| 0.03-0.10 Gyr | 0.542 | 0.956 | 1.412 |
| 0.10-0.32 Gyr | 0.087 | 0.680 | 1.277 |
| 0.32-1.04 Gyr | -0.241 | 0.393 | 1.033 |
| 1.04-3.36 Gyr | -0.030 | 0.512 | 0.892 |
| 3.36-10.83 Gyr | -0.099 | 0.610 | 0.785 |
| 10.83-12.03 Gyr | -0.316 | 0.618 | 1.221 |