| Name: | AT2026esn |
| Right ascension: | 3h21m23.72s |
| Declination: | -16d04m30.65s |
| Discovery Date: | Feb. 28, 2026, 5:42 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.033 |
| Name: | |
| Right ascension: | 3h21m23.71s |
| Declination: | -16d04m30.95s |
| Redshift: | None |
| Photometric Redshift: | 0.129 |
| 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 DES_g DES_r DES_z |
SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 7.42 |
| Transient MWEBV | processed | 0.14 |
| Host match | processed | 6.62 |
| Host information | processed | 0.11 |
| Host MWEBV | processed | 0.15 |
| Global aperture construction | processed | 10.34 |
| Global aperture photometry | processed | 5.52 |
| Validate global photometry | processed | 14.76 |
| Global host SED inference | processed | 578.54 |
| Local aperture photometry | processed | 5.26 |
| Validate local photometry | no valid phot | 0.02 |
| Local host SED inference | not processed | None |
Data not available
| RA, DEC (J2000): | 3h21m23.44s, -16d04m33.79s |
| semi major axis, semi minor axis (arcsec): | 9.44, 3.12 |
| angle (degrees, anti-clockwise from east): | 69.76 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.16 | 0.63 | 22.352 | 0.163 | AB |
| GALEX_NUV | 7.06 | 0.61 | 21.778 | 0.094 | AB |
| DES_g | 13.93 | 0.27 | 21.040 | 0.021 | AB |
| PanSTARRS_g | 12.85 | 1.2 | 21.128 | 0.101 | AB |
| PanSTARRS_r | 19.47 | 1.5 | 20.676 | 0.083 | AB |
| DES_r | 20.21 | 0.38 | 20.636 | 0.020 | AB |
| PanSTARRS_i | 20.22 | 1.4 | 20.636 | 0.075 | AB |
| PanSTARRS_z | 8.17 | 3.53 | 21.619 | 0.469 | AB |
| DES_z | 23.28 | 1.2 | 20.483 | 0.056 | AB |
| PanSTARRS_y | 62.16 | 9.4 | 19.416 | 0.164 | AB |
| 2MASS_J | -105.13 | 155.59 | Vega | ||
| 2MASS_H | 333.84 | 264.26 | 16.224 | 0.859 | Vega |
| 2MASS_K | -120.83 | 293.82 | Vega | ||
| WISE_W1 | 38.61 | 8.37 | 17.234 | 0.235 | Vega |
| WISE_W2 | 16.3 | 11.61 | 17.530 | 0.774 | Vega |
| WISE_W3 | 61.3 | 63.11 | 14.257 | 1.118 | Vega |
| WISE_W4 | -242.18 | 369.53 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 8.378 | 8.742 | 9.109 |
| {\rm log}_{10}({\rm SFR}) | 0.115 | 0.396 | 0.744 |
| {\rm log}_{10}({\rm sSFR}) | -8.834 | -8.183 | -7.921 |
| {\rm stellar\ age} | 0.073 | 1.881 | 6.218 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.338 | -0.515 | -0.063 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -0.393 | -0.182 | 0.060 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.454 | 0.773 | 1.398 |
| \delta | 0.234 | 0.326 | 0.378 |
| \tau_1/\tau_2 | 0.622 | 1.220 | 1.689 |
| Q_{PAH} | 0.869 | 2.357 | 4.387 |
| U_{min} | 3.730 | 10.202 | 17.927 |
| {\rm log}_{10}(\gamma_e)\, | -2.919 | -1.826 | -0.807 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -3.720 | -1.669 | -0.655 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.051 | 1.420 | 1.841 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -1.208 | -0.415 | 0.081 |
| 0.03-0.10 Gyr | 0.210 | 0.526 | 0.885 |
| 0.10-0.32 Gyr | -3.202 | -1.541 | -0.409 |
| 0.32-1.04 Gyr | -5.553 | -2.345 | -1.025 |
| 1.04-3.37 Gyr | -5.994 | -2.359 | -1.036 |
| 3.37-10.90 Gyr | -6.328 | -2.359 | -0.961 |
| 10.90-12.11 Gyr | -6.131 | -2.207 | -0.618 |