| Name: | AT2025twj |
| Right ascension: | 17h21m00.20s |
| Declination: | 20d43m00.90s |
| Discovery Date: | Aug. 13, 2025, 4:37 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.063 |
| Name: | |
| Right ascension: | 17h21m00.18s |
| Declination: | 20d43m01.10s |
| Redshift: | None |
| Photometric Redshift: | 0.133 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y DES_g DES_r DES_z |
GALEX_FUV SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 12.88 |
| Transient MWEBV | processed | 0.1 |
| Host match | processed | 6.55 |
| Host information | processed | 0.16 |
| Host MWEBV | processed | 0.03 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 5.31 |
| Validate global photometry | processed | 13.62 |
| Global host SED inference | processed | 426.12 |
| Local aperture photometry | processed | 5.98 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 17h21m00.17s, 20d43m01.23s |
| semi major axis, semi minor axis (arcsec): | 3.59, 3.01 |
| angle (degrees, anti-clockwise from east): | -168.54 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_NUV | 5.17 | 1.22 | 22.117 | 0.257 | AB |
| DES_g | 46.99 | 0.43 | 19.720 | 0.010 | AB |
| PanSTARRS_g | 46.95 | 0.6 | 19.721 | 0.014 | AB |
| PanSTARRS_r | 70.27 | 0.83 | 19.283 | 0.013 | AB |
| DES_r | 76.5 | 0.67 | 19.191 | 0.009 | AB |
| PanSTARRS_i | 89.91 | 1.02 | 19.016 | 0.012 | AB |
| PanSTARRS_z | 102.66 | 2.67 | 18.871 | 0.028 | AB |
| DES_z | 109.39 | 2.1 | 18.803 | 0.021 | AB |
| PanSTARRS_y | 112.66 | 5.25 | 18.771 | 0.051 | AB |
| 2MASS_J | 92.3 | 88.59 | 18.092 | 1.042 | Vega |
| 2MASS_H | 416.17 | 138.13 | 15.984 | 0.360 | Vega |
| 2MASS_K | 405.88 | 141.91 | 15.541 | 0.380 | Vega |
| WISE_W1 | 41.85 | 9.37 | 17.147 | 0.243 | Vega |
| WISE_W2 | 26.6 | 9.54 | 16.999 | 0.389 | Vega |
| WISE_W3 | 30.43 | 36.89 | 15.018 | 1.316 | Vega |
| WISE_W4 | 68.05 | 264.46 | 12.698 | 4.219 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.305 | 9.547 | 9.708 |
| {\rm log}_{10}({\rm SFR}) | -2.028 | -0.367 | 0.481 |
| {\rm log}_{10}({\rm sSFR}) | -11.653 | -9.941 | -9.007 |
| {\rm stellar\ age} | 0.619 | 3.359 | 5.553 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.382 | -0.626 | -0.232 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.623 | -0.737 | 0.178 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.180 | 0.366 | 0.557 |
| \delta | -0.717 | -0.405 | -0.105 |
| \tau_1/\tau_2 | 0.550 | 0.985 | 1.438 |
| Q_{PAH} | 0.738 | 2.376 | 4.626 |
| U_{min} | 3.257 | 9.731 | 17.317 |
| {\rm log}_{10}(\gamma_e)\, | -2.532 | -1.420 | -0.518 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.717 | -1.802 | -0.853 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.207 | 1.619 | 1.913 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.687 | -1.532 | -0.699 |
| 0.03-0.10 Gyr | -2.108 | -0.247 | 0.634 |
| 0.10-0.32 Gyr | -0.135 | 0.494 | 0.961 |
| 0.32-1.04 Gyr | -1.540 | 0.104 | 0.488 |
| 1.04-3.36 Gyr | -3.031 | -0.567 | -0.059 |
| 3.36-10.85 Gyr | -3.369 | -0.835 | -0.297 |
| 10.85-12.06 Gyr | -3.766 | -0.865 | -0.045 |