| Name: | AT2025akpj |
| Right ascension: | 4h01m34.40s |
| Declination: | -9d20m10.86s |
| Discovery Date: | Dec. 10, 2025, 9:09 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.040 |
| Name: | J040134.14-092011.25 |
| Right ascension: | 4h01m34.14s |
| Declination: | -9d20m11.25s |
| Redshift: | None |
| Photometric Redshift: | 0.082 |
| 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 | 4.79 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 5.52 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 6.41 |
| Validate global photometry | phot valid failed | 0.04 |
| Global host SED inference | not processed | None |
| Local aperture photometry | processed | 4.28 |
| Validate local photometry | processed | 0.05 |
| Local host SED inference | processed | 460.76 |
| RA, DEC (J2000): | 4h01m34.40s, -9d20m10.86s |
| semi major axis, semi minor axis (arcsec): | 1.29, 1.29 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| PanSTARRS_r | 9.45 | 0.33 | 21.462 | 0.038 | AB |
| PanSTARRS_i | 12.57 | 0.3 | 21.152 | 0.026 | AB |
| PanSTARRS_z | 15.18 | 0.96 | 20.947 | 0.069 | AB |
| PanSTARRS_y | 16.34 | 2.56 | 20.867 | 0.170 | AB |
Data not available
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.417 | 8.660 | 8.820 |
| {\rm log}_{10}({\rm SFR}) | -2.060 | -1.392 | -0.646 |
| {\rm log}_{10}({\rm sSFR}) | -10.773 | -10.060 | -9.175 |
| {\rm stellar\ age} | 1.735 | 6.453 | 8.262 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.497 | -0.800 | -0.140 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.492 | -0.724 | 0.062 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.345 | 0.791 | 1.332 |
| \delta | -0.237 | 0.086 | 0.299 |
| \tau_1/\tau_2 | 0.662 | 1.031 | 1.404 |
| Q_{PAH} | 1.145 | 3.005 | 5.401 |
| U_{min} | 2.888 | 8.192 | 15.780 |
| {\rm log}_{10}(\gamma_e)\, | -2.793 | -1.704 | -0.692 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -1.504 | -0.280 | 0.251 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.038 | 1.361 | 1.819 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.645 | -1.617 | -1.096 |
| 0.03-0.10 Gyr | -2.254 | -1.403 | -0.538 |
| 0.10-0.33 Gyr | -2.440 | -1.475 | -0.751 |
| 0.33-1.07 Gyr | -2.873 | -1.572 | -0.908 |
| 1.07-3.49 Gyr | -3.276 | -1.462 | -1.089 |
| 3.49-11.41 Gyr | -3.187 | -1.329 | -1.020 |
| 11.41-12.67 Gyr | -2.946 | -1.301 | -0.590 |