| Name: | AT2025gxh |
| Right ascension: | 20h40m05.28s |
| Declination: | -18d50m55.10s |
| Discovery Date: | March 30, 2025, 3:17 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.036 |
| Name: | 2025gxh |
| Right ascension: | 20h40m05.25s |
| Declination: | -18d50m56.69s |
| Redshift: | None |
| Photometric Redshift: | 0.153 |
| 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 | 4.63 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 3.07 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.09 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 4.3 |
| Validate global photometry | processed | 12.06 |
| Global host SED inference | processed | 401.16 |
| Local aperture photometry | processed | 4.13 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 20h40m05.24s, -18d50m56.65s |
| semi major axis, semi minor axis (arcsec): | 4.64, 3.31 |
| angle (degrees, anti-clockwise from east): | -15.84 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 7.18 | 1.71 | 21.759 | 0.259 | AB |
| GALEX_NUV | 12.23 | 1.71 | 21.182 | 0.152 | AB |
| PanSTARRS_g | 66.25 | 0.99 | 19.347 | 0.016 | AB |
| PanSTARRS_r | 94.07 | 1.13 | 18.966 | 0.013 | AB |
| PanSTARRS_i | 125.33 | 1.0 | 18.655 | 0.009 | AB |
| PanSTARRS_z | 136.64 | 2.91 | 18.561 | 0.023 | AB |
| PanSTARRS_y | 147.26 | 6.5 | 18.480 | 0.048 | AB |
| 2MASS_J | 214.03 | 111.73 | 17.179 | 0.567 | Vega |
| 2MASS_H | -41.71 | 176.09 | Vega | ||
| 2MASS_K | -224.78 | 200.35 | Vega | ||
| WISE_W1 | 66.28 | 14.46 | 16.648 | 0.237 | Vega |
| WISE_W2 | 26.34 | 17.37 | 17.009 | 0.716 | Vega |
| WISE_W3 | 92.12 | 71.39 | 13.815 | 0.841 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.727 | 9.871 | 10.038 |
| {\rm log}_{10}({\rm SFR}) | -0.182 | 0.311 | 0.723 |
| {\rm log}_{10}({\rm sSFR}) | -10.113 | -9.571 | -9.120 |
| {\rm stellar\ age} | 2.503 | 4.742 | 6.285 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.498 | -0.909 | -0.396 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.092 | 0.174 | 0.379 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.201 | 0.363 | 0.566 |
| \delta | -0.526 | -0.189 | 0.059 |
| \tau_1/\tau_2 | 0.664 | 1.080 | 1.465 |
| Q_{PAH} | 0.645 | 2.014 | 4.056 |
| U_{min} | 2.734 | 8.019 | 15.654 |
| {\rm log}_{10}(\gamma_e)\, | -2.905 | -2.006 | -0.844 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.608 | -1.981 | -1.206 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.036 | 1.449 | 1.835 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.693 | -0.209 | 0.049 |
| 0.03-0.10 Gyr | -0.176 | 0.422 | 0.869 |
| 0.10-0.32 Gyr | 0.287 | 0.632 | 0.960 |
| 0.32-1.03 Gyr | -0.224 | 0.260 | 0.619 |
| 1.03-3.31 Gyr | -0.745 | -0.074 | 0.217 |
| 3.31-10.65 Gyr | -0.900 | -0.185 | 0.147 |
| 10.65-11.83 Gyr | -1.052 | -0.160 | 0.422 |