| Name: | AT2025nyj |
| Right ascension: | 21h30m31.00s |
| Declination: | -12d27m55.15s |
| Discovery Date: | June 9, 2025, 7:13 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.063 |
| Name: | |
| Right ascension: | 21h30m31.05s |
| Declination: | -12d27m55.25s |
| Redshift: | None |
| Photometric Redshift: | 0.187 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K GALEX_NUV GALEX_FUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y DES_g DES_r DES_z |
WISE_W1 WISE_W2 WISE_W3 WISE_W4 SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 22.56 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 6.62 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.66 |
| Global aperture photometry | processed | 6.69 |
| Validate global photometry | processed | 11.75 |
| Global host SED inference | processed | 684.51 |
| Local aperture photometry | processed | 5.6 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 21h30m31.04s, -12d27m54.94s |
| semi major axis, semi minor axis (arcsec): | 4.95, 4.04 |
| angle (degrees, anti-clockwise from east): | -110.98 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 10.05 | 2.28 | 21.395 | 0.246 | AB |
| GALEX_NUV | 5.34 | 1.55 | 22.081 | 0.316 | AB |
| DES_g | 74.8 | 0.41 | 19.215 | 0.006 | AB |
| PanSTARRS_g | 75.81 | 0.97 | 19.201 | 0.014 | AB |
| PanSTARRS_r | 154.34 | 1.54 | 18.429 | 0.011 | AB |
| DES_r | 182.69 | 1.13 | 18.246 | 0.007 | AB |
| PanSTARRS_i | 248.37 | 1.03 | 17.912 | 0.004 | AB |
| PanSTARRS_z | 322.49 | 2.93 | 17.629 | 0.010 | AB |
| DES_z | 336.73 | 3.4 | 17.582 | 0.011 | AB |
| PanSTARRS_y | 357.18 | 7.79 | 17.518 | 0.024 | AB |
| 2MASS_J | 621.98 | 151.44 | 16.021 | 0.264 | Vega |
| 2MASS_H | 643.46 | 234.34 | 15.511 | 0.395 | Vega |
| 2MASS_K | 933.85 | 263.03 | 14.637 | 0.306 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.768 | 10.835 | 10.929 |
| {\rm log}_{10}({\rm SFR}) | 0.174 | 0.532 | 0.930 |
| {\rm log}_{10}({\rm sSFR}) | -10.657 | -10.324 | -9.897 |
| {\rm stellar\ age} | 5.010 | 6.433 | 7.572 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.116 | -0.483 | -0.125 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.523 | -0.003 | 0.355 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.155 | 0.634 | 1.043 |
| \delta | -0.223 | 0.178 | 0.347 |
| \tau_1/\tau_2 | 0.540 | 0.931 | 1.337 |
| Q_{PAH} | 0.628 | 2.405 | 4.838 |
| U_{min} | 2.432 | 7.364 | 14.576 |
| {\rm log}_{10}(\gamma_e)\, | -3.131 | -1.875 | -0.701 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.899 | -1.716 | -0.371 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.980 | 1.419 | 1.828 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.186 | 0.361 | 0.730 |
| 0.03-0.10 Gyr | 0.132 | 0.560 | 1.017 |
| 0.10-0.32 Gyr | 0.006 | 0.504 | 0.912 |
| 0.32-1.02 Gyr | -0.036 | 0.544 | 0.987 |
| 1.02-3.23 Gyr | 0.260 | 0.838 | 1.194 |
| 3.23-10.30 Gyr | 0.660 | 1.013 | 1.143 |
| 10.30-11.45 Gyr | 0.262 | 1.040 | 1.564 |