| Name: | AT2026aemb |
| Right ascension: | 21h54m57.71s |
| Declination: | 1d55m29.62s |
| Discovery Date: | Oct. 1, 2026, 4:56 a.m. |
| Classification: | None |
| Redshift: | None |
| MW E(B-V): | 0.050 |
| Name: | J215457.67+015528.36 |
| Object ID: | 9906622258353535 |
| Catalog Name: | decals |
| Catalog Release: | dr9 |
| Right ascension: | 21h54m57.67s |
| Declination: | 1d55m28.36s |
| Redshift: | None |
| Photometric Redshift: | 0.187 |
| Downloadable | 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_i DES_z |
DES_Y |
| Task Name | Status | Time (s) |
|---|---|---|
| Cutout download | processed | 22.08 |
| Transient MWEBV | processed | 0.15 |
| Host match | processed | 7.16 |
| Host information | processed | 0.13 |
| Host MWEBV | processed | 0.11 |
| Host spectrum download | processed | 0.11 |
| Global aperture construction | processed | 0.67 |
| Global aperture photometry | processed | 7.14 |
| Validate global photometry | processed | 21.52 |
| Global host SED inference | processed | 377.75 |
| Local aperture photometry | processed | 6.9 |
| Validate local photometry | no valid phot | 0.03 |
| Local host SED inference | not processed | None |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(M_{\ast}/M_{\odot})\, | 10.057 | 10.200 | 10.324 |
| {\rm log}_{10}({\rm SFR}) | 0.006 | 0.663 | 1.230 |
| {\rm log}_{10}({\rm sSFR}) | -10.297 | -9.557 | -8.899 |
| {\rm stellar\ age} | 0.797 | 3.903 | 5.700 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(Z_{\ast}/Z_{\odot}) | -1.318 | -0.597 | -0.101 |
| {\rm log}_{10}(Z_{gas}/Z_{\odot})\, | -1.495 | -0.593 | 0.149 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| \tau_2 | 0.248 | 0.715 | 1.308 |
| \delta | -0.350 | -0.065 | 0.222 |
| \tau_1/\tau_2 | 0.699 | 1.015 | 1.332 |
| Q_{PAH} | 0.516 | 1.703 | 3.943 |
| U_{min} | 2.810 | 8.010 | 15.913 |
| {\rm log}_{10}(\gamma_e)\, | -3.046 | -2.007 | -0.760 |
| Parameter | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| {\rm log}_{10}(f_{AGN})\, | -4.354 | -2.810 | -0.739 |
| {\rm log}_{10}(\tau_{AGN})\, | 1.004 | 1.410 | 1.875 |
| Lookback time | Lower (16%) | Median (50%) | Upper (84%) |
|---|---|---|---|
| 0.00-0.03 Gyr | -0.738 | 0.309 | 0.850 |
| 0.03-0.10 Gyr | -0.015 | 0.699 | 1.335 |
| 0.10-0.32 Gyr | 0.274 | 0.850 | 1.445 |
| 0.32-1.02 Gyr | -0.112 | 0.595 | 0.979 |
| 1.02-3.23 Gyr | -0.973 | 0.312 | 0.609 |
| 3.23-10.31 Gyr | -1.867 | 0.038 | 0.407 |
| 10.31-11.45 Gyr | -2.233 | -0.051 | 0.574 |
Data not available
| RA, DEC (J2000): | 21h54m57.65s, 1d55m28.55s |
| semi major axis, semi minor axis (arcsec): | 4.92, 3.76 |
| angle (degrees, anti-clockwise from east): | 226.95 |
| Filter | Flux {\rm (\mu Jy)} | Flux error {\rm (\mu Jy)} | Mag | Mag error | Mag sys |
|---|---|---|---|---|---|
| GALEX_FUV | 4.24 | 0.61 | 22.331 | 0.155 | AB |
| GALEX_NUV | 5.59 | 0.49 | 22.032 | 0.096 | AB |
| SDSS_u | 13.85 | 3.56 | 21.046 | 0.279 | AB |
| DES_g | 54.78 | 0.44 | 19.553 | 0.009 | AB |
| PanSTARRS_g | 53.62 | 0.94 | 19.577 | 0.019 | AB |
| PanSTARRS_r | 93.4 | 1.28 | 18.974 | 0.015 | AB |
| PanSTARRS_i | 130.82 | 1.06 | 18.608 | 0.009 | AB |
| DES_i | 143.26 | 1.69 | 18.510 | 0.013 | AB |
| PanSTARRS_z | 147.6 | 3.09 | 18.477 | 0.023 | AB |
| PanSTARRS_y | 172.17 | 7.3 | 18.310 | 0.046 | AB |
| 2MASS_K | 474.93 | 208.16 | 15.371 | 0.476 | Vega |
| WISE_W4 | 580.61 | 439.36 | 10.370 | 0.822 | Vega |