| Name: | AT2025usr |
| Right ascension: | 17h02m33.58s |
| Declination: | 16d27m54.05s |
| Discovery Date: | Aug. 13, 2025, 4:55 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.076 |
| Name: | |
| Right ascension: | 17h02m33.57s |
| Declination: | 16d27m54.18s |
| Redshift: | None |
| Photometric Redshift: | 0.085 |
| 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_r DES_z |
GALEX_NUV GALEX_FUV DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 31.1 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 7.15 |
| Host information | processed | 0.14 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.7 |
| Global aperture photometry | processed | 6.55 |
| Validate global photometry | processed | 16.95 |
| Global host SED inference | processed | 455.39 |
| Local aperture photometry | processed | 7.36 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | processed | 412.83 |
| RA, DEC (J2000): | 17h02m33.58s, 16d27m54.05s |
| semi major axis, semi minor axis (arcsec): | 1.26, 1.26 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_g | 30.81 | 0.25 | 20.178 | 0.009 | AB |
| PanSTARRS_r | 58.24 | 0.33 | 19.487 | 0.006 | AB |
| DES_r | 68.64 | 0.68 | 19.308 | 0.011 | AB |
| PanSTARRS_i | 94.17 | 0.46 | 18.965 | 0.005 | AB |
| PanSTARRS_z | 112.53 | 0.81 | 18.772 | 0.008 | AB |
| DES_z | 134.48 | 2.62 | 18.578 | 0.021 | AB |
| PanSTARRS_y | 138.39 | 1.86 | 18.547 | 0.015 | AB |
| RA, DEC (J2000): | 17h02m33.56s, 16d27m54.74s |
| semi major axis, semi minor axis (arcsec): | 13.94, 4.25 |
| angle (degrees, anti-clockwise from east): | -4.82 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 57.56 | 5.31 | 19.500 | 0.100 | AB |
| SDSS_g | 184.79 | 4.06 | 18.233 | 0.024 | AB |
| DES_g | 200.19 | 0.77 | 18.146 | 0.004 | AB |
| PanSTARRS_g | 197.1 | 1.57 | 18.163 | 0.009 | AB |
| SDSS_r | 355.44 | 5.78 | 17.523 | 0.018 | AB |
| PanSTARRS_r | 337.13 | 1.86 | 17.580 | 0.006 | AB |
| DES_r | 364.92 | 1.81 | 17.494 | 0.005 | AB |
| SDSS_i | 478.39 | 7.91 | 17.201 | 0.018 | AB |
| PanSTARRS_i | 489.89 | 2.65 | 17.175 | 0.006 | AB |
| PanSTARRS_z | 556.7 | 4.77 | 17.036 | 0.009 | AB |
| SDSS_z | 529.24 | 21.46 | 17.091 | 0.044 | AB |
| DES_z | 608.84 | 6.2 | 16.939 | 0.011 | AB |
| PanSTARRS_y | 595.34 | 11.21 | 16.963 | 0.020 | AB |
| 2MASS_J | 1290.41 | 206.56 | 15.228 | 0.174 | Vega |
| 2MASS_H | 1170.27 | 350.0 | 14.862 | 0.325 | Vega |
| 2MASS_K | 1725.48 | 346.74 | 13.970 | 0.218 | Vega |
| WISE_W1 | 507.32 | 23.21 | 14.438 | 0.050 | Vega |
| WISE_W2 | 351.9 | 23.21 | 14.195 | 0.072 | Vega |
| WISE_W3 | 1328.19 | 90.59 | 10.918 | 0.074 | Vega |
| WISE_W4 | 1987.85 | 625.51 | 9.034 | 0.342 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.479 | 9.605 | 9.721 |
| {\rm log}_{10}({\rm SFR}) | -1.028 | -0.478 | 0.050 |
| {\rm log}_{10}({\rm sSFR}) | -10.667 | -10.071 | -9.491 |
| {\rm stellar\ age} | 3.901 | 6.497 | 7.974 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.214 | -0.523 | -0.125 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.499 | -0.233 | 0.197 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.355 | 0.843 | 1.308 |
| \delta | -0.693 | -0.269 | -0.045 |
| \tau_1/\tau_2 | 0.661 | 0.994 | 1.345 |
| Q_{PAH} | 0.665 | 2.354 | 5.031 |
| U_{min} | 2.662 | 7.617 | 14.473 |
| {\rm log}_{10}(\gamma_e)\, | -3.359 | -2.450 | -1.197 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.659 | -1.374 | -0.137 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.994 | 1.410 | 1.886 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.887 | -0.512 | -0.140 |
| 0.03-0.10 Gyr | -1.259 | -0.510 | 0.121 |
| 0.10-0.33 Gyr | -1.337 | -0.506 | 0.097 |
| 0.33-1.07 Gyr | -1.129 | -0.435 | 0.094 |
| 1.07-3.48 Gyr | -1.005 | -0.411 | -0.138 |
| 3.48-11.38 Gyr | -0.866 | -0.325 | -0.115 |
| 11.38-12.64 Gyr | -1.044 | -0.325 | 0.251 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.047 | 10.161 | 10.310 |
| {\rm log}_{10}({\rm SFR}) | -0.616 | -0.054 | 0.376 |
| {\rm log}_{10}({\rm sSFR}) | -10.822 | -10.235 | -9.742 |
| {\rm stellar\ age} | 4.095 | 6.044 | 7.487 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.401 | -0.871 | -0.483 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.847 | -1.089 | 0.235 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.279 | 0.458 | 0.667 |
| \delta | -0.541 | -0.175 | 0.219 |
| \tau_1/\tau_2 | 0.711 | 1.060 | 1.389 |
| Q_{PAH} | 1.013 | 2.328 | 4.491 |
| U_{min} | 2.458 | 6.903 | 13.877 |
| {\rm log}_{10}(\gamma_e)\, | -3.180 | -2.033 | -1.251 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.773 | -1.773 | -1.353 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.870 | 1.191 | 1.634 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.457 | -0.132 | 0.156 |
| 0.03-0.10 Gyr | -0.891 | -0.054 | 0.472 |
| 0.10-0.33 Gyr | -0.789 | 0.210 | 0.607 |
| 0.33-1.07 Gyr | -0.507 | 0.206 | 0.551 |
| 1.07-3.48 Gyr | -0.012 | 0.351 | 0.602 |
| 3.48-11.38 Gyr | -0.293 | 0.185 | 0.452 |
| 11.38-12.64 Gyr | -0.615 | 0.163 | 0.735 |