| Name: | AT2025xwt |
| Right ascension: | 3h19m11.93s |
| Declination: | -4d22m53.64s |
| Discovery Date: | Sept. 4, 2025, 11:58 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.036 |
| Name: | |
| Right ascension: | 3h19m11.96s |
| Declination: | -4d22m54.53s |
| Redshift: | None |
| Photometric Redshift: | 0.117 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 6.39 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 6.38 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 4.62 |
| Validate global photometry | processed | 13.56 |
| Global host SED inference | processed | 506.78 |
| Local aperture photometry | processed | 5.19 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | not enough filters | 19.47 |
| RA, DEC (J2000): | 3h19m11.93s, -4d22m53.64s |
| semi major axis, semi minor axis (arcsec): | 0.95, 0.95 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 178.88 | 1.77 | 18.269 | 0.011 | AB |
| RA, DEC (J2000): | 3h19m11.93s, -4d22m54.39s |
| semi major axis, semi minor axis (arcsec): | 5.13, 4.86 |
| angle (degrees, anti-clockwise from east): | -170.92 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 2.23 | 1.46 | 23.032 | 0.714 | AB |
| GALEX_NUV | 1.48 | 1.81 | 23.472 | 1.328 | AB |
| DES_g | 194.5 | 0.61 | 18.178 | 0.003 | AB |
| PanSTARRS_g | 187.29 | 1.38 | 18.219 | 0.008 | AB |
| PanSTARRS_r | 415.86 | 1.42 | 17.353 | 0.004 | AB |
| DES_r | 453.09 | 1.35 | 17.260 | 0.003 | AB |
| PanSTARRS_i | 591.76 | 1.6 | 16.970 | 0.003 | AB |
| PanSTARRS_z | 778.98 | 3.21 | 16.671 | 0.004 | AB |
| DES_z | 845.92 | 4.01 | 16.582 | 0.005 | AB |
| PanSTARRS_y | 929.31 | 8.34 | 16.480 | 0.010 | AB |
| 2MASS_J | 1228.66 | 120.68 | 15.282 | 0.107 | Vega |
| 2MASS_H | 1605.86 | 195.37 | 14.518 | 0.132 | Vega |
| 2MASS_K | 1607.36 | 213.63 | 14.047 | 0.144 | Vega |
| WISE_W1 | 524.41 | 13.3 | 14.402 | 0.028 | Vega |
| WISE_W2 | 332.15 | 15.25 | 14.258 | 0.050 | Vega |
| WISE_W3 | 53.6 | 70.44 | 14.403 | 1.427 | Vega |
| WISE_W4 | -23.03 | 420.0 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.616 | 10.738 | 10.862 |
| {\rm log}_{10}({\rm SFR}) | -4.568 | -1.427 | -0.069 |
| {\rm log}_{10}({\rm sSFR}) | -15.306 | -12.187 | -10.662 |
| {\rm stellar\ age} | 6.224 | 7.303 | 11.130 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.290 | -0.901 | -0.700 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.560 | -0.719 | 0.081 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.255 | 0.405 | 0.618 |
| \delta | -0.918 | -0.727 | -0.448 |
| \tau_1/\tau_2 | 0.558 | 0.996 | 1.435 |
| Q_{PAH} | 0.711 | 2.466 | 4.842 |
| U_{min} | 3.271 | 9.702 | 17.720 |
| {\rm log}_{10}(\gamma_e)\, | -2.790 | -1.530 | -0.455 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.160 | -2.995 | -1.951 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.201 | 1.676 | 1.991 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -6.183 | -2.481 | -0.741 |
| 0.03-0.10 Gyr | -5.159 | -1.470 | 0.067 |
| 0.10-0.32 Gyr | -4.581 | -1.135 | 0.419 |
| 0.32-1.05 Gyr | -3.612 | -0.709 | 0.470 |
| 1.05-3.40 Gyr | -2.671 | 0.117 | 0.843 |
| 3.40-11.02 Gyr | -0.648 | 0.826 | 1.070 |
| 11.02-12.25 Gyr | -0.783 | 0.966 | 1.992 |