| Name: | AT2026ezv |
| Right ascension: | 15h38m46.36s |
| Declination: | 28d37m25.58s |
| Discovery Date: | Feb. 25, 2026, 12:12 p.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.022 |
| Name: | J153846.29+283725.51 |
| Right ascension: | 15h38m46.29s |
| Declination: | 28d37m25.51s |
| Redshift: | None |
| Photometric Redshift: | 0.084 |
| 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 | 18.22 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 4.98 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.04 |
| Global aperture construction | processed | 0.62 |
| Global aperture photometry | processed | 6.06 |
| Validate global photometry | processed | 18.25 |
| Global host SED inference | processed | 622.32 |
| Local aperture photometry | processed | 5.49 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 458.76 |
| RA, DEC (J2000): | 15h38m46.36s, 28d37m25.58s |
| semi major axis, semi minor axis (arcsec): | 1.27, 1.27 |
| 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 | 26.37 | 0.25 | 20.347 | 0.010 | AB |
| PanSTARRS_r | 50.05 | 0.45 | 19.652 | 0.010 | AB |
| DES_r | 55.62 | 0.66 | 19.537 | 0.013 | AB |
| SDSS_i | 76.48 | 2.42 | 19.191 | 0.034 | AB |
| PanSTARRS_i | 69.66 | 0.48 | 19.293 | 0.007 | AB |
| PanSTARRS_z | 87.28 | 0.88 | 19.048 | 0.011 | AB |
| DES_z | 104.32 | 2.57 | 18.854 | 0.027 | AB |
| PanSTARRS_y | 100.56 | 1.86 | 18.894 | 0.020 | AB |
| RA, DEC (J2000): | 15h38m46.27s, 28d37m25.66s |
| semi major axis, semi minor axis (arcsec): | 10.3, 2.55 |
| angle (degrees, anti-clockwise from east): | -96.85 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.4 | 1.67 | 22.292 | 0.413 | AB |
| GALEX_NUV | 4.65 | 1.25 | 22.232 | 0.292 | AB |
| SDSS_u | 44.43 | 4.17 | 19.781 | 0.102 | AB |
| SDSS_g | 97.94 | 2.9 | 18.923 | 0.032 | AB |
| DES_g | 108.33 | 0.59 | 18.813 | 0.006 | AB |
| PanSTARRS_g | 108.23 | 1.28 | 18.814 | 0.013 | AB |
| SDSS_r | 199.2 | 4.21 | 18.152 | 0.023 | AB |
| PanSTARRS_r | 200.16 | 1.71 | 18.147 | 0.009 | AB |
| DES_r | 218.55 | 1.41 | 18.051 | 0.007 | AB |
| SDSS_i | 275.83 | 5.52 | 17.798 | 0.022 | AB |
| PanSTARRS_i | 276.87 | 1.83 | 17.794 | 0.007 | AB |
| PanSTARRS_z | 341.22 | 3.41 | 17.567 | 0.011 | AB |
| SDSS_z | 375.78 | 19.73 | 17.463 | 0.057 | AB |
| DES_z | 373.21 | 5.18 | 17.470 | 0.015 | AB |
| PanSTARRS_y | 377.09 | 7.24 | 17.459 | 0.021 | AB |
| 2MASS_J | 303.22 | 130.57 | 16.801 | 0.468 | Vega |
| 2MASS_H | 728.78 | 221.16 | 15.376 | 0.329 | Vega |
| 2MASS_K | 630.84 | 210.06 | 15.062 | 0.362 | Vega |
| WISE_W1 | 291.66 | 12.9 | 15.039 | 0.048 | Vega |
| WISE_W2 | 174.76 | 16.74 | 14.955 | 0.104 | Vega |
| WISE_W3 | 524.11 | 43.24 | 11.927 | 0.090 | Vega |
| WISE_W4 | 210.31 | 284.34 | 11.473 | 1.468 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.399 | 9.516 | 9.613 |
| {\rm log}_{10}({\rm SFR}) | -2.080 | -1.270 | -0.529 |
| {\rm log}_{10}({\rm sSFR}) | -11.568 | -10.791 | -10.012 |
| {\rm stellar\ age} | 5.543 | 7.119 | 8.853 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.362 | -0.573 | -0.105 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.688 | -0.692 | 0.241 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.171 | 0.576 | 1.179 |
| \delta | -0.478 | -0.092 | 0.252 |
| \tau_1/\tau_2 | 0.626 | 1.014 | 1.360 |
| Q_{PAH} | 0.972 | 2.919 | 5.656 |
| U_{min} | 3.000 | 7.801 | 14.836 |
| {\rm log}_{10}(\gamma_e)\, | -3.137 | -1.999 | -0.795 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.065 | -0.606 | -0.088 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.934 | 1.338 | 1.896 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.667 | -1.611 | -1.043 |
| 0.03-0.10 Gyr | -2.195 | -1.240 | -0.414 |
| 0.10-0.33 Gyr | -2.123 | -1.125 | -0.367 |
| 0.33-1.07 Gyr | -2.038 | -1.008 | -0.405 |
| 1.07-3.49 Gyr | -1.636 | -0.608 | -0.241 |
| 3.49-11.39 Gyr | -0.879 | -0.377 | -0.195 |
| 11.39-12.66 Gyr | -1.036 | -0.344 | 0.325 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.043 | 10.152 | 10.264 |
| {\rm log}_{10}({\rm SFR}) | -2.031 | -0.954 | -0.317 |
| {\rm log}_{10}({\rm sSFR}) | -12.167 | -11.107 | -10.421 |
| {\rm stellar\ age} | 7.019 | 7.888 | 11.450 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.448 | -0.971 | -0.634 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.666 | -0.613 | 0.261 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.298 | 0.472 | 0.665 |
| \delta | -0.214 | 0.221 | 0.354 |
| \tau_1/\tau_2 | 0.556 | 0.944 | 1.372 |
| Q_{PAH} | 1.491 | 3.069 | 4.964 |
| U_{min} | 2.879 | 9.103 | 17.091 |
| {\rm log}_{10}(\gamma_e)\, | -2.710 | -1.728 | -0.771 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.461 | -1.942 | -1.323 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.994 | 1.395 | 1.815 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -4.581 | -2.191 | -1.105 |
| 0.03-0.10 Gyr | -2.040 | -0.852 | -0.161 |
| 0.10-0.33 Gyr | -2.806 | -0.816 | -0.212 |
| 0.33-1.07 Gyr | -3.966 | -1.229 | -0.448 |
| 1.07-3.49 Gyr | -2.817 | -0.572 | 0.106 |
| 3.49-11.39 Gyr | -0.901 | 0.263 | 0.451 |
| 11.39-12.66 Gyr | -0.557 | 0.492 | 1.346 |