| Name: | AT2026dfe |
| Right ascension: | 1h42m41.01s |
| Declination: | -2d34m32.00s |
| Discovery Date: | Feb. 9, 2026, 2:39 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.022 |
| Name: | |
| Right ascension: | 1h42m40.86s |
| Declination: | -2d34m32.76s |
| Redshift: | None |
| Photometric Redshift: | 0.101 |
| 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 | 18.74 |
| Transient MWEBV | processed | 0.14 |
| Host match | processed | 7.64 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.64 |
| Global aperture photometry | processed | 6.88 |
| Validate global photometry | processed | 19.18 |
| Global host SED inference | processed | 395.32 |
| Local aperture photometry | processed | 6.61 |
| Validate local photometry | processed | 0.03 |
| Local host SED inference | processed | 444.31 |
| RA, DEC (J2000): | 1h42m41.01s, -2d34m32.00s |
| semi major axis, semi minor axis (arcsec): | 1.08, 1.08 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_r | 43.79 | 0.25 | 19.797 | 0.006 | AB |
| PanSTARRS_z | 60.05 | 0.84 | 19.454 | 0.015 | AB |
| DES_z | 72.21 | 1.01 | 19.254 | 0.015 | AB |
| PanSTARRS_y | 69.52 | 1.88 | 19.295 | 0.029 | AB |
| RA, DEC (J2000): | 1h42m40.84s, -2d34m32.54s |
| semi major axis, semi minor axis (arcsec): | 8.57, 5.64 |
| angle (degrees, anti-clockwise from east): | -73.07 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 13.98 | 3.75 | 21.036 | 0.291 | AB |
| GALEX_NUV | 25.06 | 3.4 | 20.402 | 0.147 | AB |
| SDSS_u | 69.64 | 6.69 | 19.293 | 0.104 | AB |
| SDSS_g | 319.46 | 5.05 | 17.639 | 0.017 | AB |
| DES_g | 349.52 | 0.67 | 17.541 | 0.002 | AB |
| PanSTARRS_g | 336.19 | 1.53 | 17.584 | 0.005 | AB |
| SDSS_r | 609.63 | 7.43 | 16.937 | 0.013 | AB |
| PanSTARRS_r | 604.56 | 2.14 | 16.946 | 0.004 | AB |
| DES_r | 678.33 | 1.06 | 16.821 | 0.002 | AB |
| SDSS_i | 895.52 | 9.62 | 16.520 | 0.012 | AB |
| PanSTARRS_i | 889.32 | 2.19 | 16.527 | 0.003 | AB |
| PanSTARRS_z | 1051.57 | 5.32 | 16.345 | 0.005 | AB |
| SDSS_z | 1205.82 | 24.98 | 16.197 | 0.022 | AB |
| DES_z | 1136.84 | 4.16 | 16.261 | 0.004 | AB |
| PanSTARRS_y | 1249.79 | 12.05 | 16.158 | 0.010 | AB |
| 2MASS_J | 1421.45 | 155.67 | 15.123 | 0.119 | Vega |
| 2MASS_H | 1727.09 | 260.35 | 14.439 | 0.164 | Vega |
| 2MASS_K | 1756.16 | 281.99 | 13.951 | 0.174 | Vega |
| WISE_W1 | 854.88 | 18.49 | 13.871 | 0.023 | Vega |
| WISE_W2 | 598.14 | 22.3 | 13.619 | 0.040 | Vega |
| WISE_W3 | 2246.83 | 88.86 | 10.347 | 0.043 | Vega |
| WISE_W4 | 1423.0 | 530.73 | 9.397 | 0.405 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.112 | 9.336 | 9.489 |
| {\rm log}_{10}({\rm SFR}) | -1.292 | -0.432 | 0.261 |
| {\rm log}_{10}({\rm sSFR}) | -10.666 | -9.779 | -8.923 |
| {\rm stellar\ age} | 2.414 | 5.800 | 7.689 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.277 | -0.534 | -0.023 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.369 | -0.617 | 0.075 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.213 | 0.648 | 1.047 |
| \delta | -0.600 | -0.208 | 0.096 |
| \tau_1/\tau_2 | 0.641 | 1.000 | 1.373 |
| Q_{PAH} | 0.655 | 2.325 | 4.819 |
| U_{min} | 3.190 | 8.408 | 15.180 |
| {\rm log}_{10}(\gamma_e)\, | -3.096 | -1.892 | -0.540 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -2.557 | -0.800 | -0.064 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.007 | 1.550 | 1.964 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.353 | -0.490 | -0.015 |
| 0.03-0.10 Gyr | -1.619 | -0.490 | 0.325 |
| 0.10-0.33 Gyr | -1.911 | -0.713 | 0.005 |
| 0.33-1.06 Gyr | -1.911 | -0.663 | -0.094 |
| 1.06-3.44 Gyr | -2.005 | -0.692 | -0.356 |
| 3.44-11.20 Gyr | -1.773 | -0.701 | -0.376 |
| 11.20-12.44 Gyr | -1.791 | -0.687 | 0.003 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.631 | 10.677 | 10.728 |
| {\rm log}_{10}({\rm SFR}) | 0.001 | 0.229 | 0.481 |
| {\rm log}_{10}({\rm sSFR}) | -10.685 | -10.443 | -10.207 |
| {\rm stellar\ age} | 6.449 | 7.168 | 8.253 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.681 | -0.460 | -0.296 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.156 | 0.184 | 0.391 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.195 | 0.292 | 0.443 |
| \delta | -0.726 | -0.454 | -0.220 |
| \tau_1/\tau_2 | 0.760 | 1.078 | 1.428 |
| Q_{PAH} | 0.782 | 1.856 | 3.771 |
| U_{min} | 2.207 | 7.032 | 13.902 |
| {\rm log}_{10}(\gamma_e)\, | -2.942 | -1.631 | -0.919 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.581 | -2.267 | -1.477 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.180 | 1.644 | 1.954 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | 0.103 | 0.242 | 0.370 |
| 0.03-0.10 Gyr | -0.125 | 0.218 | 0.551 |
| 0.10-0.33 Gyr | -0.039 | 0.323 | 0.596 |
| 0.33-1.06 Gyr | 0.047 | 0.361 | 0.586 |
| 1.06-3.44 Gyr | 0.158 | 0.548 | 0.791 |
| 3.44-11.20 Gyr | 0.702 | 0.852 | 0.942 |
| 11.20-12.44 Gyr | 0.446 | 0.933 | 1.378 |