| Name: | AT2026etw |
| Right ascension: | 15h26m02.95s |
| Declination: | 33d03m04.20s |
| Discovery Date: | Feb. 23, 2026, 11:10 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.024 |
| Name: | |
| Right ascension: | 15h26m02.79s |
| Declination: | 33d03m05.01s |
| Redshift: | None |
| Photometric Redshift: | 0.185 |
| 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 | 17.84 |
| Transient MWEBV | processed | 0.23 |
| Host match | processed | 5.69 |
| Host information | processed | 0.12 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.65 |
| Global aperture photometry | processed | 6.49 |
| Validate global photometry | processed | 17.98 |
| Global host SED inference | processed | 442.82 |
| Local aperture photometry | processed | 6.24 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 15h26m02.78s, 33d03m05.18s |
| semi major axis, semi minor axis (arcsec): | 3.33, 2.16 |
| angle (degrees, anti-clockwise from east): | -39.33 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| SDSS_u | 4.79 | 2.01 | 22.199 | 0.456 | AB |
| SDSS_g | 18.62 | 1.36 | 20.725 | 0.080 | AB |
| DES_g | 18.9 | 0.37 | 20.709 | 0.021 | AB |
| PanSTARRS_g | 19.36 | 0.64 | 20.683 | 0.036 | AB |
| SDSS_r | 29.19 | 1.81 | 20.237 | 0.067 | AB |
| PanSTARRS_r | 30.8 | 0.84 | 20.179 | 0.030 | AB |
| DES_r | 29.04 | 0.88 | 20.242 | 0.033 | AB |
| SDSS_i | 40.48 | 2.54 | 19.882 | 0.068 | AB |
| PanSTARRS_i | 39.11 | 0.86 | 19.919 | 0.024 | AB |
| PanSTARRS_z | 38.82 | 1.62 | 19.927 | 0.045 | AB |
| SDSS_z | 41.95 | 6.68 | 19.843 | 0.173 | AB |
| DES_z | 38.84 | 1.12 | 19.927 | 0.031 | AB |
| PanSTARRS_y | 46.88 | 4.31 | 19.722 | 0.100 | AB |
| 2MASS_J | 89.06 | 95.34 | 18.131 | 1.162 | Vega |
| 2MASS_H | 30.42 | 155.63 | 18.825 | 5.555 | Vega |
| 2MASS_K | -124.1 | 148.88 | Vega | ||
| WISE_W1 | 14.1 | 5.93 | 18.328 | 0.457 | Vega |
| WISE_W2 | 11.23 | 8.9 | 17.935 | 0.861 | Vega |
| WISE_W3 | -29.1 | 39.52 | Vega | ||
| WISE_W4 | -95.59 | 210.72 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.189 | 9.419 | 9.590 |
| {\rm log}_{10}({\rm SFR}) | -0.168 | 0.214 | 0.587 |
| {\rm log}_{10}({\rm sSFR}) | -9.658 | -9.231 | -8.695 |
| {\rm stellar\ age} | 0.606 | 2.463 | 4.957 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.429 | -0.622 | -0.072 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.770 | -1.261 | 0.138 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.297 | 0.528 | 0.862 |
| \delta | -0.574 | -0.122 | 0.195 |
| \tau_1/\tau_2 | 0.793 | 1.163 | 1.539 |
| Q_{PAH} | 1.012 | 3.007 | 5.155 |
| U_{min} | 3.124 | 8.567 | 16.214 |
| {\rm log}_{10}(\gamma_e)\, | -2.966 | -1.872 | -0.585 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.274 | -1.345 | -0.499 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.909 | 1.332 | 1.813 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.162 | 0.103 | 0.395 |
| 0.03-0.10 Gyr | -0.297 | 0.236 | 0.676 |
| 0.10-0.32 Gyr | -0.165 | 0.328 | 0.706 |
| 0.32-1.02 Gyr | -0.892 | 0.030 | 0.490 |
| 1.02-3.24 Gyr | -2.313 | -0.682 | -0.183 |
| 3.24-10.32 Gyr | -2.991 | -1.050 | -0.430 |
| 10.32-11.47 Gyr | -3.048 | -1.125 | -0.280 |