| Name: | AT2025fad |
| Right ascension: | 17h44m49.13s |
| Declination: | 30d15m33.78s |
| Discovery Date: | March 20, 2025, 11:56 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.042 |
| Name: | 2025fad |
| Right ascension: | 17h44m49.15s |
| Declination: | 30d15m33.69s |
| Redshift: | None |
| Photometric Redshift: | 0.121 |
| 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 | 3.04 |
| Transient MWEBV | processed | 0.14 |
| Host match | processed | 2.69 |
| Host information | processed | 0.08 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 3.83 |
| Validate global photometry | processed | 11.33 |
| Global host SED inference | processed | 393.93 |
| Local aperture photometry | processed | 3.5 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 17h44m49.14s, 30d15m34.00s |
| semi major axis, semi minor axis (arcsec): | 4.72, 3.38 |
| angle (degrees, anti-clockwise from east): | -157.6 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 9.32 | 2.87 | 21.477 | 0.334 | AB |
| GALEX_NUV | 5.5 | 2.19 | 22.048 | 0.431 | AB |
| PanSTARRS_g | 68.15 | 1.02 | 19.316 | 0.016 | AB |
| PanSTARRS_r | 117.76 | 0.94 | 18.722 | 0.009 | AB |
| PanSTARRS_i | 159.22 | 1.29 | 18.395 | 0.009 | AB |
| PanSTARRS_z | 189.35 | 3.07 | 18.207 | 0.018 | AB |
| PanSTARRS_y | 225.83 | 7.42 | 18.016 | 0.036 | AB |
| 2MASS_J | 234.93 | 102.43 | 17.078 | 0.473 | Vega |
| 2MASS_H | 258.44 | 176.94 | 16.501 | 0.743 | Vega |
| 2MASS_K | 461.09 | 173.8 | 15.403 | 0.409 | Vega |
| WISE_W1 | 123.05 | 11.94 | 15.976 | 0.105 | Vega |
| WISE_W2 | 80.51 | 14.0 | 15.796 | 0.189 | Vega |
| WISE_W3 | 168.61 | 61.06 | 13.159 | 0.393 | Vega |
| WISE_W4 | 1043.27 | 427.41 | 9.734 | 0.445 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.945 | 10.025 | 10.097 |
| {\rm log}_{10}({\rm SFR}) | -0.804 | -0.392 | 0.005 |
| {\rm log}_{10}({\rm sSFR}) | -10.793 | -10.393 | -10.044 |
| {\rm stellar\ age} | 5.111 | 6.411 | 7.451 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.931 | -0.497 | -0.227 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.546 | -0.439 | 0.199 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.091 | 0.186 | 0.345 |
| \delta | -0.643 | -0.185 | 0.160 |
| \tau_1/\tau_2 | 0.649 | 0.972 | 1.328 |
| Q_{PAH} | 1.049 | 2.707 | 4.686 |
| U_{min} | 2.780 | 7.806 | 14.821 |
| {\rm log}_{10}(\gamma_e)\, | -2.041 | -1.051 | -0.353 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.090 | -2.654 | -1.475 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.072 | 1.599 | 1.948 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.788 | -0.516 | -0.269 |
| 0.03-0.10 Gyr | -0.946 | -0.365 | 0.115 |
| 0.10-0.32 Gyr | -0.686 | -0.202 | 0.168 |
| 0.32-1.05 Gyr | -0.421 | -0.034 | 0.237 |
| 1.05-3.39 Gyr | -0.193 | 0.125 | 0.378 |
| 3.39-10.98 Gyr | -0.119 | 0.164 | 0.288 |
| 10.98-12.20 Gyr | -0.573 | 0.144 | 0.610 |