| Name: | AT2025fj |
| Right ascension: | 7h36m12.02s |
| Declination: | 38d48m07.39s |
| Discovery Date: | Jan. 6, 2025, 8:01 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.047 |
| Name: | 2025fj |
| Right ascension: | 7h36m12.00s |
| Declination: | 38d48m08.27s |
| Redshift: | None |
| Photometric Redshift: | 0.121 |
| 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_z |
GALEX_NUV GALEX_FUV DES_r DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 20.66 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 3.11 |
| Host information | processed | 0.1 |
| Host MWEBV | processed | 0.07 |
| Global aperture construction | processed | 0.74 |
| Global aperture photometry | processed | 7.72 |
| Validate global photometry | processed | 20.19 |
| Global host SED inference | processed | 640.95 |
| Local aperture photometry | processed | 7.66 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 7h36m11.99s, 38d48m08.51s |
| semi major axis, semi minor axis (arcsec): | 3.8, 3.08 |
| angle (degrees, anti-clockwise from east): | -151.1 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 14.36 | 2.99 | 21.007 | 0.226 | AB |
| SDSS_g | 36.93 | 2.01 | 19.982 | 0.059 | AB |
| DES_g | 32.51 | 0.46 | 20.120 | 0.015 | AB |
| PanSTARRS_g | 36.1 | 0.75 | 20.006 | 0.023 | AB |
| SDSS_r | 47.24 | 3.03 | 19.714 | 0.070 | AB |
| PanSTARRS_r | 45.53 | 1.01 | 19.754 | 0.024 | AB |
| SDSS_i | 56.26 | 3.36 | 19.525 | 0.065 | AB |
| PanSTARRS_i | 59.47 | 0.87 | 19.464 | 0.016 | AB |
| PanSTARRS_z | 60.13 | 2.25 | 19.452 | 0.041 | AB |
| SDSS_z | 69.28 | 12.28 | 19.298 | 0.192 | AB |
| DES_z | 60.0 | 1.21 | 19.455 | 0.022 | AB |
| PanSTARRS_y | 69.36 | 4.54 | 19.297 | 0.071 | AB |
| 2MASS_J | 104.7 | 106.0 | 17.955 | 1.099 | Vega |
| 2MASS_H | -109.59 | 189.25 | Vega | ||
| 2MASS_K | 40.3 | 158.7 | 18.049 | 4.275 | Vega |
| WISE_W1 | 92.95 | 11.79 | 16.280 | 0.138 | Vega |
| WISE_W2 | 60.54 | 16.91 | 16.106 | 0.303 | Vega |
| WISE_W3 | 1.37 | 72.89 | 18.382 | 57.651 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.867 | 9.103 | 9.311 |
| {\rm log}_{10}({\rm SFR}) | -0.513 | 0.065 | 0.539 |
| {\rm log}_{10}({\rm sSFR}) | -9.703 | -9.105 | -8.377 |
| {\rm stellar\ age} | 0.233 | 1.496 | 4.262 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.441 | -0.591 | 0.035 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.724 | -1.159 | 0.015 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.304 | 0.498 | 0.768 |
| \delta | -0.466 | -0.049 | 0.240 |
| \tau_1/\tau_2 | 0.735 | 1.177 | 1.575 |
| Q_{PAH} | 2.028 | 3.782 | 5.487 |
| U_{min} | 3.111 | 8.938 | 16.444 |
| {\rm log}_{10}(\gamma_e)\, | -2.895 | -1.743 | -0.734 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.702 | -1.787 | -0.832 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.973 | 1.383 | 1.850 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.694 | -0.269 | -0.039 |
| 0.03-0.10 Gyr | -0.636 | 0.150 | 0.677 |
| 0.10-0.32 Gyr | -0.442 | 0.240 | 0.608 |
| 0.32-1.05 Gyr | -2.365 | -0.426 | 0.178 |
| 1.05-3.39 Gyr | -3.956 | -1.386 | -0.572 |
| 3.39-10.99 Gyr | -4.588 | -1.829 | -0.899 |
| 10.99-12.21 Gyr | -4.788 | -1.843 | -0.741 |