| Name: | AT2026dvv |
| Right ascension: | 7h39m35.27s |
| Declination: | 27d38m11.01s |
| Discovery Date: | Feb. 22, 2026, 4:48 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.037 |
| Name: | |
| Right ascension: | 7h39m35.17s |
| Declination: | 27d38m11.73s |
| Redshift: | None |
| Photometric Redshift: | 0.088 |
| 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 | 19.54 |
| Transient MWEBV | processed | 0.05 |
| Host match | processed | 5.43 |
| Host information | processed | 0.15 |
| Host MWEBV | processed | 0.06 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 6.24 |
| Validate global photometry | processed | 17.26 |
| Global host SED inference | processed | 593.41 |
| Local aperture photometry | processed | 6.15 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 478.93 |
| RA, DEC (J2000): | 7h39m35.27s, 27d38m11.01s |
| semi major axis, semi minor axis (arcsec): | 1.22, 1.22 |
| 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 | 13.36 | 0.16 | 21.085 | 0.013 | AB |
| PanSTARRS_r | 19.6 | 0.25 | 20.669 | 0.014 | AB |
| DES_r | 22.6 | 0.37 | 20.515 | 0.018 | AB |
| PanSTARRS_i | 24.03 | 0.34 | 20.448 | 0.015 | AB |
| PanSTARRS_z | 27.3 | 0.95 | 20.310 | 0.038 | AB |
| DES_z | 33.38 | 0.89 | 20.091 | 0.029 | AB |
| PanSTARRS_y | 25.75 | 1.74 | 20.373 | 0.073 | AB |
| RA, DEC (J2000): | 7h39m35.14s, 27d38m12.22s |
| semi major axis, semi minor axis (arcsec): | 9.97, 5.13 |
| angle (degrees, anti-clockwise from east): | -57.65 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 13.67 | 2.61 | 21.061 | 0.207 | AB |
| GALEX_NUV | 26.92 | 0.69 | 20.325 | 0.028 | AB |
| SDSS_u | 61.9 | 5.39 | 19.421 | 0.094 | AB |
| SDSS_g | 121.4 | 3.56 | 18.689 | 0.032 | AB |
| DES_g | 135.95 | 0.59 | 18.567 | 0.005 | AB |
| PanSTARRS_g | 126.44 | 1.49 | 18.645 | 0.013 | AB |
| SDSS_r | 196.64 | 4.85 | 18.166 | 0.027 | AB |
| PanSTARRS_r | 188.18 | 1.43 | 18.214 | 0.008 | AB |
| SDSS_i | 268.27 | 6.13 | 17.829 | 0.025 | AB |
| PanSTARRS_i | 254.12 | 1.96 | 17.887 | 0.008 | AB |
| SDSS_z | 323.72 | 17.79 | 17.625 | 0.060 | AB |
| DES_z | 325.08 | 3.16 | 17.620 | 0.011 | AB |
| PanSTARRS_y | 262.87 | 10.16 | 17.851 | 0.042 | AB |
| WISE_W1 | 148.23 | 18.36 | 15.774 | 0.134 | Vega |
| WISE_W2 | 78.85 | 19.55 | 15.819 | 0.269 | Vega |
| WISE_W3 | 89.42 | 87.94 | 13.847 | 1.068 | Vega |
| WISE_W4 | -703.83 | 508.29 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.598 | 8.765 | 8.892 |
| {\rm log}_{10}({\rm SFR}) | -2.840 | -1.570 | -0.841 |
| {\rm log}_{10}({\rm sSFR}) | -11.672 | -10.404 | -9.609 |
| {\rm stellar\ age} | 1.477 | 4.827 | 6.626 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.547 | -0.916 | -0.336 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.639 | -0.795 | 0.098 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.123 | 0.358 | 0.841 |
| \delta | -0.578 | -0.151 | 0.205 |
| \tau_1/\tau_2 | 0.630 | 1.021 | 1.401 |
| Q_{PAH} | 1.214 | 2.836 | 5.174 |
| U_{min} | 3.336 | 9.055 | 16.421 |
| {\rm log}_{10}(\gamma_e)\, | -2.823 | -1.646 | -0.647 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -0.974 | -0.260 | 0.137 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.094 | 1.481 | 1.933 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -3.717 | -2.119 | -1.402 |
| 0.03-0.10 Gyr | -3.055 | -1.539 | -0.712 |
| 0.10-0.33 Gyr | -1.804 | -0.913 | -0.272 |
| 0.33-1.07 Gyr | -1.590 | -0.839 | -0.464 |
| 1.07-3.48 Gyr | -2.434 | -1.094 | -0.799 |
| 3.48-11.34 Gyr | -3.344 | -1.371 | -1.015 |
| 11.34-12.60 Gyr | -3.422 | -1.424 | -0.801 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.864 | 9.991 | 10.122 |
| {\rm log}_{10}({\rm SFR}) | 0.264 | 0.593 | 1.014 |
| {\rm log}_{10}({\rm sSFR}) | -9.716 | -9.361 | -8.981 |
| {\rm stellar\ age} | 6.894 | 8.406 | 11.593 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.719 | -1.266 | -0.807 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.615 | -0.115 | 0.378 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.184 | 0.330 | 0.512 |
| \delta | -0.708 | -0.439 | -0.224 |
| \tau_1/\tau_2 | 0.480 | 1.010 | 1.510 |
| Q_{PAH} | 0.531 | 1.891 | 3.636 |
| U_{min} | 3.042 | 9.066 | 17.292 |
| {\rm log}_{10}(\gamma_e)\, | -2.892 | -1.687 | -0.686 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.311 | -3.251 | -2.215 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.052 | 1.554 | 1.930 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.531 | -1.015 | -0.346 |
| 0.03-0.10 Gyr | 0.415 | 0.749 | 1.174 |
| 0.10-0.33 Gyr | -3.302 | -1.711 | -0.187 |
| 0.33-1.07 Gyr | -5.614 | -2.613 | -0.571 |
| 1.07-3.48 Gyr | -4.204 | -1.631 | -0.353 |
| 3.48-11.34 Gyr | -1.767 | -0.063 | 0.215 |
| 11.34-12.60 Gyr | -0.542 | 0.620 | 1.246 |