| Name: | AT2025tsz |
| Right ascension: | 0h39m04.41s |
| Declination: | -42d58m02.60s |
| Discovery Date: | Aug. 6, 2025, 10:24 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.008 |
| Name: | |
| Right ascension: | 0h39m04.56s |
| Declination: | -42d58m04.45s |
| Redshift: | None |
| Photometric Redshift: | 0.175 |
| 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 | 21.62 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 7.62 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.28 |
| Global aperture photometry | processed | 0.84 |
| Validate global photometry | processed | 0.87 |
| Global host SED inference | processed | 449.6 |
| Local aperture photometry | processed | 1.07 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 0h39m04.44s, -42d58m02.75s |
| semi major axis, semi minor axis (arcsec): | 8.38, 3.43 |
| angle (degrees, anti-clockwise from east): | -7.04 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 2.43 | 0.12 | 22.934 | 0.053 | AB |
| GALEX_NUV | 3.94 | 0.12 | 22.411 | 0.033 | AB |
| 2MASS_J | -66.82 | 109.83 | Vega | ||
| 2MASS_H | 472.85 | 166.46 | 15.846 | 0.382 | Vega |
| 2MASS_K | 89.38 | 202.53 | 17.184 | 2.460 | Vega |
| WISE_W1 | 49.29 | 7.25 | 16.969 | 0.160 | Vega |
| WISE_W2 | 46.49 | 10.18 | 16.393 | 0.238 | Vega |
| WISE_W3 | 36.91 | 58.18 | 14.808 | 1.711 | Vega |
| WISE_W4 | -6.98 | 387.23 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.730 | 9.306 | 9.753 |
| {\rm log}_{10}({\rm SFR}) | -0.025 | 0.283 | 0.609 |
| {\rm log}_{10}({\rm sSFR}) | -9.611 | -8.959 | -8.209 |
| {\rm stellar\ age} | 0.340 | 3.982 | 6.615 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.356 | -0.424 | 0.066 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.920 | -0.343 | 0.100 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.322 | 0.508 | 0.756 |
| \delta | -0.663 | -0.330 | -0.051 |
| \tau_1/\tau_2 | 0.455 | 0.920 | 1.365 |
| Q_{PAH} | 0.872 | 2.468 | 4.610 |
| U_{min} | 3.021 | 8.542 | 15.953 |
| {\rm log}_{10}(\gamma_e)\, | -3.135 | -2.259 | -1.056 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.005 | -2.386 | -1.217 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.938 | 1.365 | 1.879 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.051 | 0.395 | 0.712 |
| 0.03-0.10 Gyr | -1.308 | 0.118 | 0.651 |
| 0.10-0.32 Gyr | -1.777 | -0.167 | 0.417 |
| 0.32-1.02 Gyr | -2.921 | -0.735 | -0.027 |
| 1.02-3.26 Gyr | -3.513 | -0.937 | -0.224 |
| 3.26-10.42 Gyr | -3.606 | -0.940 | -0.138 |
| 10.42-11.58 Gyr | -3.510 | -0.901 | 0.078 |