| Name: | AT2026dtc |
| Right ascension: | 12h42m48.57s |
| Declination: | 21d23m28.77s |
| Discovery Date: | Feb. 14, 2026, 3:42 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.032 |
| Name: | |
| Right ascension: | 12h42m48.40s |
| Declination: | 21d23m30.86s |
| Redshift: | None |
| Photometric Redshift: | 0.194 |
| 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 | 19.5 |
| Transient MWEBV | processed | 0.11 |
| Host match | processed | 5.65 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.21 |
| Global aperture construction | processed | 0.63 |
| Global aperture photometry | processed | 5.88 |
| Validate global photometry | processed | 17.92 |
| Global host SED inference | processed | 417.46 |
| Local aperture photometry | processed | 5.5 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 12h42m48.39s, 21d23m30.86s |
| semi major axis, semi minor axis (arcsec): | 4.9, 3.23 |
| angle (degrees, anti-clockwise from east): | -42.18 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 6.16 | 2.63 | 21.926 | 0.463 | AB |
| GALEX_NUV | 12.7 | 1.87 | 21.141 | 0.160 | AB |
| SDSS_u | 10.84 | 2.54 | 21.312 | 0.254 | AB |
| SDSS_g | 49.63 | 2.3 | 19.661 | 0.050 | AB |
| DES_g | 50.76 | 0.47 | 19.636 | 0.010 | AB |
| PanSTARRS_g | 48.22 | 1.05 | 19.692 | 0.024 | AB |
| SDSS_r | 72.61 | 2.83 | 19.247 | 0.042 | AB |
| PanSTARRS_r | 80.3 | 1.52 | 19.138 | 0.021 | AB |
| DES_r | 84.59 | 0.95 | 19.082 | 0.012 | AB |
| SDSS_i | 109.12 | 3.73 | 18.805 | 0.037 | AB |
| PanSTARRS_i | 102.06 | 1.74 | 18.878 | 0.019 | AB |
| PanSTARRS_z | 117.45 | 3.22 | 18.725 | 0.030 | AB |
| SDSS_z | 128.14 | 10.09 | 18.631 | 0.086 | AB |
| DES_z | 118.34 | 2.63 | 18.717 | 0.024 | AB |
| PanSTARRS_y | 128.97 | 5.39 | 18.624 | 0.045 | AB |
| 2MASS_J | 119.07 | 101.76 | 17.816 | 0.928 | Vega |
| 2MASS_H | 335.77 | 168.77 | 16.217 | 0.546 | Vega |
| 2MASS_K | 72.45 | 155.15 | 17.412 | 2.325 | Vega |
| WISE_W1 | 52.72 | 6.53 | 16.896 | 0.134 | Vega |
| WISE_W2 | 45.03 | 10.11 | 16.427 | 0.244 | Vega |
| WISE_W3 | 69.18 | 48.5 | 14.126 | 0.761 | Vega |
| WISE_W4 | 701.88 | 387.59 | 10.164 | 0.600 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.988 | 10.118 | 10.266 |
| {\rm log}_{10}({\rm SFR}) | -0.592 | 0.309 | 0.747 |
| {\rm log}_{10}({\rm sSFR}) | -10.675 | -9.825 | -9.346 |
| {\rm stellar\ age} | 3.356 | 5.318 | 6.762 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.654 | -1.135 | -0.415 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.579 | -0.118 | 0.344 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.189 | 0.348 | 0.556 |
| \delta | -0.324 | -0.010 | 0.191 |
| \tau_1/\tau_2 | 0.591 | 0.977 | 1.368 |
| Q_{PAH} | 0.847 | 2.252 | 4.276 |
| U_{min} | 3.079 | 8.671 | 16.187 |
| {\rm log}_{10}(\gamma_e)\, | -2.777 | -1.673 | -0.800 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.862 | -2.332 | -1.532 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.983 | 1.406 | 1.837 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -2.161 | -0.548 | -0.059 |
| 0.03-0.10 Gyr | -0.580 | 0.438 | 0.898 |
| 0.10-0.32 Gyr | 0.410 | 0.796 | 1.125 |
| 0.32-1.01 Gyr | -0.521 | 0.340 | 0.657 |
| 1.01-3.22 Gyr | -0.619 | 0.149 | 0.429 |
| 3.22-10.24 Gyr | -0.627 | 0.134 | 0.399 |
| 10.24-11.37 Gyr | -0.659 | 0.213 | 0.887 |