| Name: | AT2025kat |
| Right ascension: | 14h30m06.22s |
| Declination: | -9d40m17.82s |
| Discovery Date: | March 1, 2025, 1:56 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.059 |
| Name: | 2025kat |
| Right ascension: | 14h30m06.21s |
| Declination: | -9d40m17.94s |
| Redshift: | None |
| Photometric Redshift: | 0.185 |
| Downloadable | 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 |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_z DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.2 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 2.11 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.05 |
| Host spectrum download | not processed | None |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 5.1 |
| Validate global photometry | processed | 13.91 |
| Global host SED inference | processed | 431.47 |
| Local aperture photometry | processed | 4.87 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.495 | 9.714 | 9.898 |
| {\rm log}_{10}({\rm SFR}) | -0.445 | 0.372 | 0.807 |
| {\rm log}_{10}({\rm sSFR}) | -10.142 | -9.416 | -8.848 |
| {\rm stellar\ age} | 1.146 | 3.993 | 5.902 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.569 | -0.972 | -0.311 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.582 | 0.012 | 0.376 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.260 | 0.506 | 0.816 |
| \delta | -0.202 | 0.082 | 0.269 |
| \tau_1/\tau_2 | 0.687 | 1.095 | 1.519 |
| Q_{PAH} | 0.817 | 2.269 | 4.382 |
| U_{min} | 3.095 | 9.067 | 17.037 |
| {\rm log}_{10}(\gamma_e)\, | -2.827 | -1.797 | -0.849 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.711 | -1.713 | -0.876 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.047 | 1.442 | 1.862 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.475 | -0.303 | 0.121 |
| 0.03-0.10 Gyr | -0.618 | 0.485 | 0.954 |
| 0.10-0.32 Gyr | 0.163 | 0.660 | 1.056 |
| 0.32-1.02 Gyr | -1.046 | 0.030 | 0.467 |
| 1.02-3.24 Gyr | -1.838 | -0.314 | 0.077 |
| 3.24-10.32 Gyr | -2.085 | -0.467 | -0.059 |
| 10.32-11.47 Gyr | -2.372 | -0.466 | 0.273 |
Data not available
| RA, DEC (J2000): | 14h30m06.20s, -9d40m17.86s |
| semi major axis, semi minor axis (arcsec): | 3.95, 2.71 |
| angle (degrees, anti-clockwise from east): | -45.69 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 1.41 | 1.25 | 23.528 | 0.963 | AB |
| GALEX_NUV | 7.4 | 1.66 | 21.727 | 0.244 | AB |
| DES_g | 27.8 | 0.41 | 20.290 | 0.016 | AB |
| PanSTARRS_g | 27.51 | 0.83 | 20.301 | 0.033 | AB |
| PanSTARRS_r | 40.97 | 0.91 | 19.869 | 0.024 | AB |
| DES_r | 44.63 | 0.68 | 19.776 | 0.016 | AB |
| PanSTARRS_i | 55.67 | 1.17 | 19.536 | 0.023 | AB |
| PanSTARRS_z | 61.75 | 1.97 | 19.423 | 0.035 | AB |
| PanSTARRS_y | 60.74 | 4.95 | 19.441 | 0.089 | AB |
| 2MASS_J | 227.4 | 111.95 | 17.113 | 0.534 | Vega |
| 2MASS_H | -144.17 | 145.34 | Vega | ||
| 2MASS_K | 275.85 | 192.02 | 15.961 | 0.756 | Vega |
| WISE_W1 | 32.45 | 8.3 | 17.423 | 0.278 | Vega |
| WISE_W2 | 27.62 | 13.92 | 16.958 | 0.547 | Vega |
| WISE_W3 | 0.46 | 42.25 | 19.568 | 99.603 | Vega |
| WISE_W4 | -112.45 | 303.06 | Vega |