| Name: | AT2025xgh |
| Right ascension: | 19h28m28.46s |
| Declination: | 58d40m14.65s |
| Discovery Date: | Sept. 11, 2025, 5:47 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.053 |
| Name: | |
| Right ascension: | 19h28m28.50s |
| Declination: | 58d40m15.27s |
| Redshift: | None |
| Photometric Redshift: | 0.165 |
| 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 |
GALEX_NUV GALEX_FUV 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 | 3.77 |
| Transient MWEBV | processed | 0.06 |
| Host match | processed | 7.39 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 3.55 |
| Validate global photometry | processed | 9.45 |
| Global host SED inference | processed | 479.81 |
| Local aperture photometry | processed | 3.82 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 19h28m28.48s, 58d40m15.48s |
| semi major axis, semi minor axis (arcsec): | 5.03, 3.32 |
| angle (degrees, anti-clockwise from east): | -119.92 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_g | 53.76 | 1.2 | 19.574 | 0.024 | AB |
| PanSTARRS_r | 97.05 | 1.29 | 18.933 | 0.014 | AB |
| PanSTARRS_i | 131.72 | 1.66 | 18.601 | 0.014 | AB |
| PanSTARRS_z | 156.07 | 3.61 | 18.417 | 0.025 | AB |
| PanSTARRS_y | 148.66 | 7.31 | 18.470 | 0.053 | AB |
| 2MASS_J | 27.5 | 136.9 | 19.407 | 5.404 | Vega |
| 2MASS_H | 182.69 | 213.28 | 16.878 | 1.267 | Vega |
| 2MASS_K | 263.94 | 192.84 | 16.008 | 0.793 | Vega |
| WISE_W1 | 95.5 | 15.1 | 16.251 | 0.172 | Vega |
| WISE_W2 | 72.62 | 12.01 | 15.908 | 0.180 | Vega |
| WISE_W3 | 153.7 | 35.4 | 13.259 | 0.250 | Vega |
| WISE_W4 | 431.27 | 222.42 | 10.693 | 0.560 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.006 | 10.140 | 10.271 |
| {\rm log}_{10}({\rm SFR}) | -2.796 | -0.958 | -0.189 |
| {\rm log}_{10}({\rm sSFR}) | -13.009 | -11.180 | -10.339 |
| {\rm stellar\ age} | 2.272 | 5.136 | 6.874 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.693 | -1.285 | -0.783 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.635 | -0.421 | 0.301 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.144 | 0.290 | 0.479 |
| \delta | -0.683 | -0.295 | 0.106 |
| \tau_1/\tau_2 | 0.541 | 0.918 | 1.283 |
| Q_{PAH} | 0.633 | 1.819 | 3.710 |
| U_{min} | 2.977 | 8.388 | 16.081 |
| {\rm log}_{10}(\gamma_e)\, | -2.958 | -2.024 | -1.072 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.945 | -2.291 | -1.387 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.991 | 1.426 | 1.890 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.401 | -1.091 | -0.418 |
| 0.03-0.10 Gyr | -3.492 | -1.064 | -0.107 |
| 0.10-0.32 Gyr | -2.514 | -0.537 | 0.441 |
| 0.32-1.03 Gyr | -1.780 | 0.096 | 0.720 |
| 1.03-3.28 Gyr | -0.145 | 0.428 | 0.766 |
| 3.28-10.52 Gyr | -1.397 | 0.116 | 0.480 |
| 10.52-11.69 Gyr | -1.714 | -0.044 | 0.689 |