| Name: | AT2025ymt |
| Right ascension: | 20h43m47.56s |
| Declination: | -6d50m15.15s |
| Discovery Date: | Sept. 23, 2025, 4:58 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.032 |
| Name: | |
| Right ascension: | 20h43m47.54s |
| Declination: | -6d50m15.04s |
| Redshift: | None |
| Photometric Redshift: | 0.150 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 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 |
GALEX_NUV GALEX_FUV DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 17.73 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.87 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 6.36 |
| Validate global photometry | processed | 17.23 |
| Global host SED inference | processed | 419.91 |
| Local aperture photometry | failed | 0.03 |
| Validate local photometry | not processed | None |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 20h43m47.53s, -6d50m14.86s |
| semi major axis, semi minor axis (arcsec): | 3.1, 2.84 |
| angle (degrees, anti-clockwise from east): | -89.61 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 6.11 | 2.83 | 21.935 | 0.502 | AB |
| SDSS_g | 37.33 | 2.04 | 19.970 | 0.059 | AB |
| DES_g | 40.11 | 0.33 | 19.892 | 0.009 | AB |
| PanSTARRS_g | 39.66 | 0.68 | 19.904 | 0.019 | AB |
| SDSS_r | 72.44 | 2.71 | 19.250 | 0.041 | AB |
| PanSTARRS_r | 70.34 | 0.8 | 19.282 | 0.012 | AB |
| DES_r | 78.93 | 0.87 | 19.157 | 0.012 | AB |
| SDSS_i | 104.33 | 3.83 | 18.854 | 0.040 | AB |
| PanSTARRS_i | 95.03 | 0.77 | 18.955 | 0.009 | AB |
| PanSTARRS_z | 113.49 | 1.93 | 18.763 | 0.018 | AB |
| SDSS_z | 130.34 | 9.17 | 18.612 | 0.076 | AB |
| DES_z | 128.31 | 2.85 | 18.629 | 0.024 | AB |
| PanSTARRS_y | 129.55 | 4.78 | 18.619 | 0.040 | AB |
| 2MASS_J | 229.45 | 121.46 | 17.103 | 0.575 | Vega |
| 2MASS_H | 296.94 | 184.32 | 16.351 | 0.674 | Vega |
| 2MASS_K | 300.46 | 195.56 | 15.868 | 0.707 | Vega |
| WISE_W1 | 62.5 | 14.66 | 16.711 | 0.255 | Vega |
| WISE_W2 | 32.08 | 11.45 | 16.796 | 0.388 | Vega |
| WISE_W3 | 63.65 | 56.0 | 14.217 | 0.955 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.807 | 9.961 | 10.083 |
| {\rm log}_{10}({\rm SFR}) | -1.677 | -0.614 | 0.257 |
| {\rm log}_{10}({\rm sSFR}) | -11.709 | -10.592 | -9.649 |
| {\rm stellar\ age} | 3.102 | 5.655 | 7.152 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.596 | -1.057 | -0.452 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.630 | -0.703 | 0.143 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.174 | 0.397 | 0.637 |
| \delta | -0.776 | -0.462 | -0.120 |
| \tau_1/\tau_2 | 0.567 | 0.950 | 1.352 |
| Q_{PAH} | 1.025 | 3.004 | 5.265 |
| U_{min} | 2.763 | 8.336 | 16.661 |
| {\rm log}_{10}(\gamma_e)\, | -2.615 | -1.530 | -0.589 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.043 | -1.274 | -0.647 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.204 | 1.569 | 1.868 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.998 | -1.221 | -0.604 |
| 0.03-0.10 Gyr | -1.780 | -0.537 | 0.411 |
| 0.10-0.32 Gyr | -1.174 | -0.073 | 0.548 |
| 0.32-1.03 Gyr | -0.801 | 0.042 | 0.572 |
| 1.03-3.32 Gyr | -0.567 | 0.046 | 0.350 |
| 3.32-10.67 Gyr | -0.862 | -0.008 | 0.275 |
| 10.67-11.86 Gyr | -1.246 | -0.041 | 0.577 |