| Name: | AT2025sha |
| Right ascension: | 17h03m10.39s |
| Declination: | 28d55m12.76s |
| Discovery Date: | July 26, 2025, 6:22 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.043 |
| Name: | |
| Right ascension: | 17h03m10.39s |
| Declination: | 28d55m13.47s |
| Redshift: | 0.070923 |
| Photometric Redshift: | 0.071 |
| 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_z |
DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 29.34 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 6.38 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 6.42 |
| Validate global photometry | processed | 17.89 |
| Global host SED inference | processed | 607.91 |
| Local aperture photometry | processed | 7.36 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 525.49 |
| RA, DEC (J2000): | 17h03m10.39s, 28d55m12.76s |
| semi major axis, semi minor axis (arcsec): | 1.48, 1.48 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_g | 182.75 | 3.53 | 18.245 | 0.021 | AB |
| DES_g | 189.73 | 0.65 | 18.205 | 0.004 | AB |
| PanSTARRS_g | 166.93 | 0.38 | 18.344 | 0.002 | AB |
| SDSS_r | 437.05 | 5.46 | 17.299 | 0.014 | AB |
| PanSTARRS_r | 403.64 | 0.54 | 17.385 | 0.001 | AB |
| DES_r | 458.55 | 2.1 | 17.247 | 0.005 | AB |
| SDSS_i | 664.71 | 6.77 | 16.843 | 0.011 | AB |
| PanSTARRS_i | 587.44 | 0.62 | 16.978 | 0.001 | AB |
| PanSTARRS_z | 759.7 | 1.02 | 16.698 | 0.001 | AB |
| SDSS_z | 936.69 | 8.68 | 16.471 | 0.010 | AB |
| DES_z | 929.61 | 7.8 | 16.479 | 0.009 | AB |
| PanSTARRS_y | 921.09 | 2.14 | 16.489 | 0.003 | AB |
| RA, DEC (J2000): | 17h03m10.38s, 28d55m13.65s |
| semi major axis, semi minor axis (arcsec): | 10.43, 6.98 |
| angle (degrees, anti-clockwise from east): | -97.96 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_r | 1479.03 | 10.57 | 15.975 | 0.008 | AB |
| SDSS_i | 2264.48 | 13.66 | 15.513 | 0.007 | AB |
| PanSTARRS_i | 2268.82 | 2.89 | 15.510 | 0.001 | AB |
| PanSTARRS_z | 2909.19 | 5.07 | 15.241 | 0.002 | AB |
| SDSS_z | 3025.71 | 24.78 | 15.198 | 0.009 | AB |
| 2MASS_H | 5947.19 | 262.63 | 13.097 | 0.048 | Vega |
| 2MASS_K | 5745.2 | 323.95 | 12.664 | 0.061 | Vega |
| WISE_W1 | 2219.81 | 25.62 | 12.835 | 0.013 | Vega |
| WISE_W3 | 526.48 | 78.73 | 11.923 | 0.162 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.131 | 10.293 | 10.441 |
| {\rm log}_{10}({\rm SFR}) | -1.656 | -0.527 | 0.373 |
| {\rm log}_{10}({\rm sSFR}) | -12.017 | -10.865 | -9.790 |
| {\rm stellar\ age} | 4.809 | 7.170 | 9.874 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.059 | -0.655 | -0.403 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.113 | 0.117 | 0.381 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.400 | 0.776 | 1.162 |
| \delta | -0.861 | -0.600 | -0.260 |
| \tau_1/\tau_2 | 0.720 | 1.081 | 1.433 |
| Q_{PAH} | 1.333 | 3.653 | 5.741 |
| U_{min} | 3.075 | 8.377 | 15.446 |
| {\rm log}_{10}(\gamma_e)\, | -3.085 | -1.566 | -0.658 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.997 | -1.852 | -0.640 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.034 | 1.562 | 2.003 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.690 | -0.570 | 0.057 |
| 0.03-0.10 Gyr | -2.207 | -0.632 | 0.464 |
| 0.10-0.33 Gyr | -2.189 | -0.383 | 0.561 |
| 0.33-1.07 Gyr | -2.114 | -0.131 | 0.501 |
| 1.07-3.52 Gyr | -1.567 | 0.147 | 0.523 |
| 3.52-11.54 Gyr | -0.594 | 0.314 | 0.601 |
| 11.54-12.82 Gyr | -0.486 | 0.418 | 1.308 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.862 | 10.949 | 11.041 |
| {\rm log}_{10}({\rm SFR}) | -2.283 | -0.695 | 0.243 |
| {\rm log}_{10}({\rm sSFR}) | -13.331 | -11.719 | -10.678 |
| {\rm stellar\ age} | 7.524 | 9.653 | 12.121 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.712 | -0.463 | -0.305 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.533 | -0.649 | 0.154 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.093 | 0.253 | 0.448 |
| \delta | -0.884 | -0.497 | -0.047 |
| \tau_1/\tau_2 | 0.491 | 0.927 | 1.400 |
| Q_{PAH} | 0.193 | 0.728 | 2.739 |
| U_{min} | 2.568 | 7.586 | 15.070 |
| {\rm log}_{10}(\gamma_e)\, | -3.468 | -2.679 | -1.356 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.369 | -3.479 | -2.365 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.989 | 1.411 | 1.872 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.656 | -0.910 | -0.015 |
| 0.03-0.10 Gyr | -3.329 | -0.855 | 0.319 |
| 0.10-0.33 Gyr | -3.797 | -1.187 | 0.261 |
| 0.33-1.07 Gyr | -3.997 | -1.299 | 0.016 |
| 1.07-3.52 Gyr | -2.848 | -0.656 | 0.567 |
| 3.52-11.54 Gyr | -0.995 | 0.899 | 1.170 |
| 11.54-12.82 Gyr | 0.787 | 1.770 | 2.177 |