| Name: | AT2026elv |
| Right ascension: | 4h10m55.10s |
| Declination: | -49d06m48.45s |
| Discovery Date: | Feb. 25, 2026, 4:04 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.012 |
| Name: | |
| Right ascension: | 4h10m55.10s |
| Declination: | -49d06m48.49s |
| Redshift: | None |
| Photometric Redshift: | 0.115 |
| Downloaded | Unavailable |
|---|---|
|
2MASS_H 2MASS_J 2MASS_K WISE_W1 WISE_W2 WISE_W3 WISE_W4 GALEX_NUV GALEX_FUV DES_r DES_z |
PanSTARRS_g PanSTARRS_r PanSTARRS_i PanSTARRS_z PanSTARRS_y SDSS_i SDSS_r SDSS_u SDSS_z SDSS_g DES_g DES_i DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 5.31 |
| Transient MWEBV | processed | 0.04 |
| Host match | processed | 7.11 |
| Host information | processed | 0.17 |
| Host MWEBV | processed | 0.05 |
| Global aperture construction | processed | 0.49 |
| Global aperture photometry | processed | 1.63 |
| Validate global photometry | processed | 6.19 |
| Global host SED inference | processed | 381.76 |
| Local aperture photometry | processed | 1.57 |
| Validate local photometry | processed | 0.02 |
| Local host SED inference | not enough filters | 20.2 |
| RA, DEC (J2000): | 4h10m55.10s, -49d06m48.45s |
| semi major axis, semi minor axis (arcsec): | 0.96, 0.96 |
| angle (degrees, anti-clockwise from east): | 0.0 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| DES_z | 65.77 | 0.72 | 19.355 | 0.012 | AB |
| RA, DEC (J2000): | 4h10m55.23s, -49d06m49.26s |
| semi major axis, semi minor axis (arcsec): | 8.15, 5.02 |
| angle (degrees, anti-clockwise from east): | 65.75 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 15.72 | 4.0 | 20.909 | 0.276 | AB |
| GALEX_NUV | 21.55 | 3.14 | 20.566 | 0.158 | AB |
| DES_r | 208.76 | 0.53 | 18.101 | 0.003 | AB |
| DES_z | 280.97 | 1.81 | 17.778 | 0.007 | AB |
| 2MASS_H | 548.96 | 287.83 | 15.684 | 0.569 | Vega |
| 2MASS_K | 67.6 | 284.28 | 17.487 | 4.566 | Vega |
| WISE_W1 | 195.81 | 7.77 | 15.471 | 0.043 | Vega |
| WISE_W2 | 120.73 | 9.52 | 15.356 | 0.086 | Vega |
| WISE_W3 | 555.79 | 37.29 | 11.864 | 0.073 | Vega |
| WISE_W4 | 1918.04 | 278.61 | 9.073 | 0.158 | Vega |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 9.733 | 9.865 | 9.989 |
| {\rm log}_{10}({\rm SFR}) | -0.284 | 0.084 | 0.416 |
| {\rm log}_{10}({\rm sSFR}) | -10.227 | -9.808 | -9.430 |
| {\rm stellar\ age} | 1.813 | 4.172 | 5.985 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -0.873 | -0.313 | -0.051 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.142 | -0.348 | 0.213 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.156 | 0.257 | 0.424 |
| \delta | -0.703 | -0.312 | 0.033 |
| \tau_1/\tau_2 | 0.627 | 0.969 | 1.307 |
| Q_{PAH} | 0.732 | 1.970 | 3.994 |
| U_{min} | 2.462 | 7.124 | 13.977 |
| {\rm log}_{10}(\gamma_e)\, | -2.829 | -1.848 | -1.101 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.239 | -2.985 | -1.883 |
| {\rm log}_{10}(\tau_{AGN})\, | 0.998 | 1.478 | 1.917 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.490 | -0.025 | 0.243 |
| 0.03-0.10 Gyr | -0.432 | 0.088 | 0.503 |
| 0.10-0.32 Gyr | 0.118 | 0.521 | 0.851 |
| 0.32-1.05 Gyr | 0.058 | 0.507 | 0.787 |
| 1.05-3.41 Gyr | -0.628 | -0.020 | 0.236 |
| 3.41-11.04 Gyr | -1.137 | -0.288 | 0.061 |
| 11.04-12.27 Gyr | -1.334 | -0.299 | 0.250 |